Spec Sheet

ManualsBrandsRinnai ManualsCommercial Water HeatingDemand Duo™ R-Series Hybrid Water Heating System Indoor, Natural Gas, 199,000 BTU, Gallon

•

• Optional Wi-Fi Technology for Remote Monitoring and

Management

• Included Electric Conduit, Gas Flex Line, and Gas Dirt

Leg

• DuoSmart™ Digital Controller

• 36 in. Long Gas Swivel Flex Line rotating 360° for

installations

119 Gallon Model 80 Gallon Model

• 6 in. Category 1 B-Vent

• Included Intake Filter and Exhaust Connector (IFEC)

appliance adapter

Summary of content (4 pages)

PAGE 1
19 Gallon Model 80 Gallon Model • Optional Wi-Fi Technology for Remote Monitoring and Management • Included Electric Conduit, Gas Flex Line, and Gas Dirt Leg • DuoSmart™ Digital Controller • 36 in. Long Gas Swivel Flex Line rotating 360° for installations • 6 in.
PAGE 2
IN. (MM) SIDE 29.60 (751.84) Gas 64.71 (1643.63) 1-1/2 in. MNPT Hot 63.72 in. (1618.48) B-Vent 62.66 (1591.56) 25.88 (657.35) PRV Temperature and Pressure 54.28 (1378.7) FRONT 4.19 (106.43) 1-1/2 in. MNPT 3.54 (89.92) TOP 28.02 (711.70) Ø 24.25 (615.95) 16.52 (419.60) U.S. GALLON/HR LITERS/HR AT TEMPERATURE RISE INDICATED Tank Capacity CHS19980RiN/ CHS19980RiP °F 30°F 40°F 50°F 60°F °C 17°C 22°C 28°C 33°C 39°C 45°C 50°C 56°C 61°C 67°C 72°C 78°C 78.6 U.S. Gals.
PAGE 3
IN. (MM) 37.2 (944.88) Gas* 69.4 (1762.76) 71.3 (1811.02) 6 in. B-Vent 71.1 (1805.94) 1-1/2 in. MNPT Hot SIDE 32.3 (820.42) PRV 56.7 (1440.18) Temperature and Pressure FRONT *The gas connection includes a 36 in. long flex line. 4.20 (106.68) 1-1/2 in. MNPT 3.44 (87.37) TOP 33.7 (855.98) Ø 28.3 (718.82) 18.7 (474.98) U.S. GALLON/HR LITERS/HR AT TEMPERATURE RISE INDICATED Tank Capacity CHS199100RiN/ CHS199100RiP 116.2 U.S. Gals.
PAGE 4
Product Number CHS19980RiN Product Description Installation Type Minimum Gas Consumption Btu/hr (kW/hr) Maximum Gas Consumption Btu/hr (kW/hr) CHS19980RiP CHS199100RiN CHS199100RiP Automatic Circulating Tank Water Heater Indoor 21,500 (6.3) 199,000 (58.3) Tank Volume 78.6 Gallons (298 Liters) 116.