Grant • Conventional • Oil Fuel
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The Grant Vortex Eco Wall Hung External 16-21 has a 91.6% efficiency rating.
The Grant Vortex Eco Wall Hung External 16-21 is a Conventional boiler with a maximum power output of 16 - 21 (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: £200-£400.
Why the Grant Vortex Eco Wall Hung External 16-21 is an excellent choice for your home
91.6% efficiency rating for maximum energy savings
Reduce your energy bills by up to £200-£400 annually
Grant quality with comprehensive warranty
Built to last with modern condensing technology
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