- Also available in propane.
- TANK-IN-TANK TECHNOLOGY
- Floor standing boiler with large primary water volume, adaptable to all types of existing installation
- Responds to high peak demand and high continuous flow
- Exceptional domestic hot water flow: >35L/min
- NOx rating (EN483) 22.8/kWh
- Seasonal Efficiency 96.8%
- Stainless steel Tank-in-Tank DHW cylinder with proven long life reliability
- Anti Legionellae: hot water stored at consistently high temperature
- Stainless steel self-cleaning heat exchanger
- High efficiency boiler charging pump
- Concentric balanced flue or conventional flue options.
- Can also be used as a stand alone water heater.
Sale Ends In:
HeatMaster 25 C
Gas fired condensing combined boiler and high output water heater