Rheem 634275NO 275 Litre Outdoor



  • (Manufactured by Rheem)
  • 5 year cylinder warranty
  • 1 Year cylinder labour
  • 1 year parts and labour warranty on all other components for domestic (non-commercial) installations.

Free Delivery
To most metro areas of Australia

Brochure Owners Manual


Rheem 634275NO Duty Gas Storage Water Heater – 275L Outdoor Natural


Storage Capacity (L)Thermal Input (MJ/h)First Hour Delivery (L)LocationWarranty
275200970Outdoor5 years on cylinder

Rheem 634275NO Heavy Duty Gas water heaters have been designed to supply large quantities of hot water. The cylinder is protected by multiple anodes and a double layer of vitreous enamel.

  • Multi-Fin™ technology means faster, more efficient heating
  • Electronic ignition for economy
  • Digital adjustable thermostat to 82°C for sanitisation applications
  • Outdoor installation or Indoor room sealed with kit (purchased separately)
  • BMS option available – see downloads
  • 5 year Commercial warranty on cylinder*
  • 12 month warranty on parts and labour*

Additional information

Weight190 kg
Size by Litres

ECV Setting

Height (mm)

TPR Setting


Weight -kg

Width (mm)

Energy Source