Potterton • Conventional • Gas Fuel
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The Potterton Ultra 21 Heat 21 has a 89.2% efficiency rating.
The Potterton Ultra 21 Heat 21 is a Conventional boiler with a maximum power output of 21 - 21 (KW) that uses Gas as its fuel source.
This boiler will provide efficient heating and subsequently reduce fuel bills and carbon dioxide emissions. Potential annual savings compared to older boilers: £150-£300.
Why the Potterton Ultra 21 Heat 21 is an excellent choice for your home
89.2% efficiency rating for maximum energy savings
Reduce your energy bills by up to £150-£300 annually
Potterton quality with comprehensive warranty
Built to last with modern condensing technology
Discover other efficient boilers you might be interested in
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