Kozyheat Callaway See-Thru Owner's manual

HUSSONG MANUFACTURING CO., INC.

READ ALL THESE STEPS

BEFORE STARTING INSTALLATION.

LEAVE THESE INSTRUCTIONS WITH THE

APPLIANCE.

This kit must be installed by a qualied installer,

service agency, or gas supplier at the time of

the heater installation. These instructions must

be used in conjunction with the installation and

operation manual provided with the appliance.

Please read the appliance owner’s manual

completely before performing any procedures in

these instructions.

INSTALLER: Leave this manual with the appliance.

CONSUMER: Retain this manual for future reference.

KOMFORT ZONE KIT

#KZK-054

For use with the #CLW-ST and #CLW-50 (Starting

Serial Number: 19 501780 50)

This optional convection duct kit redistributes the

warm air ow away from the replace opening to

a more desirable location using natural convection

without the use of a fan. The warm air ow may be

relocated to a position higher up the wall, out the

sidewalls, or even to an adjacent room. The result

is much cooler wall temperatures above the re-

place opening for locating televisions, artwork, etc.

English and French installation manuals are available through your

local dealer. Visit our website www.kozyheat.com.

Les manuels d’installation en français et en anglais sont disponibles

chez votre détaillant local. Visitez

www.kozyheat.com

.

Hussong Manufacturing Co., Inc.

P.O. Box 577, 204 Industrial Park Drive

Lakeeld, MN 56150-0577, USA

Rev. 4, 2/21

1.0 INTRODUCTION .......................................................................3

1.1 Kit Contents..........................................................................................3

1.2 Plenum Preparation .......................................................................... 4

1.3 Suggested Congurations .............................................................. 5

1.4 Dimensions ..........................................................................................7

1.5 Air Duct Run ......................................................................................... 8

2.0 FRAMING AND CLEARANCES ................................................9

2.1 Clearance to Sprinkler ...................................................................... 9

2.2 Framing................................................................................................10

2.3 #KZK-054 Clearances ......................................................................12

3.0 FACING AND FINISHING .......................................................14

3.1 Non-combustible Requirements ................................................ 14

3.2 Combustible Finish .......................................................................... 16

3.3 Hearth and Mantel Clearances ....................................................19

4.0 INSTALLATION .......................................................................21

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces INTRODUCTION 3

1.1 Kit Contents

ALL kit contents must be installed.

• (1) 54" plenum kit: KZK-054

• (1) plenum discharge trim: KZK-054DT

• (2) plenum support brackets

• (8) 6" collars - (4) to attach to the bottom of the plenum; (4) to

attach to the unit where the cover plates are removed

(1) KZK-410-6 is used for a 10' vent run. If installing beyond 10' vent

run, you will need to order (1) KZK-CPL6.

KZK-CPL6 is (6) 6" couplers that connect (2) KZK-410-6. You will only

need (4) 6" couplers for installation.

1.0 INTRODUCTION

56⁄”

(1425mm)

4

⁄”

(103mm)

(4) take o collars included

Plenum support

brackets

#K ZK-054

Figure 1.1, #KZK-054

Figure 1.2, #KZK-410-6

(4) - 10’ x 6” (aluminum ex) listed to UL-181Class 0 Air Duct

#KZK-410-6

4 INTRODUCTION Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

1.2 Plenum Preparation

The plenum included with this kit has (5) openings for (4) plenum

collars for installation for units #CLW-50 or #CLW-ST.

1.2.1 #CLW-50

1. The center cover plate does not need to be removed. Install (4)

plenum collars to (4) openings.

1.2.2 #CLW-ST

For certain installations, you may need to remove the center cover

plate (Figure 1.3) and install a plenum collar in the center of plenum.

Install the cover plate in the corresponding left or right side that you

need space for to maintain clearances to the vent system or heat

transfer kits (HTK-EXT or HTK-INT).

1. Remove the (4) screws securing the center cover plate, as show

below.

2. Install the plenum collar to either the right or left side,

depending on your installation.

3. Install cover plate to opening that is not used. Secure with (4)

screws.

Remove center cover plate

for certian installations.

Install 6” collar to left or right side,

depending on your installation.

Install cover plate over opening not used.

Figure 1.3, #KZK-054 Plenum Cover Plate

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces INTRODUCTION 5

1.3 Suggested Congurations

Figure 1.4, #KZK-054 Suggested Congurations for CLW-50

#KZK-054 front wall outlet #KZK-054 rear wall outlet

#KZK-054 corner installation

CLW-50

6 INTRODUCTION Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

Left side collar on

plenum installed

Right side collar on

plenum installed

Access/front

side

Fixed/back

side

Access/front

side

Fixed/back

side

CLW-ST

#KZK-054 front wall outlet #KZK-054 rear wall outlet

Figure 1.5, #KZK-054 Suggested Congurations for CLW-ST

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces INTRODUCTION 7

1.4 Dimensions

Figure 1.6, #KZK-054 Dimensions

54¼”

(1378mm)

14”

(355mm)

½”

(12mm)

stand-o

1

½”

(38mm)

stand-o

½”

(12mm)

stand-o

6”

(152mm)

4”

(102mm)

8

⁄” (220mm)

2

⁄”

(54mm)

2”

(50mm)

stand-o

12”

(304mm)

3

½”

(89mm)

14”

(355mm)

14”

(355mm)

#KZK-054

CLW-50 INSTALLATION

(4) COLLARS INSTALLED EQUAL DISTANCE APART

½”

(12mm)

stand-o

13”

(330mm)

8”

(203mm)

54

¼”

(1378mm)

3

½”

(89mm)

12”

(304mm)

2”

(50mm)

stand-o

2

⁄”

(54mm)

1

½”

(38mm)

stand-o

4”

(102mm)

6”

(152mm)

8⁄”

(220mm)

8”

(203mm)

1

½”

(38mm)

stand-o

#KZK-054

CLW-ST FRONT WALL OUTLET INSTALLATION

COLLAR INSTALLED ON LEFT SIDE OF PLENUM

8 INTRODUCTION Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

1.5 Air Duct Run

IMPORTANT: The air duct pipe cannot run horizontally without a

vertical rise.

IMPORTANT: The 1/2" clearance around the air duct pipes must be

maintained.

Use #KZK-410-6 UL181 Class 0 Air Duct piping to connect the plenum

to the unit.

Hussong Mfg. Co., Inc. requires pipes to be listed as UL181 Class 0 Air

Duct to connect the plenum(s) to the unit.

• CLW-50 & CLW-ST maximum vent run: 20' (6m)

Figure 1.7, Minimum Vent Pipe Run

WHEN INSTALLING AIR DUCT PIPE MAINTAIN A MINIMUM 4" VERTICAL RISE FOR EVERY 12" HORIZONTAL RUN

12”

(304mm)

4” (102mm)

12”

(304mm)

4” (102mm)

Minimum bend radius=5” (127mm)

CLW-50 CLW-ST

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FRAMING AND CLEARANCES 9

2.0 FRAMING AND CLEARANCES

Figure 2.1, KZK Clearance to Sprinkler

2.1 Clearance to Sprinkler

• In a situation where a sprinkler head is installed within the

proximity to a #KZK discharge opening, the diagram below

MUST be followed.

• The distance between a sprinkler head and discharge opening

cannot be less than 60" (1524mm) in length at every point from

the origin of the discharge opening. You must also verify the

sprinkler head sensor is set to the proper heat setting so it does

not activate when the room heats up from normal replace

operation.

• Please follow local building codes to determine what

temperature setting is relevant for your installation.

60”

(1524mm)

Min

3

½”

(89mm)

Min

Ceiling

Sprinkler Head

CLW-50 & CLW-ST

10 FRAMING AND CLEARANCES Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

5¾”

(146mm)

55

¼”

(1403mm)

74

½”

(1892mm)

68

¾”

(1746mm)

22”

(559mm)

Framing on Edge

Ceiling

Plenum

Framing

Plenum support

bracket

CLW-50

2.2 Framing

Shown in this section are rough opening dimensions for the plenum,

unit installation, and unit installation with a TV recess construction (if

applicable). See the following pages for clearances.

Rough opening framing dimensions should allow for wall covering

thickness and facing materials. Please refer to Section 3.0 on page

14 for specic facing and nishing options.

Attach the supplied plenum support brackets to the rear of plenum

and framing, as shown in Figure 2.2.

Figure 2.2, #KZK-054 Plenum Rough Opening for CLW-50

Figure 2.3, CLW-50 Unit Wall Enclosure Rough Opening

76”

(1930mm)

48”

(1219mm)

64

½”

(1638mm)

22”

(559mm)

44

½”

(1130mm)

4

¼”

(108mm)

76”

(1930mm)

64

½”

(1638mm)

22”

(559mm)

44

½”

(1130mm)

4

¼”

(108mm)

Steel Framing Required

CLW-50

Dimensions reect minimum enclosure height

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FRAMING AND CLEARANCES 11

74½”

(1892mm)

68

¾”

(1746mm)

17”

(432mm)

5

¾”

(146mm)

55¼”

(1403mm)

Framing on Edge

Ceiling

CLW-ST

Figure 2.4, #KZK-054 Plenum Rough Opening for CLW-ST

Dimensions reect minimum enclosure height

76”

(1930mm)

43

¼”

(1098mm)

64

½”

(1638mm)

17”

(559mm)

Ceiling/Fireplace enclosure top

Single vertical

header

CLW-ST

Figure 2.5, CLW-ST Unit Wall Enclosure Rough Opening

Dimensions reect minimum enclosure height

12 FRAMING AND CLEARANCES Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

½”

(13mm)

Min

3

½”

(89mm)

Min

½”

(13mm)

Min

Ceiling

CLW-50

Figure 2.6, CLW-50 Minimum Clearance from Air Discharge to Ceiling

2.3 #KZK-054 Clearances

Shown below are minimum clearances for the air discharge opening.

See the following page for clearances for #KZK-054 installation for

units CLW-50 and CLW-ST.

Figure 2.7, CLW-ST Minimum Clearance from Air Discharge to Ceiling

½”

(13mm)

Min

3

½”

(89mm)

Min

½”

(13mm)

Min

Ceiling

CLW-ST

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FRAMING AND CLEARANCES 13

39”

(991mm)

17”

(432mm)

31”

(787mm)

37”

(940mm)

3

½”

(89mm)

65

¼”

(1657mm)

64

½”

(1638mm)

16

¾”

(425mm)

53

½”

(1359mm)

43

¼”

(1098mm)

76”

(1930mm)

Ceiling

CLW-ST

Figure 2.9, #KZK-054 and CLW-ST Framed Opening and Clearances

Dimensions reect minimum enclosure height

65¼”

(1657mm)

64

½”

(1638mm)

53

½”

(1359mm)

44

½”

(1131mm)

76”

(1930mm)

37”

(940mm)

3

½”

(89mm)

31”

(787mm)

39”

(993mm)

22”

(559mm)

16

¾”

(425mm)

Ceiling

Steel Framing Required

CLW-50

Figure 2.8, #KZK-054 and CLW-50 Framed Opening and Clearances

Dimensions reect minimum enclosure height

14 FACING AND FINISHING Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

3.0 FACING AND FINISHING

3.1 Non-combustible Requirements

21½”

(545mm)

66”

(1676mm)

6

⁄”

(161mm)

48

¾”

(1238mm)

53

½”

(1359mm)

16

¾”

(425mm)

10

½”

(267mm)

Combustible Finishing

Material Allowed

Non-Combustible Finishing Material Only

Steel Framing Required

Lower Cover Panel

Combustible Finishing Material Allowed

CLW-50

Non-combustible

nishing material only

Combustible nishing

material allowed

Combustible nishing material

allowed. See image below for

acceptable screw locations.

3¾”

(95mm)

13”

(330mm)

9

¾”

(248mm)

1

½”

(38mm)

13”

(330mm)

3

¾”

(95mm)

No Screws Allowed

Non-Combustible Finishing Material Only

SCREW PATTERN LOCATIONS

Figure 3.1, CLW-50 Minimum Non-combustible Finishing Dimensions

Figure 3.2, CLW-50 Minimum Non-combustible Finishing Dimensions Screw Locations

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FACING AND FINISHING 15

7”

(178mm)

16

¾”

(425mm)

67

½”

(1714mm)

18”

(457mm)

53

½”

(1359mm)

45

¼”

(1149mm)

10

½”

(267mm)

Combustible nishing

material allowed

Non-combustible nishing material only

Lower cover panel

Combustible nishing material allowed

Non-combustible

nishing material only

Combustible nishing

material allowed

Combustible nishing material

allowed. See image below for

acceptable screw locations.

CLW-ST

59½”

(1512mm)

2

½”

(64mm)

1

½”

(38mm)

9

¾”

(248mm)

Non-combustible nishing material only

No Screws Allowed

Screw Pattern Locations

Figure 3.3, CLW-ST Minimum Non-combustible Finishing Dimensions

Figure 3.4, CLW-ST Minimum Non-combustible Finishing Dimensions Screw Locations

16 FACING AND FINISHING Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

3.2 Combustible Finish

3.2.1 Trim Installation

NOTE: It is not required to use the #KZK-054 discharge trim (#KZK-

054DT) if desired to run nishing material up to the nishing material

stando. Finishing material must not block the opening and must be

run evenly along the plenum opening.

WARNING! RISK OF OVERHEATING AND FIRE! Ensure the KZK duct

system is installed in accordance to this manual AND the convection

bae is removed when using these combustible clearances.

Figure 3.5, Drywall Finish

Figure 3.6, Combustible Finish Material up to 1" Thick

Figure 3.7, Non-combustible Material Trim Finish

Combustible

Material

Discharge Trim

Drywall stops at nishing material standos around KZK

discharge opening. The discharge trim covers these

edges completely.

3¾”

(95mm)

43⁄8”

(111mm)

Discharge Trim

Combustible

Material up to

1” (25mm) thick

Up to 1” (25mm) thick combustible material up to the edge

of discharge trim. 1” (25mm) combustible material cannot go

closer to discharge opening.

1” (25mm) combustible material goes on top of any

required non-combustible material on the replace.

2¼”

(57mm)

Non-combustible

material up to

discharge opening

Non-combustible materials, such as tile or stone, up to the air discharge

opening. Minimum air discharge opening must be maintained the entire

length of the air discharge opening.

Discharge trim is optional for this installation.

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FACING AND FINISHING 17

3.2.2 CLW-50 Combustible Wall Finish

• Figure 3.8 shows installation of combustible wall nish up to 1"

thick. This combustible material goes over any required non-

combustible materials as shown in Figure 3.1 on page 14.

• This 1" (25mm) combustible material is able to go down to the

replace nishing edge.

• See Figure 3.6 on page 16 for up to 1" (25mm) thick

combustible material installation around the discharge trim of

the KZK air discharge opening.

Figure 3.8, #KZK-054 Combustible Wall Finish for CLW-50

½

” (13mm) clearance

around pipe

Combustible wall nish

up to 1” (25mm) thick

may be installed over

required non-combustible

material up to the top

nishing edge and the

bottom of the air discharge

opening

Finishing Edge

Fireplace Enclosure Floor

Non-combustible zone

Steel

Framing

CLW-50

18 FACING AND FINISHING Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

3.2.3 CLW-ST Combustible Wall Finish

• Figure 3.9 shows installation of combustible wall nish up to 1"

thick. This combustible material goes over any required non-

combustible materials as shown in Figure 3.3 on page 15.

• This 1" (25mm) combustible material is able to go down to the

replace nishing edge.

• See Figure 3.6 on page 16 for up to 1" (25mm) thick

combustible material installation around the discharge trim of

the KZK air discharge opening.

Combustible wall nish

up to 1” (25mm) thick

may be installed over

required non-combustible

material up to the top

nishing edge and the

bottom of the air

discharge opening

Finishing

edge

Combustible wall nish

up to 1” (25mm) thick

may be installed over

required non-combustible

material up to the top

nishing edge and the

bottom of the air

discharge opening

Finishing

edge

Fireplace enclosure oor

Non-combustible

material only

Non-combustible

material only

76”

(1930mm)

17”

(432mm)

Non-combustible zone

CLW-ST

Figure 3.9, #KZK-054 Combustible Wall Finish for CLW-ST

Komfort Zone Kit #KZK-054 R.4 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces FACING AND FINISHING 19

3.3 Hearth and Mantel Clearances

The following drawings show the hearth and mantel clearances

allowed for the CLW-50 and CLW-ST with no surround or optional

surrounds installed. The CLW-50 and CLW-ST use the same optional

surrounds. Follow the drawings for the minimum distance needed

between the hearth and mantel when installing an optional surround

to allow for proper servicing clearances.

3.3.1 Finishing Guidelines for Optional Surrounds

• Figure 3.10 shows where to end nishing materials, when

measuring from the nishing edge, to allow installation of any

optional surround. Most nishing material will not t behind the

optional surround(s) when it is installed.

• Measurement 'A' shows the space to leave on each side.

• Measurement 'B' shows the space to leave on the top and the

bottom.

Figure 3.10, Finishing Guidelines for Optional Surrounds for CLW-50 & CLW-ST

Steel

Framing

Non-Combustible Zone

16¾”

(425mm)

26

½”

(673mm)

9

¾”

(248mm)

12” (305mm)

9” (229mm)

6” (152mm)

12” (305mm)

9” (229mm)

6” (152mm)

Combustible wall nish

may be installed over non-combustible

material and butt up to the nshing

edge around the opening

Each square represents

1” (25mm) of projection

Finishing Edge

Fireplace Enclosure Floor

Finishing Edge

½” (13mm) clearance

around pipe

Non-combustible

material

CLW-50

No surround

Figure 3.11, CLW-50 Hearth and Mantel Clearances for No Surround

Surround A B

CW50-RS 3/4" (19mm) 3/4" (19mm)

CW50-RS4 2-5/8" (66mm) 2-5/8" (66mm)

CW50-GS 6" (152mm) 2-1/2" (64mm)

CW50-FS 3-1/8" (79mm) 3-1/8" (79mm)

B

A

Finishing Trim Edge

Surround Edge

20 FACING AND FINISHING Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces Komfort Zone Kit #KZK-054 R.4

17”

(432mm)

76”

(1930mm)

19

¾”

(502mm)

29

½”

(750mm)

9

¾”

(248mm)

3”

(76mm)

6” (152mm)

9” (229mm)

12” (305mm)

6” (152mm)

9” (229mm)

12” (305mm)

Each square represents

1” (25mm) of projection

Combustible wall nish

may be installed over non-combustible

material and butt up to the nishing

edge around the opening

Top nishing edge

Bottom

nishing edge

Non-combustible material

(both sides of replace)

Fireplace Enclosure Floor

Non-combustible zone

CLW-ST

No surround

Figure 3.12, CLW-ST Hearth and Mantel Clearances for No Surround

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