Rheem Gas Water Heaters - Raypak Indoor -B1722

Raypak - Indoor - B1722 - Input 972-1922 MJ/hr - Rheem

Raypak - Indoor - B1722 image
Thermal Input (MJ/h)Output (kW)Recovery at 50°C rise (L)LocationWarranty
17193806536Indoor5 years

Raypak® 1722 is a compact, efficient heating design which is the ideal way to heat large quantities of water for both domestic hot water and hydronic applications.

  • Available with On/Off and modulating burners
  • Suitable for connection to BMS for monitoring
  • Electronic ignition reduces operating costs
  • The On/Off type water heaters can operate as low as 41°C without any condensation or sooting
  • 5 Year Commercial Warranty on Heat Exchanger*
  • 12 months parts and labour*

*Warranty conditions apply Click here to view warranty details

Calculate required Performance data
Performance data results
Max Thermostat Setting (°C)80 on-off/95 modulating
Min Thermostat Setting (°C)44 on-off/44 modulating
Water Connection ("/mm)RC2½/65
Relief Valve Connection ("/mm)RC¾/20 /
Approx Weight Empty (kg)440
Gas Connection ("/mm)Natural - R2/50 / R2/50
Electrical Connection:240V/50Hz
Current running (Amps)0.42

The water heater shall be an atmospheric Raypak model no. 1722 with a thermal input of 1719 MJ/hr and an output of 380kW using natural gas. The water heater shall conform to Australian Standard 4552 and be WaterMark certified. The water heater shall be factory assembled and tested. Models for heating purposes will incorporate a modulating gas control, models for domestic hot supply shall incorporate an On-Off gas control.