Dewhot 12 l/m (Low Pressure)

External / Internal Gas Water Heater

  • The low pressure geyser is the perfect solution for your off-the-grid location.
  • Can run consistently off either low pressure municipal water or restricted water supplies like gravity fed tanks.
  • Requires no electricity – flame ignition and geyser function are battery operated
  • 84% energy efficiency
  • Geyser can function on low and high water pressure
  • Ventilation is required
  • Compatible with mixer taps
  • Flame failure safety device
  • Anti-freeze function
  • LCD temperature display
  • Flexi Flue included in price

Hi Service Review:

A trusted brand among Gas Fitters. The new low pressure technology is a great improvement on the traditional diaphragm gas geysers, ensuring less breakdowns and better performance all round.  Great technical backup and spare availability is one of Dewhot’s corner stone benefits.


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Water Heater Type: Type B – Indoor & Outdoor
Gas Type: LPG
Gas Operating Pressure: 2.8 kPa
Gas Consumption: 1.60 kg/h
Gas & Water Connections: ½’ / 15mm
Hot Water Output (∆t=25): 12 Litres/min
Suitable Water Pressure: 0.20 – 5 Bar
Water Temperature Range: 25°C-60°C
Power Supply:  D Batteries
Water Heater Dimensions (mm): 670 (H) x 350 (W) x 205 (D)
Flue Diameter: 110 mm
Weight: 9.5 kg