Year guarantee*
Featuring three white cased models, the Grant VortexBlue Internal Combi range is designed to meet a home’s heating and hot water requirements effectively.
The Grant VortexBlue Internal Combi boilers incorporate the ultra-low NOx blue flame burner technology with Grant’s award-winning Vortex stainless steel heat exchanger. Their sleek white casing makes the Combi models ideal for use in utility rooms and with their excellent hot water performances, the VortexBlue Internal Combi boiler range can help homeowners low their fuel bills and emissions.
a Heating b WaterAll Grant VortexBlue oil-fired boilers are available with a 10 year guarantee when they are installed by a G1 Installer (subject to Terms and Conditions). When homeowners have a VortexBlue boiler fitted by a member of the G1 Installer Scheme, they can therefore benefit from 10 years of peace of mind with their new home heating system.
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Use our search tool to locate a G1 installer or service engineer near you.
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