Onsen 50°C 26L Hot Water System ONHW26LP50 *LPG GAS*

Preset at 50°C - *LPG GAS*

Include a Back Up Plan? Learn More


Onsen 26L continuous flow gas hot water system is designed to deliver endless supply of hot water to your 1-2 bathroom home (up to 3 in warmer climates). 50°C preset models have been preset to deliver water at a maximum of 50 degrees celsius. The advantages of a continuous flow gas hot water systems is that energy is only consumed when you turn on your hot water and not lost from storing the hot water. The unit sits neatly outdoors, ready to keep you and your family warm, quickly and efficiently with its 6 star energy rating.

Continuous Supply

Never run out of hot water with your Onsen continuous flow hot water system. No more cold or timed showers (except when adhering to water restrictions).

6 Star Energy Rating

Using gas is one of the more energy efficient ways to supply hot water to your home. No energy is lost from storage as water is heated on demand.


Built to be outdoors with the external casing’s UV coating, protecting the unit against the harsh sun and with anti-frost protection to ensure the unit keeps running when it gets really cold.

View Technical Sheet

Additional Information

Brand Onsen
Colour White

✓ Durable
✓ Anti frost protection
✓ Continuous Supply
✓ 6 Star Energy Rating
✓ Oxygen free copper heat exchanger
✓ Energy efficient, continuous flow hot water system

Height (mm) 570mm
Width (mm) 394mm
Depth (mm) 166mm
Type External Electronic Ignition
Installation External
Ignition Electronic
Fuel LPG Gas
Model Number ONHW26LP50
Manufacturer Warranty 3 Years Parts & Labour. 10 Years Heat Exchanger.
More Specs
  • Models: LPG - ONHW26LP50
  • Flow rate (L/min @ 25C rise): 26
  • Preset temperature: 50C fixed
  • Energy Rating: 6 stars
  • Gas Consumption (MJ/h): 205
  • Min Gas Supply Pressure NG/LPG (kPa): 1.13 / 2.75
  • Max Gas Supply Pressure NG/LPG (kPa): 5.0 / 7.0
  • Min Water Flow (L/min): 3
  • Min Water Supply Pressure (kPa): 200
  • Max Water Supply Pressure (kPa): 1000
  • Connection Sizes Gas/Hot/Cold (mm): 20/20/20
  • Weight (kg): 19.3
  • Warranty*: 10 years on heat exchanger - 3 years part and labour. *see warranty statement for details
  • Energy Star Rating (Heating) 6
    Gas Input (High) 205MJ/h

    Powerland Price Match!

    If you find a product you're interested in cheaper at any other Australian Store or Website, we'll try our very best to not only match the price, but beat it! Simply fill out the form below, and we'll contact you with our best offer!

    Please note that we will only consider products that adhere to the following:
    • Products must be brand new.
    • Product must be in stock or readily available with an authorised vendor.
    • The price must not be due an exclusive promotional code.
    • Particular products cannot be matched as they may be preformed products where prices are set by the manufacturers - and we cannot go any lower.
    • The price covers the same services we're covering - such as delivery, unpacking etc.