Waterware Grant Vortex Diesel Boiler

The whisper quiet, ultra high efficiency Grant condensing unit boiler range is a heat generator for domestic heating and hot water production. Advanced condensing flue combustion technology scavenges energy found in the flue gas that would otherwise be lost to the atmosphere resulting in running efficiencies up to 97%. The combustion is controlled by a microprocessor and a digital interface with advanced temperature control functions. Made in Ireland, these floor standing boilers are available in two models to suit both indoor or outdoor installations, and can power your underfloor, radiator or active ceiling central heating system.