RECOGNIZE THIS SYMBOL AS AN INDICATION OF IMPORTANT SAFETY INFORMATION!
!
DO NOT DESTROY THIS MANUAL
PLEASE READ CAREFULLY AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE BY A SERVICEMAN
THESE INSTRUCTIONS ARE INTENDED AS AN AID TO
QUALIFIED, LICENSED SERVICE PERSONNEL FOR PROPER
INSTALLATION, ADJUSTMENT AND OPERATION OF THIS UNIT.
READ THESE INSTRUCTIONS THOROUGHLY BEFORE
ATTEMPTING INSTALLATION OR OPERATION. FAILURE TO FOL-
LOW THESE INSTRUCTIONS MAY RESULT IN IMPROPER
INSTALLATION, ADJUSTMENT, SERVICE OR MAINTENANCE
POSSIBLY RESULTING IN FIRE, ELECTRICAL SHOCK,
PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
WARNING
!
INSTALLATION INSTRUCTIONS
PACKAGE GAS ELECTRIC FEATURING
EARTH-FRIENDLY R-410A REFRIGERANT
RKNL-B SERIES 15, 20 & 25 TON [52.8, 70.3, 87.9 kW]
COMPLIES WITH ASHRAE 90.1-2007
92-23577-84-00
[ ] INDICATES METRIC CONVERSIONS
e
a r t h f r i e n d l y r e f r i g e r a n t
e
a
r
t
h
r
y
r
d
ly
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n
r
ie
n
f
r
h
25 TON IS OUTSIDE THE SCOPE
OF ARI STANDARD 340/360
2
TABLE OF CONTENTS
I. SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
M
ajor Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
R410A Refrigerant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Unit Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
General Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-17
II. INSTALLATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Location Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Outside Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Exhaust & Combustion Hoods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Cover Panel Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Filter Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rooftop Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Ducting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Return Air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
III. GAS SUPPLY, CONDENSATE DRAIN AND PIPING. . . . . . . . . . . . . . 24
Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
LP Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Adjusting or Checking Furnace Input . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Condensate Drain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
IV. WIRING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Hook-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Internal Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
V. FURNACE SECTION CONTROLS AND IGNITION SYSTEM. . . . . . . 30
Normal Furnace Operating Sequence . . . . . . . . . . . . . . . . . . . . . . . . . 30
Operating Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Burners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Manual Reset Overtemperature Control . . . . . . . . . . . . . . . . . . . . . . . 33
Pressure Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Limit Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
VI. COOLING SECTION OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Cooling Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Continuous Fan Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
VII. SYSTEM OPERATING INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . 34
Advise the Customer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Furnace Section Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Cooling Section Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
VIII. AIRFLOW PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37-39
IX. ELECTRICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40-42
X. TROUBLESHOOTING CHART. . . . . . . . . . . . . . . . . . . . . . . . . . . . 43-45
XI. WIRING DIAGRAMS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46-49
XII. CHARGE CHARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50-52
3
CHECKING PRODUCT RECEIVED
T
his booklet contains the installation and operating instructions for your combination
gas heating/electric cooling unit. There are some precautions that should be taken to
derive maximum satisfaction from it. Improper installation can result in unsatisfactory
operation or dangerous conditions.
Read this booklet and any instructions packaged with separate equipment required
t
o make up the system prior to installation. Give this booklet to the owner and explain
its provisions. The owner should retain this booklet for future reference.
EQUIPMENT PROTECTION FROM THE
ENVIRONMENT
Upon receiving the unit, inspect it for any damage from shipment. Claims for dam-
age, either shipping or concealed, should be filed immediately with the shipping com-
pany. IMPORTANT: Check the unit model number, heating size, electrical character-
istics, and accessories to determine if they are correct.
I. SPECIFICATIONS
A. GENERAL
The Combination Gas Heating/Electric Cooling Rooftop is available in 250,000 AND
350,000 BTUH heating input with nominal cooling capacity of 15 tons. 300,000 and
400,000 BTUH heating inputs are available in nominal cooling capacity of 20 & 25
tons. Units are convertible from bottom supply and return to side supply and return
by relocation of supply and return air cover panels. See cover installation detail and
Figures 10 &11.
The units are weatherized for mounting outside of the building.
B. MAJOR COMPONENTS
The unit includes a hermetically-sealed refrigerating system consisting of a scroll
compressor, condenser coil, evaporator coil with capillary tube assembly or TXV, a
circulation air blower, condenser fans, a heat exchanger assembly, gas burner and
control assembly, combustion air motors and fan, and all necessary internal electrical
wiring. The cooling system of these units is factory-evacuated, charged and perform-
ance tested. Refrigerant amount and type are indicated on rating plate.
C. R410A REFRIGERANT
All units are factory charged with R-410A refrigerant.
1. Specification of R-410A:
Application: R-410A is not a drop-in replacement for R-22; equipment designs must
accommodate its higher pressures. It cannot be retrofitted into R-22 units.
Pressure: The pressure of R-410A is approximately 60% (1.6 times) greater than R-
22. Recovery and recycle equipment, pumps, hoses, and the like need to have design
pressure ratings appropriate for R-410A. Manifold sets need to range up to 800 psig
high-side and 250 psig low-side with a 550 psig low-side retard. Hoses need to have a
service pressure rating of 800 psig. Recovery cylinders need to have a 400 psig service
pressure rating. DOT 4BA400 or DOT BW400.
Combustibility: At pressures above 1 atmosphere, mixture of R-410A and air can
become combustible. R-410A and air should never be mixed in tanks or supply
lines, or be allowed to accumulate in storage tanks. Leak checking should never
be done with a mixture of R-410A and air. Leak checking can be performed safely with
nitrogen or a mixture of R-410A and nitrogen.
2. Quick Reference Guide For R-410A
• R-410A refrigerant operates at approximately 60% higher pressure (1.6 times) than R-
22. Ensure that servicing equipment is designed to operate with R-410A.
• R-410A refrigerant cylinders are pink.
• R-410A, as with other HFC’s is only compatible with POE oils.
• Vacuum pumps will not remove moisture from POE oil.
Recognize this symbol as an
indication of Important Safety
Information!
!
UNITS ARE NOT DESIGN CERTIFIED
TO BE INSTALLED INSIDE THE
STRUCTURE. DOING SO CAN
CAUSE INADEQUATE UNIT PER-
FORMANCE AS WELL AS PROPERTY
DAMAGE AND CARBON MONOXIDE
POISONING RESULTING IN PERSON-
AL INJURY OR DEATH.
▲WARNING
!
PROVIDE ADEQUATE COMBUSTION
AND VENTILATION AIR TO THE UNIT
SPACE AS SPECIFIED IN THE COM-
BUSTION AND VENTILATION AIR
SECTION OF THESE INSTRUCTIONS.
▲WARNING
!
THE MANUFACTURER’S WARRANTY
DOES NOT COVER ANY DAMAGE OR
DEFECT TO THE AIR CONDITIONER
CAUSED BY THE ATTACHMENT OR
USE OF ANY COMPONENTS,
ACCESSORIES OR DEVICES (OTHER
THAN THOSE AUTHORIZED BY THE
MANUFACTURER) INTO, ONTO OR
IN CONJUNCTION WITH THE AIR
CONDITIONER. YOU SHOULD BE
AWARE THAT THE USE OF UNAU-
THORIZED COMPONENTS, ACCES-
SORIES OR DEVICES MAY
ADVERSELY AFFECT THE OPERA-
TION OF THE AIR CONDITIONER
AND MAY ALSO ENDANGER LIFE
AND PROPERTY. THE MANUFAC-
TURER DISCLAIMS ANY RESPONSI-
BILITY FOR SUCH LOSS OR INJURY
RESULTING FROM THE USE OF
SUCH UNAUTHORIZED COMPO-
NENTS, ACCESSORIES OR DEVICES.
▲WARNING
!
4
• R-410A systems are to be charged with liquid refrigerants. Prior to March 1999, R-
410A refrigerant cylinders had a dip tube. These cylinders should be kept upright for
equipment charging. Post March 1999 cylinders do not have a dip tube and should be
inverted to ensure liquid charging of the equipment.
•
Do not install a suction line filter drier in the liquid line.
• A liquid line filter drier is standard on every unit.
• Desiccant (drying agent) must be compatible for POE oils and R-410A.
3. Evaporator Coil/ TXV
The thermostatic expansion valve is specifically designed to operate with R-410A. DO
N
OT use an R-22 TXV. The existing evaporator must be replaced with the factory
specified TXV evaporator specifically designed for R-410A.
4. Tools Required For Installing & Servicing R-410A Models
Manifold Sets:
-Up to 800 PSIG High Side
-Up to 250 PSIG Low Side
-550 PSIG Low Side Retard
Manifold Hoses:
-Service Pressure Rating of 800 PSIG
Recovery Cylinders:
-400 PSIG Pressure Rating
-Dept. of Transportation 4BA400 or BW400
R-410A systems operate at higher pressures than R-22 systems. Do not use
R-22 service equipment or components on R-410A equipment.
▲CAUTION
!
5
SAFETY INFORMATION
USE ONLY WITH TYPE OF GAS
APPROVED FOR THIS UNIT. REFER
T
O THE UNIT RATING PLATE.
▲WARNING
!
INSTALL THIS UNIT ONLY IN A
LOCATION AND POSITION AS SPEC-
IFIED IN THE LOCATION REQUIRE-
MENTS AND CONSIDERATIONS
SECTION OF THESE INSTRUCTIONS.
PROVIDE ADEQUATE COMBUSTION
AND VENTILATION AIR TO THE UNIT
SPACE AS SPECIFIED IN THE VENT-
ING SECTION OF THESE INSTRUC-
TIONS.
▲WARNING
!
PROVIDE ADEQUATE COMBUSTION
AND VENTILATION AIR TO THE UNIT
SPACE AS SPECIFIED IN THE COM-
BUSTION AND VENTILATION AIR
SECTION OF THESE INSTRUCTIONS.
▲WARNING
!
COMBUSTION PRODUCTS MUST BE
DISCHARGED OUTDOORS.
CONNECT THIS UNIT TO AN
APPROVED VENT SYSTEM ONLY, AS
SPECIFIED IN VENT PIPE
INSTALLATION SECTION OF THESE
INSTRUCTIONS.
▲WARNING
!
ALWAYS INSTALL UNIT TO OPERATE WITHIN THE UNIT'S INTENDED TEM-
PERATURE-RISE RANGE WITH A DUCT SYSTEM WHICH HAS AN EXTER-
NAL STATIC PRESSURE WITHIN THE ALLOWABLE RANGE, AS SPECIFIED
IN DUCTING SECTION OF THESE INSTRUCTIONS. SEE ALSO UNIT RATING
PLATE.
▲WARNING
!
NEVER TEST FOR GAS LEAKS WITH AN OPEN FLAME. USE A COMMER-
CIALLY AVAILABLE SOAP SOLUTION MADE SPECIFICALLY FOR THE
DETECTION OF LEAKS TO CHECK ALL CONNECTIONS, AS SPECIFIED IN
GAS SUPPLY AND PIPING SECTION OF THESE INSTRUCTIONS.
▲WARNING
!
WHEN A UNIT IS INSTALLED SO THAT SUPPLY DUCTS CARRY AIR CIRCU-
LATED BY THE UNIT TO AREAS OUTSIDE THE SPACE CONTAINING THE
UNIT, THE RETURN AIR SHALL ALSO BE HANDLED BY DUCT(S) SEALED
TO THE UNIT CASING AND TERMINATING OUTSIDE THE SPACE CONTAIN-
ING THE UNIT.
▲WARNING
!
THIS UNIT MAY BE USED TO HEAT THE BUILDING OR STRUCTURE DUR-
ING CONSTRUCTION IF THE FOLLOWING INSTALLATION REQUIREMENTS
ARE MET. INSTALLATION MUST COMPLY WITH ALL INSTALLATION
INSTRUCTIONS INCLUDING:
• PROPER VENT INSTALLATION;
• FURNACE OPERATING UNDER THERMOSTATIC CONTROL;
• RETURN AIR DUCT SEALED TO THE FURNACE;
• AIR FILTERS IN PLACE;
• SET FURNACE INPUT RATE AND TEMPERATURE RISE PER RATING
PLATE MARKING;
• MEANS OF PROVIDING OUTDOOR AIR REQUIRED FOR COMBUSTION;
• RETURN AIR TEMPERATURE MAINTAINED BETWEEN 55°F (13°C) AND
80°F (27°C); AND
• INSTALLATION OF EXHAUST AND COMBUSTION AIR INLET HOODS
COMPLETED;
• CLEAN FURNACE, DUCT WORK AND COMPONENTS UPON SUBSTAN-
TIAL COMPLETION OF THE CONSTRUCTION PROCESS, AND VERIFY
FURNACE OPERATING CONDITIONS INCLUDING IGNITION, INPUT RATE,
TEMPERATURE RISE AND VENTING ACCORDING TO THE INSTRUC-
TIONS.
▲WARNING
!
6
C
ONTROLS &
F
ILTER
ACCESS
R
ETURN
AIR
SUPPLY
A
IR
C
ONDENSER
COIL #1
(RIGHT SIDE)
BLOWER
ACCESS
FIGURE 1
B
OTTOM VIEW
ELECTRICAL ENTRY
GAS ENTRY
C
O
N
D
E
N
S
E
R
C
O
I
L
SUPPLY AIR
RETURN
AIR
FIGURE 2
SUPPLY AND RETURN DIMENSIONS FOR DOWNFLOW APPLICATIONS – BOTTOM VIEW
Unit
Dimensions
FOR CLEARANCES
SEE PAGE 12, FIGURE 12.
IMPORTANT: THIS
UNIT MUST BE
MOUNTED LEVEL IN
BOTH DIRECTIONS
TO ALLOW WATER TO
DRAIN FROM THE
CONDENSER SEC-
TION AND CONDEN-
SATE PAN.
ST-A1125-02A
ST-A1125-09A
Typical Dimensions Shown
in Inches
(FRONT SIDE)
(RIGHT
SIDE)
7
F
IGURE 3
COMPONENT
L
OCATIONS &
D
IMENSIONS
FRONT VIEW
ST-A1125-06A
FURNACE ACCESS
CONTROL/FILTER
ACCESS
POWER ENTRY
FIGURE 4
COMPONENT LOCATIONS & DIMENSIONS
ST-A1125-01A
FILTER OPENING
BLOWERS
FURNACE
INDOOR MOTOR
COMPRESSOR #1
OUTDOOR COIL
OUTDOOR FAN #1
OUTDOOR FAN #4
OUTDOOR FAN #5
OUTDOOR FAN #6
OUTDOOR FAN #3
OUTDOOR FAN #2
CONTROL COMPARTMENT
1
2
3
4
5
6
FIGURE 5
COMPONENT LOCATIONS
ST-A1125-04
Typical Dimensions Shown
in Inches
Condenser
Coil
(RIGHT
SIDE)
(FRONT SIDE)
8
FIGURE 7
C
OMPONENT ACCESS
L
OCATIONS & DIMENSIONS
ST-A1125-08A
ST-A1125-03
OUTDOOR FAN #4
OUTDOOR FAN #1
OUTDOOR FAN #2
OUTDOOR FAN #5
OUTDOOR FAN #3
OUTDOOR FAN #6
1
2
3
6
5
4
OUTDOOR COIL
HEAT EXCHANGER
FILTER RACK
RETURN COMPARTMENT
FIGURE 8
COMPONENT
LOCATIONS
ST-A1125-05
FIGURE 6
DIMENSIONS
(REAR SIDE)
*
RECOMMENDED DUCT CONNECTION SIZE
SUPPLY: 24 x 40.8 INCHES
RETURN: 47 x 20 INCHES
9
M
od
e
l R
K
N
L
-
Ser
i
es
B
1
8
0
C
L
2
5
E
B180CL35
E
C
o
ol
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ng
P
e
r
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or
m
a
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c
e
1
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ti
n
u
e
d
->
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
1
8
8
,0
0
0 [
55
.0
8
]
1
8
8
,
0
0
0
[
55.
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8
]
EER
/
SEE
R
2
1
1
.
1
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1
.
1
/
N
A
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om
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a
l CFM/
A
RI
Ra
t
ed
C
FM
[
L/s]
6
0
0
0
/5900 [2831/
2
7
8
4
]
6000
/
5900
[
2
8
3
1/
27
8
4
]
A
R
I
N
e
t
Cool
i
ng
C
a
p
a
c
i
ty B
t
u [
k
W
]
1
8
2
,0
0
0
[
5
3
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3
]
1
8
2
,0
0
0
[53.
3
3
]
N
e
t
S
ensi
b
l
e
C
a
pa
c
i
t
y Btu
[k
W
]
1
3
5
,7
0
0
[
39.
7
6
]
1
35,700
[39.
7
6
]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u
[kW]
46,300 [1
3
.57]
4
6,300
[
13.
5
7]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
13.4
13.
4
N
e
t
Sy
s
tem
P
ow
e
r
kW
16.3
5
16.
3
5
H
e
a
t
i
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s
)
4
H
ea
ti
ng Inpu
t
Bt
u [kW]
(1
st
Sta
ge
/ 2
n
d S
ta
ge
)
1
25,000/
2
5
0
,
0
0
0
[36.
6
2
/
7
3.2
5
]
1
7
5
,
0
00
/
3
50,000
[
51.
2
7/
1
02.
5
5
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
g
e
/ 2
nd
Sta
ge
)
101,500/203,000 [29.74/59.48
]
142,000/284,000 [41.61/83.21
]
Te
m
p
era
t
ure R
i
s
e Ra
nge
º
F
[
º
C
]
1
5-45 [8.3/25] 3
0
-
6
0
[
16.
7/
3
3.
3]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
)
8
1
8
1
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o.
B
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s
1
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4
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pe
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n.
[m
m
]
0.75 [19] 0.75 [19]
Co
m
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es
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or
N
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T
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p
e
2/Scroll 2/S
cr
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ll
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r
Sou
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d
R
a
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g
(
d
B
)
5
91 91
O
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td
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l -
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n T
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T
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Rifled Rifled
M
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Dep
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[m
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0
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375
[
9
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.
37
5 [
9
.
5]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
53.3
[
4.95] 53.3 [4.95]
Row
s
/
FPI
[F
P
c
m
]
1 / 22 [9] 1 / 22 [9]
I
n
d
o
o
r
Co
i
l
-
Fi
n
Typ
e
L
o
uvered Louvered
T
u
be
Ty
p
e
R
if
le
dR
i
fl
e
d
T
u
be Si
z
e i
n.
[m
m
]
0
.
3
75
[
9
.5] 0
.
3
75
[
9
.5]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
2
6.6
7
[
2.4
8]
2
6.67
[
2.
4
8
]
Row
s
/
FPI
[F
P
c
m
]
2
/ 18 [7] 2 / 18 [7]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX
V
alves TX Valves
Dra
i
n
C
on
n
ec
t
i
on N
o./
S
i
z
e
i
n.
[
m
m
]
1/1
[25.
4] 1
/1
[
25.4]
O
u
td
oo
r Fa
n -
T
yp
e
P
ropelle
r
Pr
op
el
l
e
r
N
o. U
sed
/D
i
a
m
e
t
e
r
i
n. [
m
m
]
4/24 [609
.
6]
4
/24 [609.
6
]
Dri
v
e
Ty
pe
/N
o.
Sp
eed
s
Dire
c
t/
1
Direct/1
C
FM
[
L
/
s
]
16000 [7
5
5
0] 160
0
0
[7550]
N
o.
M
ot
o
r
s/H
P
4 a
t
1/
3 H
P 4 a
t
1
/
3 HP
M
otor
RP
M
1075 1075
I
n
do
o
r
Fa
n
-
Ty
p
e
F
C C
en
t
rifugal FC
Centrif
u
gal
N
o. U
sed/Diame
t
e
r
in.
[
mm]
2
/18x9
[457x
2
29] 2/18x9 [457x229]
Dr
i
ve
T
y
pe
/N
o. S
pe
ed
s
Belt/Var
i
a
b
l
e
B
elt
/
Variabl
e
N
o.
Mot
o
r
s
11
M
otor
H
P
33
Mo
t
or RPM
1725 1725
Motor Frame
Si
z
e
56 56
Fil
te
r - T
y
p
e
Di
s
p
o
s
a
ble Dis
p
osa
b
le
F
ur
n
ished
Y
e
s Yes
(
NO
.)
Size
R
e
commende
d i
n. [mm
x mm
x
mm]
(
8)
2
x25x
20 [
51x635x
5
0
8
]
(8
)
2x2
5
x20
[5
1
x
635x
5
0
8
]
Refri
ge
ran
t
Ch
ar
ge Oz
.
(
Sy
s
.
1
/
S
ys
. 2) [
g]
2
0
5
/211 [5812/5
9
8
2
]
205/211 [5
8
1
2
/5982
]
W
ei
g
hts
Ne
t We
i
ght
lb
s.
[
k
g
]
1958 [
888]
1971 [
8
9
4
]
Ship W
e
igh
t
l
bs
.
[
k
g
]
2
0
58
[9
3
4
]
2
0
7
1 [939]
B
1
8
0
CM2
5
E
B
1
8
0
C
M3
5
E
1
8
8
,0
0
0 [5
5
.0
8
]
1
8
8
,0
0
0 [5
5
.0
8
]
1
1
.
1
/
N
A1
1
.
1
/
N
A
6
0
0
0
/
5
9
0
0
[
2
8
3
1
/
2
7
8
4
]
6
0
0
0
/5
9
0
0
[
2
8
3
1
/2
7
8
4
]
1
8
2
,0
0
0 [5
3
.3
3
]
1
8
2
,0
0
0
[
5
3
.3
3
]
1
3
5
,7
0
0
[3
9
.
7
6
]
1
3
5
,7
0
0 [3
9
.7
6
]
4
6
,3
0
0
[
1
3
.5
7
]
4
6
,3
0
0
[1
3
.
5
7
]
1
3
.
4
1
3
.4
1
6
.3
5
1
6
.
3
5
1
2
5
,
0
0
0
/
2
5
0
,
0
0
0
[3
6
.
6
2
/
7
3
.
2
5
]
1
7
5
,
0
0
0
/3
5
0
,
000 [
51
.
27/1
02.
5
5
]
1
0
1
,5
0
0
/2
0
3
,0
0
0
[2
9
.7
4
/5
9
.4
8
]
1
4
2
,0
0
0
/284,000
[41
.6
1
/
83.
21
]
1
5
-4
5 [8
.3
/2
5
]3
0
-6
0
[1
6
.
7
/33.3
]
8
1
8
1
10 14
2
2
0
.
7
5 [1
9
]
0
.
7
5 [1
9
]
2
/
Sc
r
o
l
l
2
/
Sc
r
o
l
l
9
191
L
ou
v
ered L
ou
ve
r
e
d
R
i
fl
e
d
R
if
led
0
.
3
7
5
[9.5
]
0.
3
7
5
[9.5
]
5
3
.
3
[4
.9
5
]
5
3
.
3
[
4
.9
5
]
1
/ 2
2
[
9
]
1
/ 22
[
9
]
Louv
ered
L
o
uve
r
e
d
R
ifled
R
if
led
0.
375
[9.
5
]0.
375
[9.
5
]
2
6
.
6
7
[
2
.4
8
]
2
6
.
67 [2
.
48]
2 / 1
8
[7
]
2 / 18
[
7
]
TX
V
a
l
v
es TX
V
a
l
v
es
1
/
1 [25.4
]
1
/
1 [
2
5.
4]
Prop
e
lle
r
Pr
o
p
e
l
l
e
r
4
/
24 [609.6] 4/
2
4 [6
0
9
.6
]
Direct/1
D
irect/1
16000 [7550]
160
0
0
[
7
5
5
0]
4
a
t
1/
3
HP 4 at
1
/3
HP
1075 1075
FC C
e
ntrifu
ga
l FC Ce
n
trifugal
2/
1
8
x
9
[4
5
7
x229] 2/18x
9
[457x
2
29
]
B
e
lt
/Var
i
abl
e
Belt
/
Va
r
iabl
e
11
55
1725 1725
184
18
4
Disposable Dispo
s
ab
l
e
Yes
Y
e
s
(
8)
2x
25
x2
0 [5
1x635x5
08
]
(8)2x25
x
20
[5
1x635x
508
]
2
05
/
211 [5812/
5
98
2
]
205/211 [
5
8
1
2
/
5982
]
1987
[9
01
]
2
0
0
0 [907]
2
08
7
[947
]
2100 [953]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
10
M
od
e
l R
K
N
L
-
Ser
i
es
B
1
8
0
D
L
2
5
E
B180DL
3
5
E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
n
ti
n
u
e
d
-
>
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
1
8
8
,0
00
[
5
5
.08]
1
8
8
,000
[
5
5
.
08
]
EER
/
SEE
R
2
1
1
.
1
/NA 11.
1/
NA
N
om
i
n
a
l CFM/
A
RI
Ra
t
ed
C
FM
[
L/s]
6000/
5
9
0
0 [2831/
2784
]
6
000
/
5900
[2831/
2
7
8
4
]
A
R
I
N
e
t
Cool
i
ng
C
a
p
a
c
i
ty B
t
u [
k
W
]
182,000 [5
3
.33
]
1
8
2
,00
0
[
53.
33]
N
e
t
S
ensi
b
l
e
C
a
pa
c
i
t
y Btu
[k
W
]
1
3
5
,7
0
0
[
3
9
.76]
1
3
5
,7
0
0
[
39.
7
6
]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u
[kW]
4
6,300 [13.57]
4
6,300
[
13.
5
7
]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
13.
4
1
3.
4
N
e
t
Sy
s
tem
P
ow
e
r
kW
1
6
.
35 1
6
.
3
5
H
e
a
t
i
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s
)
4
H
ea
ti
ng Inpu
t
Bt
u [kW]
(1
st
Sta
ge
/ 2
n
d S
ta
ge
)
125,000/
250,000
[3
6
.
62/
73.
25
]
175,0
00/
350
,00
0
[51.
2
7/
102.
5
5
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
g
e
/ 2
nd
Sta
ge
)
1
01,5
00/203,000 [29.74/5
9
.48
]
142,000/
2
84
,00
0
[
41.
6
1
/83.
2
1
]
Te
m
p
era
t
ure R
i
s
e Ra
nge
º
F
[
º
C
]
15-
4
5 [8.
3
/25] 3
0
-
60
[
16
.
7/3
3
.3
]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
)81 8
1
N
o.
B
u
r
n
er
s
10
14
N
o. St
a
g
es
2
2
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0.7
5 [1
9]
0.
75
[19]
Co
m
pr
es
s
or
N
o./
T
y
p
e
2/
Scroll 2/
S
croll
O
u
t
d
o
o
r
Sou
n
d
R
a
t
in
g
(
d
B
)
5
9
1
91
O
u
td
o
o
r Coi
l -
Fi
n T
y
p
e
L
ou
vered
Louv
ered
T
u
be
Ty
p
e
Rifled
R
i
fle
d
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
37
5 [9.5
]
0.375 [9.
5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
5
3.
3
[
4.
95
]
53
.
3 [
4.
95
]
Row
s
/
FPI
[F
P
c
m
]
1
/ 22
[
9] 1
/
22
[9]
I
n
d
o
o
r
Co
i
l
-
Fi
n
Typ
e
L
o
u
vered
L
ouv
ered
T
u
be
Ty
p
e
Rifled
R
i
fled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
26.67
[
2.48] 26.67 [2.
48
]
Row
s
/
FPI
[F
P
c
m
]
2
/ 18
[
7] 2
/
18
[7]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX
V
al
ve
s
T
X
Va
l
v
e
s
Dra
i
n
C
on
n
ec
t
i
on N
o./
S
i
z
e
i
n.
[
m
m
]
1/1
[2
5.4
]
1
/
1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e
Prop
e
lle
r
Pro
p
elle
r
N
o. U
sed
/D
i
a
m
e
t
e
r
i
n. [
m
m
]
4/
24 [609.6] 4/2
4
[60
9
.6
]
Dri
v
e
Ty
pe
/N
o.
Sp
eed
s
Direct/1 Direct/
1
C
FM
[
L
/
s
]
16000
[
7550]
16000
[7
5
5
0
]
N
o.
M
ot
o
r
s/H
P
4
at
1
/3
HP
4
at
1
/3 H
P
M
otor
RP
M
1075 1075
I
n
do
o
r
Fa
n
-
Ty
p
e
F
C
Ce
n
trifugal FC Centrifu
ga
l
N
o. U
sed/Diame
t
e
r
in.
[
mm] 2
/
18x9 [457x2
2
9
]
2/1
8
x9 [457x229]
Dr
i
ve
T
y
pe
/N
o. S
pe
ed
s
Belt/
V
a
ri
abl
e
Bel
t
/
Va
ri
a
bl
e
N
o.
Mot
o
r
s1
1
M
otor
H
P33
Mo
t
or RPM 1725 1725
Motor Frame
Si
z
e
56 56
Fil
te
r - T
y
p
e
D
is
p
osab
l
eDi
s
p
osa
b
l
e
F
ur
n
ished Yes
Y
e
s
(
NO
.)
Size
R
e
commende
d i
n. [mm
x mm
x
mm]
(
8)
2
x25x
2
0 [51x
6
3
5
x508
]
(8)2
x
25x20
[
51x635x
5
0
8
]
Refri
ge
ran
t
Ch
ar
ge Oz
.
(
Sy
s
.
1/S
ys
. 2) [
g]
205/
2
1
1
[5812/5982
]
2
0
5
/
211
[
5812/5
9
8
2
]
We
i
gh
ts
Ne
t We
i
ght
lb
s.
[
k
g
]
1958
[888] 1971 [894]
Ship W
e
igh
t
l
bs
.
[
k
g
]
2058
[
934] 2071 [939]
B
1
8
0
D
M
2
5
E
B
1
8
0
D
M3
5
E
1
8
8
,0
0
0 [5
5
.0
8
]
1
8
8
,0
0
0 [5
5
.0
8
]
1
1
.
1
/
N
A1
1
.
1
/
N
A
6
0
0
0
/
5
9
0
0
[
2
8
3
1
/
2
7
8
4
]
6
0
0
0
/5
9
0
0
[2
8
3
1
/2
7
8
4
]
1
8
2
,0
0
0 [5
3
.3
3
]
1
8
2
,0
0
0
[
5
3
.3
3
]
1
3
5
,7
0
0
[3
9
.
7
6
]
1
3
5
,7
0
0 [3
9
.7
6
]
4
6
,3
0
0
[
1
3
.5
7
]
4
6
,3
0
0
[1
3
.
5
7
]
1
3
.
4
1
3
.4
1
6
.3
5
1
6
.
3
5
1
2
5
,
0
0
0
/
2
5
0
,
0
0
0
[3
6
.
6
2
/
7
3
.
2
5
]
1
7
5
,
0
0
0
/3
5
0
,
000 [
51
.
27/1
0
2
.
5
5
]
1
0
1
,5
0
0
/2
0
3
,0
0
0
[2
9
.7
4
/5
9
.4
8
]
1
4
2
,0
0
0
/284,000
[41
.6
1
/
83.
21
]
1
5
-4
5 [8
.3
/2
5
]3
0
-6
0
[1
6
.
7
/33.3
]
8
1
8
1
10 14
2
2
0
.
7
5 [1
9
]
0
.
7
5
[
1
9
]
2
/
Sc
r
o
l
l
2
/
Scro
l
l
9
191
L
ou
v
ered L
o
uve
r
ed
R
i
fl
e
d
R
if
led
0
.
3
7
5
[9.5
]
0.
3
7
5
[9.5
]
5
3
.
3
[4
.9
5
]
5
3.
3
[
4
.9
5
]
1
/ 2
2
[
9
]
1
/ 22
[
9]
Louv
ered
Louve
r
ed
R
ifled
R
if
led
0.
375
[9.
5
]0.
375
[9.
5
]
2
6
.
6
7
[
2
.4
8
]
2
6
.
67 [2
.
48]
2 / 1
8
[7
]
2 / 18
[
7
]
TX
V
a
l
v
es TX
V
a
l
v
es
1
/
1 [25.
4
]
1
/
1 [
2
5.
4]
Prop
e
lle
r
P
r
o
p
e
ll
e
r
4
/
24 [609.6] 4/
2
4 [609
.6
]
Direct/1
D
irect/
1
16000 [7550] 1
60
00 [
75
50]
4
a
t
1/
3
HP 4 at
1
/3
HP
1075 1075
FC C
e
ntrifug
al
FC Centrifugal
2/
1
8
x
9
[4
5
7
x229] 2/18x
9
[457x
2
29
]
B
e
lt
/Var
i
abl
e
B
e
lt
/
Va
r
iabl
e
11
55
1725 1725
184
18
4
Disposable
D
ispo
s
ab
l
e
Yes
Y
e
s
(
8)
2x
25x
2
0 [5
1x635x5
08
]
(
8)2x25
x2
0
[
51x635x
508
]
2
05
/
211 [5812/
5
98
2
]
205/211 [
5
8
1
2
/
5982
]
1987
[9
01
]
2
0
0
0 [907]
2
08
7
[947
]
2100 [953]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
11
M
od
e
l R
K
N
L
-
Ser
i
es
B
1
8
0
Y
L
3
5
E
B180YM3
5
E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
n
ti
n
u
e
d
-
>
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
1
8
8
,0
00
[
5
5
.08]
1
8
8
,000
[
5
5
.
08
]
EER
/
SEE
R
2
1
1
.
1
/NA 11.
1/
NA
N
om
i
n
a
l CFM/
A
RI
Ra
t
ed
C
FM
[
L/s]
6000/
5
9
0
0 [2831/
2784
]
6
000
/
5900
[2831/
27
8
4
]
A
R
I
N
e
t
Cool
i
ng
C
a
p
a
c
i
ty B
t
u [
k
W
]
182,000 [5
3
.33
]
1
8
2
,00
0
[
53.
33]
N
e
t
S
ensi
b
l
e
C
a
pa
c
i
t
y Btu
[k
W
]
1
3
5
,7
0
0
[
3
9
.76]
1
3
5
,7
0
0
[
39.
7
6
]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u
[kW]
4
6,300 [13.57]
4
6,300
[
13.
5
7
]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
13.
4
1
3.
4
N
e
t
Sy
s
tem
P
ow
e
r
kW
1
6
.
35 1
6
.
3
5
H
e
a
t
i
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s
)
4
H
ea
ti
ng Inpu
t
Bt
u [kW]
(1
st
Sta
ge
/ 2
n
d S
ta
ge
)
175,000/
350,000
[5
1
.
27/
102
.55
]
175,0
00/
350
,00
0
[51.
2
7/
102.
5
5
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
g
e
/ 2
nd
Sta
ge
)
1
42,0
00/284,000 [41.61/8
3
.21
]
142,000/
2
84
,00
0
[
41.
6
1
/83.
2
1
]
Te
m
p
era
t
ure R
i
s
e Ra
nge
º
F
[
º
C
]
30-
6
0 [16.7
/
33.
3
]
30-60
[
16.
7
/
33.3]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
)81 8
1
N
o.
B
u
r
n
er
s
14
14
N
o. St
a
g
es
2
2
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0.7
5 [1
9]
0.
75
[19]
Co
m
pr
es
s
or
N
o./
T
y
p
e
2/
Scroll 2/
S
croll
O
u
t
d
o
o
r
Sou
n
d
R
a
t
in
g
(
d
B
)
5
9
1
91
O
u
td
o
o
r Coi
l -
Fi
n T
y
p
e
L
ou
vered
Louv
ered
T
u
be
Ty
p
e
Rifled
R
i
fle
d
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
37
5 [9.5
]
0.375 [9.
5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
5
3.3
[
4.
95
]
53
.
3 [
4
.95
]
Row
s
/
FPI
[F
P
c
m
]
1
/ 22
[
9] 1
/ 2
2
[9]
I
n
d
o
o
r
Co
i
l
-
Fi
n
Typ
e
L
o
u
vered
L
ouv
ered
T
u
be
Ty
p
e
Rifled
R
i
fled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
26.67
[
2.48] 26.67 [2.
48
]
Row
s
/
FPI
[F
P
c
m
]
2
/ 18
[
7] 2
/
18
[7]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX
V
a
l
v
e
s
T
X
Va
l
v
e
s
Dra
i
n
C
on
n
ec
t
i
on N
o./
S
i
z
e
i
n.
[
m
m
]
1/1
[2
5.4
]
1
/
1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e
Prop
e
lle
r
Pro
p
elle
r
N
o. U
sed
/D
i
a
m
e
t
e
r
i
n. [
m
m
]
4/
24 [609.6] 4/2
4
[60
9
.6
]
Dri
v
e
Ty
pe
/N
o.
Sp
eed
s
Direct/1 Direct/
1
C
FM
[
L
/
s
]
16000
[
7550]
16000
[7
5
5
0
]
N
o.
M
ot
o
r
s/H
P
4
at
1
/3
HP
4
at
1
/3 H
P
M
otor
RP
M
1075 1075
I
n
do
o
r
Fa
n
-
Ty
p
e
F
C
Ce
n
trifugal FC Centrifu
ga
l
N
o. U
sed/Diame
t
e
r
in.
[
mm] 2
/
18x9 [457x2
2
9] 2/1
8
x9 [457x229]
Dr
i
ve
T
y
pe
/N
o. S
pe
ed
s
Belt/
V
a
ri
abl
e
Bel
t
/
Va
ri
a
bl
e
N
o.
Mot
o
r
s1
1
M
otor
H
P35
Mo
t
or RPM 1725 1725
Motor Frame
Si
z
e
56 184
Fil
te
r - T
y
p
e
D
is
p
osab
l
eDi
s
p
osa
b
l
e
F
ur
n
ished Yes
Y
e
s
(
NO
.)
Size
R
e
commende
d i
n. [mm
x mm
x
mm]
(
8)
2
x25x
2
0 [51x
6
3
5
x508
]
(8)2
x
25x20
[
51x635x
5
0
8
]
Refri
ge
ran
t
Ch
ar
ge Oz
.
(
Sy
s
.
1
/
S
ys
. 2) [
g]
205/
2
1
1
[5812/5982
]
2
0
5
/
211
[
5812/5
9
8
2
]
W
ei
g
hts
Ne
t We
i
ght
lb
s.
[
k
g
]
1986
[901] 2015 [914]
Ship W
e
igh
t
l
bs
.
[
k
g
]
2086
[
946] 2115 [959]
B
2
4
0
CL
3
0
E
B
2
4
0
C
L
4
0
E
2
4
4
,0
0
0 [7
1
.4
9
]
2
4
4
,0
0
0 [7
1
.4
9
]
1
1
.
1
/
N
A1
1
.
1
/
N
A
8
0
0
0
/
7
7
2
5
[
3
7
7
5
/
3
6
4
5
]
8
0
0
0
/7
7
2
5
[
3
7
7
5
/3
6
4
5
]
2
3
4
,0
0
0 [6
8
.5
6
]
2
3
4
,0
0
0
[
6
8
.5
6
]
1
7
1
,6
0
0
[5
0
.
2
8
]
1
7
1
,6
0
0 [5
0
.2
8
]
6
2
,4
0
0
[
1
8
.2
8
]
6
2
,4
0
0
[1
8
.
2
8
]
1
2
.
2
1
2
.2
2
1
.0
4
2
1
.
0
4
1
5
0
,
0
0
0
/
3
0
0
,
0
0
0
[4
3
.
9
5
/
8
7
.
9
]
2
0
0
,
0
0
0
/4
0
0
,
000 [
58
.
6/
1
1
7.
2
]
1
2
1
,5
0
0
/2
4
3
,0
0
0
[3
5
.6
/7
1
.2
]
1
6
2
,0
0
0
/324,000
[47
.4
7
/
94.
93
]
1
5
-4
5 [8
.3
/2
5
]2
5
-5
5
[1
3
.
9
/30.6
]
8
1
8
1
12 14
2
2
0
.
7
5 [1
9
]
0
.
7
5 [1
9
]
2
/
Sc
r
o
l
l
2
/
Sc
r
o
l
l
9
191
L
ou
v
ered L
ou
ve
r
e
d
R
i
fl
e
d
R
if
led
0
.
3
7
5
[9.5
]
0.
3
7
5
[9.5
]
5
3
.
3
[4
.9
5
]
5
3
.
3
[
4
.9
5
]
2
/ 2
2
[
9
]
2
/ 22
[
9]
Louv
ered
Louve
r
ed
R
ifled
R
if
led
0.
375
[9.
5
]0.
375
[9.
5
]
2
6
.
6
7
[
2
.4
8
]
2
6
.
67 [2
.
48]
3 / 1
3
[5
]
3 / 13
[
5
]
TX
V
a
l
v
es TX
V
a
l
v
es
1
/
1 [25.4
]
1
/
1 [
2
5.
4]
Prop
e
lle
r
Pr
o
p
e
ll
e
r
6
/
24 [609.6] 6/
2
4 [609
.6
]
Direct/1
D
irect/1
19800 [9344] 1
98
00 [
934
4]
6
a
t
1/
3
HP 6 at
1
/3
HP
1075 1075
FC C
e
ntrifu
ga
l FC Centrifugal
2/
1
8
x
9
[4
5
7
x229] 2/18x
9
[457x
2
29
]
B
e
lt
/Var
i
abl
e
B
e
lt
/
Va
r
iabl
e
11
55
1725 1725
184
18
4
Disposable
D
ispo
s
ab
l
e
Yes
Y
e
s
(
8)
2x
25x
2
0 [5
1x635x5
08
]
(8)2x25
x2
0
[
51x635x
508
]
4
02
/
331 [11397/93
84
]
402/331 [
1
1
3
9
7
/9384
]
2289
[1
03
8] 2
3
0
3
[10
4
5
]
2
38
9
[108
4
]24
0
3 [1090]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
12
M
od
e
l R
KN
L
-
Ser
ies
B2
4
0
C
M
3
0
E
B240CM40
E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
n
ti
n
u
e
d
-
>
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
2
4
4
,0
00
[
7
1
.49]
2
4
4
,000
[
7
1
.
49
]
E
ER
/
S
EE
R
2
1
1
.
1
/NA 11.
1
/
NA
N
om
i
n
a
l CFM/
ARI
Ra
ted
C
FM
[
L/s]
8000/
7
7
2
5 [3775/
3645
]
8
000
/
7725
[3775/
3
6
4
5
]
A
R
I
N
et
Cool
i
ng
C
a
p
a
c
i
ty B
tu
[
k
W]
234,000 [6
8
.56
]
2
3
4,00
0
[6
8.
56]
N
e
t
Sensi
b
l
e
Ca
pa
c
i
ty
Btu
[k
W]
1
7
1
,6
0
0
[
5
0.
28]
1
7
1
,600
[50.
2
8
]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u [kW]
62,400 [18.28]
62,400
[18.
2
8]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
12.
2
1
2.
2
N
e
t
Sy
s
tem
P
ow
e
r
kW
2
1
.
04
21
.
0
4
He
a
ti
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s)
4
H
ea
ti
ng Inpu
t
Bt
u [kW]
(1
st
Sta
ge
/ 2
n
d S
ta
ge
)
1
50,000/
300,000
[
4
3
.
95/
8
7
.9
]
200,0
00/
400
,
00
0
[58.
6
/
117.
2
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
ge
/ 2
nd
Sta
ge
)
121,5
00/243,000 [35.6/
7
1
.
2
]
162,000/
324
,00
0
[
47.
4
7
/94.
93
]
Te
mp
era
ture R
i
se Ra
nge
º
F [
º
C
]
15-
4
5 [8.
3
/25] 2
5-
55
[
1
3.
9/3
0.6
]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
)81
81
N
o.
B
u
r
n
er
s
12
1
4
N
o
. St
a
g
es
2
2
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0
.7
5 [1
9
]
0.
75
[19]
Co
m
pr
es
s
or
N
o./
T
y
p
e2
/
Scroll 2/
S
croll
O
u
td
o
o
r Sou
n
d R
a
tin
g
(
d
B
)
5
9
1
91
O
u
td
o
o
r Coi
l
-
Fi
n
T
y
p
e
L
ou
vered
Louv
ered
Tu
be
Ty
p
e Rifled
R
ifled
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
37
5 [9.5] 0.375
[9.
5
]
F
a
c
e
A
rea
sq. ft
.
[
sq. m
]
5
3.
3
[
4.
95
]
53
.
3 [
4
.
95
]
Row
s
/
FPI
[F
P
c
m
]
2
/ 22
[
9] 2
/
22
[9]
In
d
o
or
Co
i
l -
Fi
n Typ
e
L
ou
vered
Louv
ered
Tu
be
Ty
p
e Rifled
R
ifled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
26.67
[
2.48] 26.67 [2.4
8
]
R
ow
s
/
F
PI
[F
P
c
m
]
3
/
13
[
5
]3
/
1
3
[5]
Ref
r
i
g
era
n
t
C
o
n
t
r
o
l
TX
V
al
v
e
s
T
X
V
a
l
v
e
s
Dra
i
n
C
on
n
ec
t
i
on N
o./
S
i
z
e
i
n.
[m
m
]
1/1
[25
.4
]
1
/
1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e
Prop
e
lle
r
Pro
p
elle
r
N
o. U
sed
/D
i
a
m
e
t
e
r
i
n. [
m
m
]6
/
24 [609.6] 6/2
4
[60
9
.6
]
Dri
v
e
Ty
pe
/N
o.
Sp
eed
s
Direct/1 Direct/
1
C
FM
[
L
/
s
]
19800
[
9344]
19800
[9
3
4
4
]
N
o.
M
ot
o
r
s/H
P
6
at
1
/3
HP
6
at
1
/3 H
P
M
otor
RP
M
1075 1075
I
n
do
o
r
Fa
n
-
Ty
p
e
F
C
Ce
n
trifugal FC Centrifu
ga
l
N
o. U
sed/Diame
t
e
r
in.
[
mm] 2
/
18x9 [457x2
2
9
]
2/1
8
x9 [457x229]
Dr
i
ve
T
y
pe
/N
o. S
pe
ed
s
Belt/
V
a
ri
a
b
l
e
Bel
t
/
Va
ri
a
bl
e
N
o.
Mot
o
r
s1
1
M
otor
H
P 7 1/
2
7 1/
2
Mo
t
or RPM 1725 1725
Motor Frame S
i
z
e
213 213
Fil
te
r - T
y
p
e
D
is
p
osab
l
eDi
s
p
osa
b
l
e
F
ur
n
ish
e
d Yes
Y
e
s
(
NO
.
) Size
R
e
commende
d i
n. [mm
x mm x mm]
(
8)
2
x25x
2
0 [51x
6
3
5
x508
]
(8)2
x
25x20
[
51x635x
5
0
8
]
Refri
ge
ran
t
Ch
ar
ge
O
z.
(Sy
s
. 1/
S
ys
. 2)
[g]
402/
331
[11397/9384
]
402/
331 [11397/
938
4
]
W
ei
g
hts
Ne
t Weight
lbs. [k
g
] 2327
[
1056] 2341 [1062]
Ship
W
eight
lb
s
.
[
k
g]
2427
[1101]
2441
[1107]
B
2
4
0
CN
3
0
E
B
2
4
0
CN
4
0
E
2
4
4
,
0
0
0
[7
1
.
4
9
]
2
4
4
,
0
0
0
[7
1
.
4
9
]
1
1
.
1
/
N
A1
1
.
1
/
N
A
8
0
0
0
/7
7
2
5
[3
7
7
5
/3
6
4
5
]
8
0
0
0
/7
7
2
5
[
3
7
7
5
/3
6
4
5
]
2
3
4
,0
0
0 [6
8
.5
6
]
2
3
4
,0
0
0
[
6
8
.5
6
]
1
7
1
,6
0
0
[5
0
.
2
8
]
1
7
1
,6
0
0 [5
0
.2
8
]
6
2
,4
0
0
[
1
8
.2
8
]
6
2
,4
0
0
[1
8
.
2
8
]
1
2
.
2
1
2
.2
2
1
.
0
4
2
1
.
0
4
1
5
0
,0
0
0
/
3
0
0
,0
0
0 [4
3
.9
5
/8
7
.9
]
2
0
0
,0
0
0
/4
0
0
,000 [
58
.6/
117.
2
]
1
2
1
,5
0
0
/2
4
3
,0
0
0
[3
5
.6
/7
1
.2
]
1
6
2
,0
0
0
/32
4
,0
0
0
[47
.4
7
/
94.
9
3
]
1
5
-4
5 [8
.3
/2
5
]2
5
-5
5
[13.
9
/30.6
]
8
1
8
1
1
2
14
2
2
0
.
7
5 [1
9
]
0
.
7
5 [1
9
]
2
/
Sc
r
o
l
l
2/Sc
r
o
ll
9
191
L
ou
v
ered L
ou
ve
r
e
d
R
i
f
l
e
dR
if
led
0
.
3
7
5
[9
.5
]
0.
3
7
5
[9.5
]
5
3
.
3
[4
.
9
5]
5
3
.
3
[
4
.9
5
]
2
/ 22 [9
]2
/ 22
[
9
]
Louv
ered
L
ou
ve
r
e
d
R
ifled
R
if
led
0.3
7
5 [9.
5
]0.
37
5 [9.5]
2
6
.
6
7
[
2
.
48] 26
.
6
7 [2.48]
3 / 13 [5
]3
/
13
[
5]
TX
V
alv
es T
X
Va
lv
e
s
1
/1
[25.4
]
1/1 [
2
5.
4]
Prop
e
lle
r
P
rop
el
l
e
r
6
/
24 [609.6
]
6/24
[
6
09
.
6]
D
irect/1 Direct/1
19800
[
9344]
19800 [
9
34
4]
6
a
t
1/
3 H
P6
a
t 1/
3
HP
1075 1075
FC C
e
ntrifugal FC Cen
t
r
ifu
g
al
2/
1
8x9
[
4
57
x229] 2
/
18x
9
[4
5
7
x
229]
B
e
lt
/Var
ia
bl
e
Be
l
t/
Va
r
iab
l
e
11
7
1/
2
7 1/2
172
5
1725
213 2
1
3
Dis
p
osable
D
ispo
s
ab
l
e
Y
es Y
e
s
(8)2x25x20
[51
x635x5
08
]
(
8
)2x
2
5
x
20
[
5
1
x635x
508
]
402/
331 [11397/
9384
]
402/331
[11397/
9384
]
2325 [1055] 2340 [1061]
2425 [
110
0
]
2440 [11
07]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
13
M
od
e
l R
KN
L
-
Ser
ies
B2
4
0
D
L
3
0
E
B
240DL
4
0
E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
n
ti
n
u
e
d
-
>
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
2
4
4
,0
00
[
7
1
.49]
2
4
4
,000
[
7
1
.
49
]
EER
/
SEE
R
2
1
1
.
1
/NA 11.
1
/
NA
N
o
m
i
n
a
l
CFM/
ARI
R
a
ted
C
F
M
[
L
/s]
8
000/
7
7
2
5
[3775/
3
645
]
8
0
00
/
7
725
[
3775/
3
6
4
5
]
A
R
I
N
et
C
ool
i
n
g C
a
p
a
c
i
t
y B
tu
[
k
W]
2
34,000 [6
8
.
56
]
2
3
4,0
0
0
[6
8
.
5
6]
N
e
t
Sensi
b
l
e
Ca
p
a
c
i
ty
Btu
[k
W]
1
7
1
,
6
0
0
[
5
0.
2
8]
1
7
1
,
600
[50.
2
8]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
t
y Bt
u [kW]
62,400
[
18.28]
62,400
[18.
2
8]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
12.
2
1
2.
2
N
e
t
Sy
s
tem
P
ow
e
r
kW
2
1
.
04
2
1
.
0
4
He
a
ti
n
g
P
e
r
f
o
r
m
a
n
c
e
(
G
a
s)
4
H
ea
ti
ng Inpu
t
Bt
u
[kW]
(1
st
Sta
ge
/
2
n
d S
ta
g
e
)
1
50,000/
300,000
[
4
3
.
95/
8
7
.9
]
200,0
00/
400
,
00
0
[58.
6
/
117.
2
]
H
e
a
ti
n
g O
u
tput B
t
u
[k
W
]
(
1
s
t
S
ta
ge
/
2
nd
Sta
g
e
)
121,5
00/243,000 [35.6/
7
1
.
2
]
162,000/
324
,00
0
[
4
7.
4
7
/94.
93
]
Te
mp
era
ture R
i
se Ra
nge
º
F [
º
C
]
15-
4
5 [8.
3
/25] 2
5-
55
[
13
.
9/3
0.6
]
S
tea
d
y
Sta
t
e
Effi
c
i
en
c
y (
%
)81
8
1
N
o
.
B
u
r
n
e
r
s
12
14
N
o. St
a
g
es
2
2
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0.7
5 [1
9]
0.
75
[19]
Co
m
pr
es
s
or
N
o./
T
y
p
e2
/
Scroll 2/
S
croll
O
u
td
o
o
r Sou
n
d R
a
tin
g
(
d
B
)
5
9
1
9
1
O
u
t
d
o
o
r
Coi
l -
F
i
n T
y
p
e
L
o
u
vered
L
ouv
ered
Tu
be
Ty
p
e Rifled
R
ifled
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
37
5 [9.5] 0.375
[9.
5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
5
3.
3
[
4.
95
]
53
.
3 [
4.
95
]
Row
s
/
FPI
[F
P
c
m
]
2
/ 22
[
9] 2
/
22
[9]
In
d
o
or
Co
i
l -
F
i
n Typ
e
L
ou
v
ered
Louv
e
red
Tu
b
e Ty
p
e Rifled
R
ifled
T
u
be Si
z
e i
n
.
[m
m
] 0.375 [9.
5
]
0.375 [9.5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
26.67
[
2.48] 26.67 [2.4
8
]
Row
s
/
FPI
[
F
P
c
m
]
3
/ 13
[
5] 3
/
1
3 [5]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX
V
al
ve
s TX
Va
l
v
e
s
Dra
i
n
C
on
n
ec
t
i
on N
o./
S
i
z
e
i
n.
[m
m
]
1/1
[25
.4
]
1
/
1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e
Prop
e
lle
r
Pro
p
elle
r
N
o. U
sed
/D
i
a
m
e
t
e
r
i
n. [
m
m
]6
/
24 [609.6] 6/2
4
[60
9
.6
]
Dri
v
e
Ty
pe
/N
o.
Sp
eed
s
Direct/1 Direct/
1
C
FM
[
L
/
s
]
19800
[
9344]
19800
[9
3
4
4
]
N
o.
M
ot
o
r
s/H
P
6
at
1
/3
HP
6
at
1
/3 H
P
M
otor
RP
M
1075 1075
I
n
do
o
r
Fa
n
-
Ty
p
e
F
C
Ce
n
tr
i
fugal FC Centrifu
ga
l
N
o. U
sed/Diame
t
e
r
in.
[
mm] 2
/
18x9 [457x2
2
9
]
2/1
8
x9 [457x229]
Dr
i
ve
T
y
pe
/N
o. S
pe
ed
s
Belt/
V
a
ri
a
b
l
e
Bel
t
/
Va
ri
a
bl
e
N
o.
Mot
o
r
s1
1
M
otor
H
P55
Mo
t
or RPM 1725 1725
Motor Frame S
i
z
e
184 184
Fil
te
r -
Ty
p
e
D
is
p
osab
l
eDi
s
p
osa
b
l
e
F
ur
n
ish
e
d Yes
Y
e
s
(
NO
.
) Size
R
e
commende
d
in. [mm
x mm x mm]
(
8)
2
x25x
2
0 [51x
6
3
5
x508
]
(8)2
x
25x20
[
51x635x
5
0
8
]
Refrigerant Cha
r
ge Oz. (Sys. 1/Sys. 2) [g] 402/331 [11397/9384
]
402/331
[
11397/938
4
]
We
i
gh
ts
Ne
t We
igh
t lb
s.
[
k
g
]
2289
[1038] 2303
[
1045]
Sh
ip W
e
igh
t
lbs.
[kg
]
2389
[1084] 2403 [1090]
B
2
4
0
D
M3
0
EB
2
4
0
DM4
0
E
2
4
4
,0
0
0 [7
1
.4
9
]
2
4
4
,0
0
0 [7
1
.4
9
]
1
1
.
1
/
N
A1
1
.
1
/
N
A
8
0
0
0
/7
7
2
5
[3
7
7
5
/3
6
4
5
]
8
0
0
0
/7
7
2
5
[
3
7
7
5
/3
6
4
5
]
2
3
4
,0
0
0 [6
8
.5
6
]
2
3
4
,0
0
0
[
6
8
.5
6
]
1
7
1
,6
0
0
[5
0
.
2
8
]
1
7
1
,6
0
0 [5
0
.2
8
]
6
2
,4
0
0
[
1
8
.2
8
]
6
2
,4
0
0
[
1
8
.
2
8
]
1
2
.
2
1
2
.2
2
1
.
0
4
2
1
.
0
4
1
5
0
,0
0
0
/
3
0
0
,0
0
0 [4
3
.9
5
/8
7
.9
]
2
0
0
,0
0
0
/4
0
0
,000 [
58
.6/
1
1
7.
2
]
1
2
1
,5
0
0
/2
4
3
,0
0
0
[
3
5
.
6
/7
1
.2
]
1
6
2
,
0
0
0
/324,000
[47
.4
7
/
94.
93
]
1
5
-4
5 [8
.3
/2
5
]2
5
-5
5
[1
3
.
9
/30.6
]
8
1
8
1
12 14
2
2
0
.7
5 [1
9
]
0
.
75 [1
9
]
2
/
Sc
r
o
l
l
2
/
S
c
r
o
l
l
9
191
L
ou
v
ered Louve
r
ed
R
i
fl
e
d
R
if
led
0
.
3
7
5
[
9.5
]
0
.
3
7
5
[
9.5
]
5
3
.
3 [4
.9
5
]
5
3
.
3
[
4
.9
5
]
2 / 2
2
[9
]
2 / 22
[
9]
Louv
e
red
Louve
r
ed
R
ifled
R
if
led
0.
3
75
[9.
5
]0.
3
75
[9.5]
2
6
.
6
7
[
2.
48] 26
.
67 [2
.
48]
3 / 1
3
[5
]
3 / 13
[
5
]
TX
Va
l
v
es TX
Va
l
v
es
1/
1 [25.
4]
1
/
1 [
25.
4]
Prop
e
lle
r
P
r
o
p
e
ll
e
r
6
/
24 [609.6] 6/2
4
[609
.6
]
Direct/1
D
irect/
1
19800 [9344] 1
980
0 [
934
4]
6
a
t
1/
3 H
P6
a
t 1
/3
HP
1075 1075
FC
Ce
ntrifug
al
FC Ce
n
trifugal
2/
1
8
x
9
[4
57x229] 2/18x
9
[457x
2
29
]
B
e
lt
/Var
i
abl
e
Belt
/
Va
r
iabl
e
11
7
1/
27
1/
2
1725 1725
184
21
3
Disposable
D
ispo
s
ab
l
e
Y
es
Y
e
s
(
8)
2x
25x
2
0 [5
1
x
635x5
08
]
(
8)2x25
x2
0
[
51x635x
508
]
402/331
[
11397/9384
]
402/331 [11397/9384
]
2327
[1056] 234
1
[1062]
2427
[110
1
]
2441
[1107]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
14
M
od
e
l R
KN
L
-
Ser
ies
B
2
4
0
D
N
3
0
EB
240DN40E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
n
ti
n
u
e
d
-
>
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
2
4
4
,0
00
[
7
1
.49]
2
4
4
,000
[
7
1
.
49
]
E
ER
/
S
EE
R
2
1
1
.
1
/NA 11.
1
/
NA
N
om
i
n
a
l CFM/
ARI
Ra
ted
C
FM
[
L/s]
8000/
7
7
2
5 [3775/
3645
]
8
000
/
7725
[3775/
3
6
4
5
]
A
R
I
N
et
Cool
i
ng
C
a
p
a
c
i
ty B
tu
[
k
W]
234,000 [6
8
.56
]
2
3
4,00
0
[6
8.
56]
N
e
t
Sensi
b
l
e
Ca
pa
c
i
ty
Btu
[k
W]
1
7
1
,6
0
0
[
5
0
.28]
1
7
1
,600
[50.
2
8
]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u [kW]
62,400 [18.28]
62,400
[18.
2
8]
In
t
e
g
r
a
t
e
d
P
a
rt
L
o
a
d
V
a
l
ue
3
12.
2
1
2.
2
N
e
t
Sy
s
tem
P
ow
e
r
kW
2
1
.
04
21
.
0
4
He
a
ti
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s)
4
H
ea
ti
ng Inpu
t
Bt
u [kW]
(1
st
Sta
ge
/ 2
n
d S
ta
ge
)
1
50,000/
300,000
[
4
3
.
95/
8
7
.9
]
200,0
00/
400
,
00
0
[58.
6
/
117.
2
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
ge
/ 2
nd
Sta
ge
)
121,5
00/243,000 [35.6/
7
1
.
2
]
162,000/
324
,00
0
[
47.
4
7
/94.
93
]
Te
mp
era
ture R
i
se Ra
nge
º
F [
º
C
]
15-
4
5 [8.
3
/25] 2
5-
55
[
1
3.
9/3
0.6
]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
)81 8
1
N
o.
B
u
r
n
er
s
12
1
4
N
o. St
a
g
es
2
2
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0
.7
5 [1
9
]
0.
75
[19]
Co
m
pr
es
s
or
N
o./
T
y
p
e2
/
Scroll 2/
S
croll
O
u
td
o
o
r Sou
n
d R
a
tin
g
(
d
B
)
5
9
1
91
O
u
td
o
o
r Coi
l
-
Fi
n
T
y
p
e
L
ou
vered
Louv
ered
Tu
be
Ty
p
e Rifled
R
ifled
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
37
5 [9.5] 0.375
[9.
5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
5
3.
3
[
4.
95
]
53
.
3 [
4.
95
]
Row
s
/
FPI
[F
P
c
m
]
2
/ 22
[
9] 2
/
22
[9]
In
d
o
or
Co
i
l -
Fi
n Typ
e
L
ou
vered
Louv
ered
Tu
be
Ty
p
e Rifled
R
ifled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5
]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
26.67
[
2.48] 26.67 [2.4
8
]
R
ow
s
/
F
PI
[F
P
c
m
]
3
/
13
[
5
]3
/
13
[
5]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX
V
al
ve
s
T
X
Va
l
v
e
s
Dra
i
n
C
on
n
ec
t
i
on N
o./
S
i
z
e
i
n.
[m
m
]
1/1
[2
5.4
]
1
/
1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e
Prop
e
lle
r
Pro
p
elle
r
N
o. U
sed
/D
i
a
m
e
t
e
r
i
n. [
m
m
]
6/
24 [609.6] 6/2
4
[60
9
.6
]
Dri
v
e
Ty
pe
/N
o.
Sp
eed
s
Direct/1 Direct/
1
C
FM
[
L
/
s
]
19800
[
9344]
19800
[9
3
4
4
]
N
o.
M
ot
o
r
s/H
P
6
at
1
/3
HP
6
at
1
/3 H
P
M
otor
RP
M
1075 1075
I
n
do
o
r
Fa
n
-
Ty
p
e
F
C
Ce
n
trifugal FC Centrifu
ga
l
N
o. U
sed/Diame
t
e
r
in.
[
mm] 2
/
18x9 [457x2
2
9
]
2/1
8
x9 [457x229]
Dr
i
ve
T
y
pe
/N
o. S
pe
ed
s
Belt/
V
a
ri
a
b
l
e
Bel
t
/
Va
ri
a
bl
e
N
o.
Mot
o
r
s1
1
M
otor
H
P 7 1/
2
7 1/
2
Mo
t
or RPM 1725 1725
Motor Frame S
i
z
e
184 213
Fil
te
r - T
y
p
e
D
is
p
osab
l
eDi
s
p
osa
b
l
e
F
ur
n
ish
e
d Yes
Y
e
s
(
NO
.
) Size
R
e
commende
d i
n. [mm
x mm
x
mm]
(
8)
2
x25x
2
0 [51x
6
3
5
x508
]
(8)2
x
25x20
[
51x635x
5
0
8
]
Refri
ge
ran
t
Ch
ar
ge Oz
.
(
Sy
s. 1/S
ys
. 2) [
g]
402/
3
3
1
[11397/9384
]
4
0
2
/
331
[
11397/
9
3
8
4
]
We
i
gh
ts
Ne
t We
i
ght
lb
s.
[
k
g
]
2
3
2
5
[
1
0
5
5
]
2
3
4
0 [1
0
6
1
]
Ship W
e
igh
t
l
bs
.
[
k
g
]
2
4
2
5
[1100] 2
4
4
0
[1107]
B
2
4
0
Y
L
4
0
E
B
2
4
0
Y
M
4
0
E
2
4
4
,0
0
0 [7
1
.4
9
]
2
4
4
,0
0
0 [7
1
.4
9
]
1
1
.
1
/
N
A1
1
.
1
/
N
A
8
0
0
0
/7
7
2
5
[3
7
7
5
/3
6
4
5
]
8
0
0
0
/7
7
2
5
[
3
7
7
5
/3
6
4
5
]
2
3
4
,0
0
0 [6
8
.5
6
]
2
3
4
,0
0
0
[
6
8
.5
6
]
1
7
1
,6
0
0
[5
0
.
2
8
]
1
7
1
,6
0
0 [5
0
.2
8
]
6
2
,4
0
0
[
1
8
.2
8
]
6
2
,4
0
0
[1
8
.
2
8
]
1
2
.
2
1
2
.
2
2
1
.0
4
2
1
.
0
4
2
0
0
,0
0
0
/
4
0
0
,0
0
0 [5
8
.6
/1
1
7
.2
]
2
0
0
,0
0
0
/4
0
0
,000 [
58
.6/
1
1
7.
2
]
1
6
2
,0
0
0
/
3
2
4
,0
0
0
[4
7
.4
7
/9
4
.9
3
]
1
6
2
,0
0
0
/
324,000
[47
.
4
7
/
94.
9
3
]
2
5
-5
5
[1
3
.
9
/3
0
.6
]
2
5
-5
5
[1
3
.
9/
3
0
.
6
]
8
1
8
1
14 14
2
2
0
.7
5 [1
9
]
0
.
75 [1
9
]
2
/
S
c
r
o
l
l
2
/
Sc
r
o
l
l
9
191
L
ou
v
ered Louve
r
ed
R
i
f
l
e
d
R
if
led
0
.
3
7
5
[9.5
]
0.
3
7
5
[9.5
]
5
3
.
3 [4
.9
5
]
5
3
.
3
[
4
.9
5
]
2 / 2
2
[9
]
2 / 22
[
9]
Louv
ered
Louve
r
ed
R
ifled
R
if
led
0
.
375
[
9.
5
]
0.
375
[
9.5]
2
6
.
6
7
[
2
.
48]
2
6
.
6
7 [2
.
4
8]
3 / 1
3
[5
]
3 / 13
[
5
]
TX
Va
l
v
es TX
Va
l
v
es
1/
1 [25.
4]
1
/
1 [
25.
4]
Prop
e
lle
r
P
r
o
p
e
ll
e
r
6
/
24 [609.6] 6/2
4
[609
.6
]
Direct/1
D
irect/
1
19800 [9344] 1
980
0 [
934
4]
6
a
t
1/
3
HP 6
a
t 1
/3
HP
1075 1075
FC
Ce
ntrifug
al
FC Ce
n
trifugal
2/
1
8
x
9
[4
5
7
x229] 2/18x
9
[457x
2
29
]
B
e
lt
/Var
i
abl
e
B
e
lt
/
Va
r
iabl
e
11
57
1/
2
1725 1725
184
21
3
Disposable
D
ispo
s
ab
l
e
Yes
Y
e
s
(
8)
2x
25x
2
0 [5
1
x
635x5
08
]
(
8)2x25
x2
0
[
51x635x
508
]
4
02
/
331 [11397/93
84
]
402/331 [
1
1
3
9
7
/9384
]
2323
[1
05
4
]
2
3
6
1
[10
7
1
]
2
4
2
3 [109
9
]24
6
1 [1116]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
15
M
od
e
l R
KN
L
-
Ser
ies
B
2
4
0
Y
N40E
B
300C
L
30
E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
nt
in
ue
d
->
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
24
4
,0
00
[
71.
49] 312,000 [91.42]
EER
/
SEE
R
2
1
1
.
1/
N
A 10/NA
N
o
m
i
n
a
l
CFM/
ARI
R
a
ted
C
F
M
[
L
/s]
8
000/
7
725
[
3775
/
3645
]
1
000
0
/9475
[
4719/4
4
71
]
A
R
I
N
et
C
ool
i
n
g C
a
p
a
c
i
t
y B
tu
[
k
W]
2
34,000
[
68.
5
6
]
294,000
[
8
6.14]
N
e
t
Sensi
b
l
e
Ca
p
a
c
i
ty
Btu
[k
W] 171,600
[
50.
2
8]
214,100 [62.73]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
t
y Bt
u [kW]
62,400
[
18.28]
79,900
[23.41]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
12.
2
11.1
N
e
t
Sy
s
tem
P
ow
e
r
kW
21.
04
29.
39
He
a
ti
n
g
P
e
r
f
o
r
m
a
n
c
e
(
G
a
s)
4
H
ea
ti
ng Inpu
t
Bt
u
[kW]
(1
st
Sta
ge
/
2
n
d S
ta
g
e
)
200,000/
40
0,000
[58.6/117.2
]
150,0
00/300,000 [43.95/87.9
]
H
e
a
ti
n
g O
u
tput B
t
u
[k
W
]
(
1
s
t
S
ta
ge
/
2
nd
Sta
g
e
)
162
,000/324,000 [47.47/94.93
]
121,500/243,000 [35.6/71.2
]
T
e
mp
e
ra
ture R
i
se Ra
n
ge
º
F [
º
C
] 25-55
[
13.
9
/30.
6]
1
0-40 [5.6/22
.
2
]
S
tea
d
y
Sta
t
e
Effi
c
i
e
n
c
y
(
%
)
81 81
N
o
.
B
u
r
n
e
r
s
14 12
N
o. St
a
g
es
22
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0
.75 [19] 0.75 [19]
Co
m
pr
es
s
or
N
o./
T
y
p
e 2/Scroll 2/Scroll
O
u
td
o
o
r Sou
n
d R
a
tin
g
(
d
B
)
5
9
192
O
u
td
o
o
r Coi
l -
Fi
n T
y
p
e
L
ou
vered
Louve
r
e
d
Tu
be
Ty
p
e Rifled Rifled
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
375
[9.5] 0.375 [9.5]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
53.
3
[4.
95]
53.3 [4.95]
Row
s
/
FPI
[
F
P
c
m
] 2 / 22
[
9] 2 / 22 [9]
In
d
o
or
Co
i
l -
F
i
n Typ
e
L
ou
v
ered
Louve
r
e
d
Tu
b
e Ty
p
e Rifled Rifled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5]
Fa
c
e A
rea
sq. ft
. [
sq. m] 26.67
[
2.48] 26.67 [2.48]
Row
s
/
FPI
[
F
P
c
m
] 3 / 13
[
5] 4 / 15 [6]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX Valve
s
TX Valves
D
ra
i
n
C
on
n
e
ct
i
o
n N
o./
S
i
z
e
i
n
.
[
m
m
]
1
/1
[
2
5.4] 1/1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e Prope
l
le
r
Propelle
r
N
o. U
sed
/D
iame
t
er
i
n.
[
mm
] 6/24
[
609.6] 6/24 [609.6]
Drive
Ty
pe/
N
o.
Sp
eeds Direct/1 Direct/1
C
FM
[
L
/
s
]
1980
0 [
9344]
19800 [9344]
N
o.
M
ot
o
rs/
H
P
6
at 1/3 HP 6 at 1/3 HP
Motor RP
M
1075 1075
I
nd
o
o
r F
an - Type F
C
C
e
ntrifugal FC Centrifugal
N
o.
Used/Diameter
in. [mm] 2/18x9 [457x229] 2/18x9 [457x229]
D
r
i
ve
T
yp
e
/No.
S
peeds
B
e
lt/
Variab
l
e
Belt/V
a
riabl
e
N
o.
Mot
o
rs
1
1
Motor HP 7 1/2 7 1/2
M
o
t
or
R
PM 1725 1725
Motor Frame Size 213 213
Fi
lter
-
Ty
p
e
D
is
p
osable Disposab
l
e
F
ur
n
ished Yes Yes
(NO.) Size R
e
commended in. [
m
m x mm x mm] (8)2x25x20 [51x635x508
]
(8)2x25x20 [51x635x508
]
Refrigerant Cha
r
ge Oz. (Sys. 1/Sys. 2) [g] 402/331 [11397/9384
]
339/357 [9611/10121
]
We
i
gh
ts
Ne
t Weight
lbs. [k
g
] 2360
[
1070] 2388 [1083]
Ship Weight lbs. [kg] 2460 [1116] 2488 [1129]
B
3
0
0
CL
4
0
E
B
3
0
0
CM3
0
E
3
1
2
,0
0
0 [9
1
.4
2
]
3
1
2
,0
0
0 [9
1
.4
2
]
1
0
/
N
A
1
0
/
N
A
1
0
0
0
0
/9
4
7
5
[4
7
1
9
/
4
4
7
1
]
1
0
0
0
0
/9
4
7
5
[4719/4
4
7
1
]
2
9
4
,0
0
0 [8
6
.1
4
]
2
9
4
,0
0
0
[
8
6
.1
4
]
2
1
4
,1
0
0
[6
2
.
7
3
]
2
1
4
,1
0
0 [62.7
3
]
7
9
,9
0
0
[
2
3
.4
1
]
7
9
,9
0
0
[23.
4
1
]
1
1
.
1
1
1
.1
2
9
.
3
929
.
3
9
2
0
0
,0
0
0
/
4
0
0
,0
0
0 [5
8
.6
/1
1
7
.2
]
150,000/
3
0
0
,000
[
4
3
.95/
87
.
9
]
1
6
2
,0
0
0
/3
2
4
,0
0
0
[
4
7.47/
9
4
.
93
]
121,500/243,000
[35
.6/
71.
2
]
1
5
-4
5 [8
.3
/2
5
] 10-40 [5
.
6/22.2]
8
181
14 12
2
2
0
.7
5 [19] 0.
75
[19]
2
/
Sc
r
o
ll
2
/
Scr
o
ll
92
92
Louvered Louvered
R
i
fl
ed
R
if
le
d
0
.375 [9.5] 0.
3
75 [9.5]
5
3.
3 [4.95]
5
3.
3 [
4
.95]
2 / 22
[
9]
2 / 22
[
9]
Louvered Louvered
R
ifled
R
if
le
d
0.
3
75
[9.5] 0.
3
75
[9.5]
2
6.
67 [2.48] 26.67 [2.48]
4 / 15
[6]
4 / 15
[
6]
TX Valves TX
V
alves
1/
1 [25.4] 1/1 [
25.
4]
Prop
e
lle
r
P
r
o
p
elle
r
6/24 [609.6] 6/24 [609.6]
D
ir
e
ct/1
D
irect/1
19800 [9344] 19800 [9344]
6
at 1/
3
HP 6 at
1/
3
HP
1075 1075
F
C
Centrifugal FC Centrifugal
2/
18x
9
[457x
229] 2
/
18x
9
[457x229]
Be
lt
/Variabl
e
Belt/Va
r
iabl
e
11
7 1/2 10
1725 1725
213
215
Disposable Dispo
s
able
Yes Yes
(
8)
2x
25
x20
[
51x635x5
08
]
(8)2x25x20
[
51x635x
508
]
339/
357 [9611/
10121
]
339/357 [
9611/
10121
]
2402
[1090] 239
9
[1088]
2502 [113
5
] 2499 [1134]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
16
M
od
e
l R
K
N
L
-
Ser
i
es
B
3
0
0
C
M
4
0
E
B300D
L
30E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
Co
nt
in
ue
d
->
Gr
oss
C
o
ol
i
ng C
a
pa
c
i
t
y
B
tu [kW]
31
2
,0
00
[
91.
42] 312,000 [91.42]
EER
/
SEE
R
2
1
0
/
NA 10/
NA
N
om
i
n
a
l CFM/
A
RI
Ra
t
ed
C
FM
[
L/s]
10000/
9475
[471
9/4471
]
1000
0/9475
[4719/4
471
]
A
R
I
N
e
t
Cool
i
ng
C
a
p
a
c
i
ty B
t
u [
k
W
]
294,000
[86.
14
] 294,000
[
86.14]
N
e
t
S
ensi
b
l
e
C
a
pa
c
i
t
y Btu
[k
W
] 214,100
[
6
2.
73]
2
14,100 [62.73]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u
[kW]
7
9,900
[
2
3.41]
7
9,900
[
23.41]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
11.
1
11.1
N
e
t
Sy
s
tem
P
ow
e
r
kW
29.
39
29.
39
H
e
a
t
i
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s
)
4
H
ea
ti
ng Inpu
t
Bt
u [kW]
(1
st
Sta
ge
/ 2
n
d S
ta
ge
)
200,000/
40
0,000
[58.6/117.2
]
150,0
00/300,000 [43.95/87.9
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
g
e
/ 2
nd
Sta
ge
)
1
62
,000/324,000 [47.47/94.93
]
121,500/243,000 [35.6/71.2
]
Te
m
p
era
t
ure R
i
s
e Ra
nge
º
F
[
º
C
]
15-45
[
8
.
3/25] 10-40
[
5.
6
/
22.2]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
) 81 81
N
o.
B
u
r
n
er
s
14 12
N
o. St
a
g
es
22
Ga
s
C
on
n
ec
t
i
on
Pi
pe
Si
z
e i
n.
[m
m
]
0
.75 [19] 0.75 [19]
Co
m
pr
es
s
or
N
o./
T
y
p
e 2/Scroll 2/Scroll
O
u
t
d
o
o
r
Sou
n
d
R
a
t
in
g
(
d
B
)
5
92 92
O
u
td
o
o
r Coi
l -
Fi
n T
y
p
e
L
ou
vered
Louve
r
e
d
T
u
be
Ty
p
e
Rifled Rifled
T
u
be Si
z
e i
n.
[m
m
]
O
D
0.
375
[9.5] 0.375 [9.5]
Fa
c
e A
rea
sq. ft
. [
sq. m
]
53.
3
[4.
95]
53.3 [4.95]
Row
s
/
FPI
[F
P
c
m
] 2 / 22
[
9] 2 / 22 [9]
I
n
d
o
o
r
Co
i
l
-
Fi
n
Typ
e
L
o
u
vered
L
ouve
r
e
d
T
u
be
Ty
p
e
Rifled Rifled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5]
Fa
c
e A
rea
sq. ft
. [
sq. m] 26.67
[
2.48] 26.67 [2.48]
Row
s
/
FPI
[F
P
c
m
] 4 / 15
[
6] 4 / 15 [6]
Ref
r
i
g
era
nt
C
o
n
t
r
o
l
TX Valve
s
TX Valves
Dra
i
n
C
on
n
ect
i
on N
o./
S
i
ze
i
n.
[
mm
]
1/1
[
25.4] 1/1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e Prope
l
le
r
Propelle
r
N
o. U
sed
/D
iame
t
er
i
n.
[
mm
] 6/24
[
609.6] 6/24 [609.6]
Drive
Ty
pe/
N
o.
Sp
eeds Direct/1 Direct/1
C
FM
[
L
/
s
]
1980
0 [
9344]
19800 [9344]
N
o.
M
ot
o
rs/
H
P
6
at 1/3 HP 6 at 1/3 HP
Motor RP
M
1075 1075
I
nd
o
o
r F
an - Type F
C
C
e
ntrifugal FC Centrifugal
N
o.
Used/Diameter
in. [mm] 2/18x9 [457x229] 2/18x9 [457x229]
D
r
i
ve
T
yp
e
/No.
S
peeds
B
e
lt/
Variab
l
e
Belt/V
a
riabl
e
N
o.
Mot
o
rs
1
1
Motor HP 10 7 1/2
M
o
t
or
R
PM 1725 1725
Motor Frame Size 215 213
Fi
lter
-
Ty
p
e
D
is
p
osable Disposab
l
e
F
ur
n
ished Yes Yes
(NO.) Size R
e
commended in. [
m
m x mm x mm] (8)2x25x20 [51x635x508
]
(8)2x25x20 [51x635x508
]
Refrigerant Cha
r
ge Oz. (Sys. 1/Sys. 2) [g] 339/357 [9611/10121
]
339/357 [9611/10121
]
We
i
gh
ts
Ne
t Weight
lbs. [k
g
] 2413
[
1095] 2388 [1083]
Ship Weight lbs. [kg] 2513 [1140] 2488 [1129]
B
3
0
0
D
L
4
0
EB
3
0
0
D
M
3
0
E
3
1
2
,0
0
0 [9
1
.4
2
]
3
1
2
,0
0
0 [9
1
.4
2
]
1
0
/N
A
1
0
/N
A
1
0
0
0
0
/9
4
7
5
[4
7
1
9
/
4
4
7
1
]
1
0
0
0
0
/
9
4
7
5
[
4719/4
4
7
1
]
2
9
4
,0
0
0 [8
6
.1
4
]
2
9
4
,0
0
0
[
8
6
.1
4
]
2
1
4
,1
0
0
[6
2
.
7
3
]
2
1
4
,1
0
0 [62.7
3
]
7
9
,9
0
0
[
2
3
.4
1
]
7
9
,9
0
0
[23.
4
1
]
1
1
.
1
1
1
.1
2
9
.3
929
.
3
9
2
0
0
,
0
0
0
/
4
0
0
,
0
0
0
[5
8
.
6
/1
1
7
.
2
]
1
50,000/
3
0
0
,
000
[
43
.
95/
8
7
.
9
]
1
6
2
,0
0
0
/3
2
4
,0
0
0
[4
7.47/
9
4
.
93
]
121,500/243,000
[35
.6/
71.
2
]
1
5
-4
5 [8
.3
/2
5
] 10-40 [5
.
6/22.2]
8
181
14 12
2
2
0
.
7
5 [19] 0.
7
5
[19]
2/
Sc
ro
ll
2/
Scr
o
ll
92
92
Louvered Louvered
R
i
fl
ed
R
if
le
d
0
.375 [9.5] 0.
3
75 [9.5]
53.
3
[4.95]
53.
3
[
4
.
95]
2
/ 22
[9]
2
/ 22
[
9
]
Louvered Louvered
R
ifled
R
if
le
d
0.
375
[9.5] 0.
375
[9.5]
26.
67 [2.48] 26.67 [2.48]
4 / 15
[6]
4 / 15
[
6]
TX Valves TX
V
alves
1
/
1 [25.4] 1/1 [
2
5.
4]
Prop
e
lle
r
P
r
o
p
elle
r
6/24 [609.6] 6/24 [609.6]
D
ir
e
ct/1
D
irect/1
19800 [9344] 19800 [9344]
6
at 1/
3
HP 6 at
1/
3
HP
1075 1075
F
C
Centrifugal FC Centrifugal
2/
18x
9
[457x
229] 2
/
18x
9
[457x229]
Be
lt
/Variabl
e
Belt/Va
r
iabl
e
11
7 1/2 10
1725 1725
213
215
Disposable Dispo
s
able
Yes Yes
(
8)
2x
25
x20
[
51x635x5
08
]
(8)2x25x20
[
51x635x
508
]
339/
357 [9611/
10121
]
339/357 [
9611/
10121
]
2402
[1090] 239
9
[1088]
2502 [113
5
] 2499 [1134]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
17
M
o
d
e
l
R
KN
L
-
S
er
ies
B
3
0
0
D
M40E B
300YL
4
0
E
C
o
ol
i
ng
P
e
r
f
or
m
a
n
c
e
1
G
r
oss
C
o
o
l
i
n
g C
a
p
a
c
i
t
y
B
tu [kW]
3
1
2
,
0
0
0
[
9
1.
4
2] 312,000 [91.42]
EER
/
SEE
R
2
1
0
/
N
A 10/
NA
N
om
i
n
a
l CFM/
ARI
Ra
ted
C
FM
[
L/s]
10000/
9475
[471
9/4471
]
1000
0/9475
[4719/4
471
]
A
R
I
N
et
Cool
i
ng
C
a
p
a
c
i
ty B
tu
[
k
W]
294,000
[86.
14
] 294,000
[
86.14]
N
e
t
Sensi
b
l
e
Ca
pa
c
i
ty
Btu
[k
W] 214,100
[
62.
73]
214,100 [62.73]
N
e
t
L
a
t
e
n
t
C
a
p
a
c
i
ty
Bt
u [kW]
79,900
[
23.41]
79,900
[23.41]
In
t
e
gr
a
te
d
Pa
rt
L
o
a
d
V
a
l
ue
3
11.
1
11.1
N
e
t
Sy
s
tem
P
ow
e
r
k
W
29.
3
9
29.
3
9
He
a
ti
n
g
P
e
r
f
o
r
m
a
n
ce
(
Ga
s)
4
H
e
a
ti
n
g Inpu
t
B
t
u [kW]
(1
s
t
Sta
g
e
/ 2
n
d S
t
a
ge
)
200,000/
4
0
0,000
[
58.6/117.2
]
200,0
0
0/400,000 [58.6/117.2
]
H
ea
ti
ng
O
u
tput B
t
u [k
W
]
(
1
s
t
S
ta
ge
/ 2
nd
Sta
ge
)
162
,000/324,000 [47.47/94.93
]
162,000/324,000 [47.47/94.93
]
Te
mp
era
ture R
i
se Ra
nge
º
F [
º
C
] 15-45
[
8.
3/25] 15-45
[
8.
3/
25]
Stea
d
y Sta
t
e Effi
c
i
en
c
y (
%
) 81 81
N
o.
B
u
r
n
er
s
14 14
N
o. St
a
g
e
s
22
G
a
s
C
on
n
e
c
t
i
o
n Pi
pe
Si
z
e i
n
.
[m
m
]
0
.
75 [19] 0.75 [19]
C
o
m
p
r
es
s
o
r
N
o./
T
y
p
e 2/Scroll 2/Scroll
O
u
td
o
o
r Sou
n
d R
a
tin
g
(
d
B
)
5
92 92
O
u
td
o
o
r Coi
l -
Fi
n T
y
p
e
L
ou
vered
Louve
r
e
d
Tu
be
Ty
p
e Rifled Rifled
T
u
b
e Si
z
e
i
n.
[
m
m
]
O
D
0
.
375
[
9.5] 0.375 [9.5]
Fa
c
e A
r
ea
s
q. ft
. [
s
q. m
]
5
3.
3
[
4.
95]
5
3.3 [4.95]
Row
s
/
FPI
[F
P
c
m
] 2 / 22
[
9] 2 / 22 [9]
In
d
o
or
C
o
i
l -
Fi
n Typ
e
L
ou
vered
Louve
r
e
d
Tu
be
Ty
p
e Rifled Rifled
T
u
be Si
z
e i
n.
[m
m
] 0.375 [9.
5]
0.375 [9.5]
F
a
c
e
A
rea
sq. ft
.
[
sq. m] 26.67
[
2.48] 26.67 [2.48]
Row
s
/
FPI
[F
P
c
m
] 4 / 15
[
6] 4 / 15 [6]
Ref
r
i
g
e
ra
nt
C
o
n
t
r
o
l
TX Valve
s
TX Valves
Dra
i
n
C
on
n
ect
i
on N
o./
S
i
ze
i
n.
[
mm
]
1/1
[
25.4] 1/1 [25.4]
O
u
td
oo
r Fa
n -
T
yp
e Prope
l
le
r
Propelle
r
N
o. U
sed
/D
iame
t
er
i
n.
[
mm
] 6/24
[
609.6] 6/24 [609.6]
Drive
Ty
pe/
N
o.
Sp
eeds Direct/1 Direct/1
C
FM
[
L
/
s
]
1980
0 [
9344]
19800 [9344]
N
o.
M
ot
o
rs/
H
P
6
at 1/3 HP 6 at 1/3 HP
Motor RP
M
1075 1075
I
nd
o
o
r F
an - Type F
C
C
e
ntrifugal FC Centrifugal
N
o.
Used/Diameter
in. [mm] 2/18x9 [457x229] 2/18x9 [457x229]
D
r
i
ve
T
yp
e
/No.
S
peeds
B
e
lt/
Variab
l
e
Belt/V
a
riabl
e
N
o.
Mot
o
rs
1
1
Motor HP 10 7 1/2
M
o
t
or
R
PM 1725 1725
Motor Frame Size 215 213
Fi
lter
-
Ty
p
e
D
is
p
osable Disposab
l
e
F
ur
n
ished Yes Yes
(NO.) Size R
e
commended in. [
m
m x mm x mm] (8)2x25x20 [51x635x508
]
(8)2x25x20 [51x635x508
]
Refri
ge
ran
t
Ch
ar
ge
O
z.
(Sy
s
. 1/
S
ys
. 2)
[g]
339/
357
[9611/
10121
]
339/
357 [
9611/1012
1
]
W
ei
g
hts
Ne
t We
igh
t lb
s.
[
k
g
]
2413
[1095] 2422 [1099]
Sh
ip W
e
igh
t
lbs.
[kg
]
2513
[1140] 2522 [1144]
B
3
0
0
Y
M4
0
E
3
1
2
,0
0
0 [9
1
.4
2
]
1
0
/N
A
1
0
0
0
0
/9
4
7
5
[4
7
1
9
/
4
4
7
1
]
2
9
4
,0
0
0 [8
6
.1
4
]
2
1
4
,
1
0
0
[6
2
.
7
3
]
7
9
,
9
0
0
[
2
3
.
4
1
]
1
1
.
1
2
9
.3
9
2
0
0
,0
0
0
/
4
0
0
,0
0
0 [5
8
.6
/1
1
7
.2
]
1
6
2
,
0
0
0
/3
2
4
,
0
0
0
[4
7.47/
9
4
.
93
]
1
5
-
4
5 [8
.
3
/2
5
]
8
1
14
2
0
.7
5 [19]
2/
Sc
ro
ll
9
2
L
ouvered
R
i
fl
e
d
0
.375 [9.5]
53.
3 [4.95]
2 / 22
[9]
L
ouvered
R
ifled
0.
375
[9.5]
26.
67 [2.48]
4 / 15
[6]
TX Valves
1/
1 [25.4]
Prop
e
lle
r
6/24 [609.6]
D
ir
e
ct/1
19800 [9344]
6
at 1/
3
HP
1075
F
C
Centrifugal
2/
18x
9
[457x
229]
Be
lt
/Variabl
e
1
10
1725
215
Disposable
Yes
(
8)
2x
25
x20
[
51x635x5
08
]
339/357
[
9611/10121
]
2433
[
1104]
2533
[114
9
]
GENERAL DATA - RKNL
NOM. SIZES 7.5-10 TON [26.4 & 35.2 kW] ENERGYSTAR COMPLIANT MODELS
18
II. INSTALLATION
A. GENERAL
1. INSTALLATION — Install this unit in accordance with The American National
Standard Z223.1-latest edition booklet entitled “National Fuel Gas Code,” and the
r
equirements or codes of the local utility or other authority having jurisdiction.
Additional helpful publications available from the “National Fire Protection
Association” are: NFPA-90A - Installation of Air Conditioning and Ventilating
Systems 1985 or latest edition. NFPA-90B - Warm Air Heating and Air
Conditioning Systems 1984.
T
hese publications are available from:
National Fire Protection
Association, Inc.
1 Batterymarch Park
Quincy, MA 02269-7471
www.nfpa.org
2. PRE-INSTALLATION CHECK-POINTS — Before attempting any installation,
carefully consider the following points:
Structural strength of supporting members
(Rooftop Installation)
Clearances and provision for servicing
Power supply and wiring
Gas supply and piping
Air duct connections and sizing
Drain facilities and connections
Location for minimum noise and
vibration - away from bedroom
windows
IMPORTANT: Before operating unit, remove compressor shipping supports
from the compressor base. Failure to remove supports will cause noise and
vibration.
LOCATION CONSIDERATIONS
The metal parts of this unit may be subject to rust or deterioration in adverse envi-
ronmental conditions. This oxidation could shorten the equipment’s useful life. Salt
spray, fog or mist in seacoast areas, sulphur or chlorine from lawn watering systems,
and various chemical contaminants from industries such as paper mills and petrole-
um refineries are especially corrosive.
If the unit is to be installed in an area where contaminants are likely to be a
problem, give special attention to the equipment location and exposure.
1. Avoid having lawn sprinkler heads spray directly on the unit cabinet.
2. In coastal areas locate the unit on the side of the building away from the water-
front.
3. Shielding by a fence or shrubs may give some protection.
4. Frequent washing of the cabinet, fan blade and coil with fresh water will remove
most of the salt or other contaminants that build up on the unit.
5. Regular cleaning and waxing of the cabinet with an automobile polish will provide
some protection.
6. A liquid cleaner may be used several times a year to remove matter that will not
wash off with water.
Several different types of protective coatings are offered in some areas. These coat-
ings may provide some benefit, but the effectiveness of such coating materials can-
not be verified by the equipment manufacturer.
The best protection is frequent cleaning, maintenance and minimal exposure to
contaminants.
DISCONNECT ALL POWER TO
UNIT BEFORE STARTING MAIN-
TENANCE. FAILURE TO DO SO
CAN CAUSE ELECTRICAL SHOCK
RESULTING IN PERSONAL
INJURY OR DEATH. REGULAR
MAINTENANCE WILL REDUCE
THE BUILDUP OF CONTAMI-
NANTS AND HELP TO PROTECT
THE UNIT’S FINISH.
▲WARNING
!
19
B. OUTSIDE INSTALLATION
(Typical outdoor slab installation is shown in Figure 9.)
1. Select a location where external water drainage cannot collect around unit.
2. Provide a level slab sufficiently high enough above grade to prevent surface water
from entering the unit
3. Locate the unit to provide proper access for inspection and servicing as shown in
F
igure 12.
4. Locate unit where operating sounds will not disturb owner or neighbors.
5. Locate unit so roof runoff water does not pour directly on the unit. Provide gutter or
other shielding at roof level. Do not locate unit in an area where excessive snow drift-
ing may occur or accumulate.
6. Where snowfall is anticipated, the height of the unit above the ground level must be
c
onsidered. Mount unit high enough to be above anticipated maximum area snowfall
and to allow combustion air to enter the combustion air inlet.
7. Select an area which will keep the areas of the vent, air intake, and A/C condenser
fins free and clear of obstructions such as weeds, shrubs, vines, snow, etc. Inform the
user accordingly.
C. ATTACHING EXHAUST AND COMBUSTION AIR INLET HOODS
IMPORTANT: Do not operate this unit without the exhaust/combustion air inlet hood
properly installed. These hoods are shipped in cartons in the blower compartment
inside the unit and must be attached when the unit is installed. See Figure 4.
To attach exhaust/combustion air inlet hood:
1. Open blower access panel. For location of blower access panel, see Figure 3.
2. Remove exhaust/combustion air inlet hoods from the cartons, located inside the blower
compartment.
3. Attach blower access panel.
4. Attach the combustion air inlet/exhaust hoods with screws. Reference Figure 4 for proper
location. Screws are in carton with the hood.
5. Vent the unit using the flue exhaust hood, as supplied from the factory, without alteration
or addition.
THESE UNITS ARE DESIGNED
CERTIFIED FOR OUTDOOR
INSTALLATION ONLY. INSTALLA-
TION INSIDE ANY PART OF A
S
TRUCTURE CAN RESULT IN
INADEQUATE UNIT PERFORM-
ANCE AS WELL AS PROPERTY
DAMAGE. INSTALLATION INSIDE
CAN ALSO CAUSE RECIRCULA-
TION OF FLUE PRODUCTS INTO
THE CONDITIONED SPACE
RESULTING IN PERSONAL
INJURY OR DEATH.
▲WARNING
!
FIGURE 9
OUTSIDE SLAB INSTALLATION. CLOSET DISTRIBUTION SYSTEM.
SLAB FLOOR CONSTRUCTION
ST-A1125-27
20
D.
COVER PANEL INSTALLATION / CONVERSION PROCEDURE
DOWNFLOW TO HORIZONTAL
1. Remove the screws and covers from the outside of the supply and return sec-
tions. See Figure 7.
2. Install the covers over the bottom supply and return openings, painted side up,
inserting the leading flange under the bracket provided. Place the back
flange to top of the front bracket provided. See Figures 10
and 11.
3. Secure the return and supply cover to front bracket with two (2) screws.
E.
FILTER REPLACEMENT
This unit is provided with 8 – 20” X 25” x 2” disposable filters. When replacing filters,
e
nsure they are inserted fully to the back to prevent bypass. See Figure 5.
Recommended supplier of this filter is Glassfloss Industries, Inc. or
AAF International
215 Central Avenue
P.O. Box 35690
Louisville, KY 40232
Phone: 1-800-501-3146
Part #: 54-42541-04 (20" x 25" x 2")
FIGURE 10
HORIZONTAL CONVERSION DETAIL
ST-A0886-30
FIGURE 11
HORIZONTAL CONVERSION DETAIL
ST-A0886-31
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