MC-601-W
Pair with a Rinnai tankless water heater to adjust temperature, set parameters, or run diagnostics. Up to four controllers may be connected to maximize convenience.
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RUCS75iN RUCS Model Series
Enjoy an endless supply of hot water with the RUCS75iN, our Super-High Efficiency condensing natural gas tankless water heater from Rinnail. Only the size of a small suitcase, the RUCS75iN is compact, easy-to-install and perfect for indoor locations.
- Uniform Energy Factor (UEF): 0.9
- 10,300 BTU (minimum)
160,000 BTU (maximum) - Indoor
- Warranty
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Supply Connections
Connection Connection Size Gas 3/4" MNPT / (19 mm) Cold Inlet 3/4" MNPT / (19 mm) Hot Outlet 3/4" MNPT / (19 mm) Condensate Drain 1/2" NPT / (13 mm) -
Product Depth 10.1 in / (257 mm) Product Height 31.1 in / (789.6 mm) Product Width 18.5 in / (470 mm) Product Weight 57.3 lb / (26 kg) Gas Type Natural Gas Installation Type Indoor Residential ENERGY STAR® Yes Uniform Energy Factor (UEF) 0.9 Domestic Hot Water Flow Rate (Maximum) 7.5 GPM / (28.4 l/min) SCAQMD Approved Ultra Low NOx Warranty information is available in the Installation & Owner Manual.
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Compatible Accessories
MIVK-T-LW
The hot and cold water isolation valves provide the ability to isolate the tankless water heater from the structure’s plumbing. This will allow quick access for maintenance, service, and testing.
RWM200
RWM200 Wireless module connects your Rinnai tankless water heater from virtually anywhere using your local WiFi network and the free Rinnai Central™ mobile app.
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