Bosch Hydropower 13H- 13 L/min External Natural Gas Continuous Flow Hot Water System


Supply Only Price.

Replacement from $1240.


Additional parts and or labour may be required, eg tempering valve or other valves, compliance issues, access or space restrictions.


Tempering valve (required by AS/NZS 3500.4), 15mm high performance tempering valve from $220 extra.


Prices subject to Terms & Conditions - please read Terms & Conditions before ordering.


Variations of this model are available (P.O.A), please email us with your requirements regarding other models, eg natural gas or LPG.


  • Hydropower ignition system
  • No 240 volt power required
  • Continuous flow technology (heats only when required)
  • User controls allows adjustment of the temperature and water flow
  • External installation
  • Available in 10, 13 & 16 L/minute capacities
  • Attractive alternative to storage water heater when no power required


Domestic warranty:

Parts & labour - 2 years

Heat exchanger - 10 years (part only)


Further information can be found on manufacturer's websites.

Bosch Hydropower 13H - 13 L External Natural Gas Hot Water System