R94LSi

Savor the pleasure of endless hot water – for bathing, cooking, dishes, laundry, and all the other countless ways hot water enriches your life.

The R94LSi lets you enjoy continuous hot water for up to five plumbing and appliance outlets simultaneously – always at a consistent, pre-set temperature. With a capacity of up to 9.4 gallons of hot water per minute (GPM), the R94LSi still delivers up to 40% energy savings and significant space savings. This compact, interior-mount unit vents directly to the outside with a concentric venting system.

  • Qualifies For Federal Tax Credit
  • ENERGY STAR qualified
  • Sleek, modern design
  • Commercial-grade heat exchanger
  • Lightweight and compact
  • Integrated condensate collector
  • 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
  • Integrated MC-91-1 digital controller with error code indicator
  • Temperature range with controllers: 98°– 185° F
  • 12-year heat exchanger limited warranty for residential installations (5 years on parts, 1 year on labor)

Dimensions: 14” W x 26” H x 10” D
Weight: 50 lbs.
Installation: Interior/Residential or Commercial
Approved Gas Types: Natural Gas or Propane
Minimum/Maximum Gas Rate (Input BTUs): 15,000 - 199,000 NG     15,000 – 190,000 LP
Hot Water Capacity: 0.6 to 9.4 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°-185° F Commercial (requires MCC-91 controller)
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
PCD-03-SM: Pipe Cover Enclosure
PCD-03-SM-BP: Bottom Plate for Pipe Cover
WRIK-C: Copper Plumbing Kit
WRIK-F: Female Iron Pipe Plumbing Kit
UBBINK: Concentric Venting   
EZConnect™: EZ Connect Cable

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