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Spec Sheet   Install Manual

V53DeN is the perfect combination of high efficiency, comfort and value in a natural gas tankless water heater from Rinnai. Ideal for small to medium homes or remodels, compact, easy-to-install, reliable and perfect for outdoor locations; Rinnai products provide peace of mind with warranties that surpass the competition.

  • Energy Factor of 0.82 / Uniform Energy Factor of 0.81
  • 15,500 BTU (Minimum) / 120,000 BTU (Maximum
  • Exterior
  • 5.3 Gpm


Manufacturer Trade Model Number - U.S. V53DeN
Product Depth 7.9 in / (202 mm)
Product Height 21.8 in / (553 mm)
Product Width 14.0 in / (356 mm)
Product Weight 29.7 lb / (13.5 kg)
Gas Type Natural Gas
Installation Type Outdoor Only
Recirculation Capable No
Residential Energy Star No
Uniform Energy Factor 0.81
Energy Factor 0.82
Domestic Hot Water Flow Rate (Maximum) 5.3 GPM 20.1 l/min
Wi-Fi Capable Yes
SCAQMD Approved Ultra Low NOx


 

 

Warranty - Residential Heat Exchanger (months) 120
Warranty - Residential Labor (months) 12
Warranty - Residential Parts (months) 60


 

 

 

* It is recommended that a trained and qualified professional who has attended a Rinnai training class complete the installation. The warranty may be voided due to any improper installation.

— Installation and service must be performed by a licensed professional.

 

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Why Every Home Needs a Wireless Controller for their Tankless Water Heater

5 Powerful Benefits of Upgrading to a Rinnai Tankless Water Heater

Rinnai Tankless Water Heaters

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How Tankless Water Heaters Work

Installation Type:
Outdoor Only

Fuel Type:
Natural Gas

Energy Star Rated:
No

Energy Factor:
0.81

BTU (Max):
120000

BTU (Min):
15500

Type:
Non-Condensing

Max Flow (GPM):
5.3

Min Flow (GPM):
0.4

Voltage:
120v


Application:
Residential

Features:
Wifi

Flow Rate at 40F Temp Rise (GPM):
4.9

Flow Rate at 50F Temp Rise (GPM):
3.9

Flow Rate at 70F Temp Rise (GPM):
2.8

Flow Rate at 60F Temp Rise (GPM):
3.3

Hot Water Outlet (NPTF):
3/4"

Gas Connection:
3/4"

Cold Water Inlet (NPTM):
3/4"

Height (Inches):
22.5"

Depth (Inches):
8"

Width (Inches):
14"

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