Worcester • Combi • Oil Fuel
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The Worcester Heat Slave 15/19.OSO has a 83.7% efficiency rating.
The Worcester Heat Slave 15/19.OSO is a Combi boiler with a maximum power output of 19 - 19 (KW) that uses Oil 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: £100-£250.
Why the Worcester Heat Slave 15/19.OSO is an excellent choice for your home
83.7% efficiency rating for maximum energy savings
Reduce your energy bills by up to £100-£250 annually
Worcester quality with comprehensive warranty
Built to last with modern condensing technology
Discover other efficient boilers you might be interested in
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