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 4.8 stars

1,269 reviews

 4.8 stars

1,269 reviews

Compare Grant Combi Boilers

You can select up to 4 Grant boilers. Simply add your choices to compare.

Boiler Model kW Efficiency Warranty Typical Price
Grant VortexBlue Internal 21kW Combi Oil Boiler 21kw 90.8% 2 years £2,330 VIEW
Grant VortexBlue Internal 26kW Combi Oil Boiler 26kw 91.7% 2 years £2,750 VIEW
Grant VortexBlue Internal 36kW Combi Oil Boiler 36kw 94.5% 2 years £2,500 VIEW
Grant VortexBlue External 21kW Combi Oil Boiler 21kw 90.8% 2 years £2,185 VIEW
Grant VortexBlue External 26kW Combi Oil Boiler 26kw 91.7% 2 years £2,325 VIEW
Grant VortexBlue External 36kW Combi Oil Boiler 36kw 94.5% 2 years £3,105 VIEW
Grant Vortex Pro Internal Combi 21kW Oil Boiler 21kw 90.8% 2 years £2,175 VIEW
Grant Vortex Pro Internal Combi 26kW Oil Boiler 26kw 89.5% 2 years £2,340 VIEW
Grant Vortex Pro Internal Combi 36kW Oil Boiler 26kw 94.5% 2 years £2,985 VIEW
Grant Vortex Pro Combi XS Compact 26kW Oil Boiler 26kw 90% 2 years £2,325 VIEW
Grant Vortex Pro Combi External 21kW Oil Boiler 21kw 90.8% 2 years £2,185 VIEW
Grant Vortex Pro Combi External 26kW Oil Boiler 26kw 91.7% 2 years £2,295 VIEW
Grant Vortex Pro Combi External 36kW Oil Boiler 36kw 94.5% 2 years £2,600 VIEW

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