Rinnai V75eN Specification

V75eN
Rinnai
Brand
Rinnai
Model
V75eN
Type
Specification

This manual is also suitable for

Rinnai V75eN is a continuous flow gas hot water system, suitable for installation in manufactured homes. It has a temperature range of 98°F to 140°F, adjustable with the included MC-91-2US controller. The V75eN features an electronic ignition system and provides a maximum hot water flow rate of 7.5 GPM. Its safety features include a remaining flame sensor, thermal fuse, frost protection, flame failure sensor, boiling protection, and combustion fan check.

Rinnai V75eN is a continuous flow gas hot water system, suitable for installation in manufactured homes. It has a temperature range of 98°F to 140°F, adjustable with the included MC-91-2US controller. The V75eN features an electronic ignition system and provides a maximum hot water flow rate of 7.5 GPM. Its safety features include a remaining flame sensor, thermal fuse, frost protection, flame failure sensor, boiling protection, and combustion fan check.

0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
0 25 50 75 100 125 150
DT – Temperature Rise (°F)
Hot Water Flow Rate (gpm)
delta T - Temperature Rise (ºF)
Water Flow gpm (l/min)
Type of Appliance
Rinnai Model Number
Operation / Installation
Minimum/Maximum Gas Rate (Input)
Electrical
Electrical Consumption
Amperage
Ignition System
Hot Water Capacity
Temperature
Temperature (without remote)
Installation
Uniform Energy Factor (UEF)
Service Connections
Water Flow Control
Minimum/Maximum Water Supply Pressure
Temperature controlled, continuous flow, gas hot water system
Certified for installation in manufactured (mobile) homes
Forced combustion
REU-VC2528W-US
Forced combustion; outdoor only;
10,300 - 180,000 BTU/h
Appliance: AC 120 Volts - 60 Hz
Controller: DC 12 Volts
Normal: 57 w Standby: 2 w Anti-frost protection: 104 w
Max: 4A Fuse: 10A
Direct electronic ignition
Minimum flow rate: 0.26 GPM (1 l/min)
Minimum activation flow rate: 0.4 GPM (1.5 l/min)
Maximum flow rate: 7.5 GPM (28.4 l/min)
98° - 120° F (37° - 49° C) (factory default) Maximum temperature is
selectable at 120° F(49° C) or at 140° F(60° C); 98° - 160° F(37° -
71° C) available with MCC-91-2 controller for hydronic applications
120° F (49° C) (factory default) or 140° F (60° C)
Outdoor only
0.81
Gas supply: 3/4 inch MNPT Cold water inlet: 3/4 inch MNPT
Hot water outlet: 3/4 inch MNPT
Water flow sensor, electronic water control device and fixed by-pass
20 - 150 PSI (138-1035 KPa) (recommended 30-80 PSI (209 - 552
KPa for optimal performance)
© 2017 Rinnai Corporation
V75e SP(02) 5/2017
FLOW TABLE
V75e (VC2528W-US)
Rinnai is continually updating and improving products; therefore, specifications are subject to change without prior
notice. Local, state, provincial and federal codes must be adhered to prior to installation.
Low Lead Content
NSF/ANSI 372
C U
SANITATION
0
25(13.9) 50(27.8) 75(41.6) 100(55.6) 125(69.4) 150(83.3)
6.0 (22.7)
1.0 (3.8)
2.0 (7.6)
3.0 (11.4)
0.0
5.0 (19.0)
4.0 (15.1)
7.0 (26.5)
8.0 (30.3)
9.27 (235.5)
22.95 (583)
A
0.28 (7.2)
0.59 (15)
14.04 (356.6)
1.14 (29)
2.23 (56.6)
8.90 (226)
Rinnai Corporation • 103 International Drive • Peachtree City, GA 30269 • Toll-Free: 1-800-621-9419 • Fax: 678-364-8643 • www.rinnai.us
Water Temperature Control
Controller
Controller Cable
Safety Devices
Clearances from Combustibles
Clearances from Non-combustibles
* 24 inches required for serviceability
Min. / Max. Gas Supply Pressure
Manifold Gas Pressure
(inches W.C.)
NOx
Simulation feed forward and feedback
MC-91-2US (included)
Deluxe controller: MC-100V-1US (optional)
Bathroom controller: BC-100V-1US (optional)
MCC-91-2US (optional; for hydronic applications)
Non-polarized two-core cable, minimum 22 AWG
Flame failure - Flame Rod
Boiling protection
Combustion fan rpm check
Over current - glass fuse
Top of heater - 12 inches(305mm)
Front (Panel) - 24 inches(610mm)
Front (Exhaust) - 24 inches(610mm)
Top of heater - 2 inches(51mm)
Front (Panel) - 0 inches *
Front (Exhaust) - 24 inches(610mm)
Natural Gas: min 4” W.C. (10mbar) max 10.5” W.C. (26.1mbar)
Propane Gas: min 8” W.C. (20mbar) max 13.5” W.C. (33.6mbar)
Natural Gas: high fire 2.0” W.C. (5.0mbar) low fire 0.52” W.C. (1.30mbar)
Propane Gas: high fire 3.5” W.C. (8.7mbar) low fire 0.80” W.C. (2.00mbar)
Complies with South Coast Air Quality Management District 14 ng/J or 20 ppm NOx
emission levels
Remaining flame (OHS)
Thermal fuse
Automatic frost protection
Back of heater - 0 inches
Bottom of heater - 12 inches(305mm)
Sides of heater - 6 inches(152mm)
Back of heater - 0 inches
Bottom of heater - 2 inches(51mm)
Sides of heater - 1/8 inch(3.2mm)
V75e (VC2528W-US)
DIMENSIONS
WEIGHT: 43.6 lb (19.8 kg)
B
C
D
E
F
G
DIMENSION
Inches (mm)
DIMENSION
Inches (mm)
A (GAS)
1.31 (33.2)
D
4.33 (110)
A (COLD)
1.93 (49)
E
2.91 (73.8)
A (HOT)
1.35 (34.4)
F
1.61 (40.8)
B
3.96 (100.7)
G
2.87 (73)
C
1.17 (29.8)
Heat exchanger: 10 years* for residential and hydronic applications, increased to 12 years* if
installed with an isolation valve kit; All other parts: 5 years*; Labor: 1 year
(* reduced to 3 years if used as a circulating water heater within a circulation loop, when the water
heater is in series with a circulation system and all circulating water flows through the water heater)
Refer to the manual for complete warranty information.
Limited
Warranty
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Rinnai V75eN Specification

V75eN
Rinnai
Brand
Rinnai
Model
V75eN
Type
Specification
This manual is also suitable for

Rinnai V75eN is a continuous flow gas hot water system, suitable for installation in manufactured homes. It has a temperature range of 98°F to 140°F, adjustable with the included MC-91-2US controller. The V75eN features an electronic ignition system and provides a maximum hot water flow rate of 7.5 GPM. Its safety features include a remaining flame sensor, thermal fuse, frost protection, flame failure sensor, boiling protection, and combustion fan check.

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