R75LSe

Say goodbye to cold showers and hello to the luxury of endless hot water, thanks to the R75LSe.

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Experience a never-ending supply of fresh, clean hot water to as many as four plumbing and appliance demands simultaneously – at a consistent, pre-set temperature. The R75LSe delivers up to 7.5 gallons of hot water per minute (GPM), making it ideal for two to three-bathroom homes. Easy to install on any exterior wall, the R75LSe frees up interior space and saves on installation and construction costs.

  • Qualifies For Federal Tax Credit
  • ENERGY STAR qualified
  • Sleek, modern design
  • Commercial-grade heat exchanger
  • Comes standard with MC-91-1 digital controller with error code indicator
  • Lightweight and compact
  • EZConnect™ (connects two units together)
  • Meets California and Texas NOx emission standards
  • Works with natural gas or propane
  • Energy Factor of .82 for both gas types
  • Compatible with full line of Rinnai digital controllers
  • Temperature range with controllers: 98°– 160° F
  • 12-year heat exchanger limited warranty for residential installations (5 years on parts, 1 year on labor)

Dimensions: 14” W x 25” H x 10” D
Weight: 46 lbs.
Installation: Exterior/Residential or Commercial
Approved Gas Types: Natural Gas or Propane
Minimum/Maximum Gas Rate (Input BTUs): 15,000 - 180,000 NG or LP  
Hot Water Capacity: 0.6 to 7.5 GPM at 35° rise
Energy Factor: .82 for NG or LP
Electrical: AC 120 Volts – 60 Hz
Connections: Gas Supply: ¾ inch MNPT
Cold Water Inlet: ¾ inch MNPT
Hot Water Outlet: ¾ inch MNPT
Temperature Range (Min-Max)       
Residential 98°-140° F
Commercial 98°-160° F
Standard Digital Controller: MC-91-1

MC91-1S/W: Standard Digital Controller
MC-100V-1S/W: Deluxe Remote Controller
BC-100V-1S/W: Bath Fill Remote Controller
MC-502RC-1MS: Wireless Remote Controller
MCC-91-W: Commercial Controller
RGB-25U: Recess Box
RGB-25U-MSAL: Moisture Seal Recess Box
PCD03-SM2: Pipe Cover Enclosure
PCD03-SM2-BP: Bottom Plate for Pipe Cover
WRIK-C: Copper Plumbing Kit
WRIK-F: Female Iron Pipe Plumbing Kit
EZConnect™: EZ Connect Cable

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