Grant Vortex 26-46kW Boiler House - VTXBH26/46 External External wall hung models come

External wall hung models come with a factory fitted low level flue

Type 22 configuration - also known as a Double Convector or K2 - featuring  Double panel and double set of convector fins

Supplied in modular form enabling most installations to be accommodated

The Grant Green System External High Level/Vertical Flue Extension 950mm C/W Locking Band GX950/90 is particularly useful when plumbing from a low level flue terminal is a nuisance

Feature latest Riello low NOx burner technology

Grant Vortex 26-46kW Boiler House - VTXBH26/46 External External wall hung models comeProduct Description The new Grant Vortex Boiler House models come in a distinctive powder coated casing in the iconic Grant red and feature externally mounted Riello RDB burner and thermostat, and are great for locations that are difficult to access like cellars or plant rooms where a white cased unit is not always the best solution. With high efficiencies and low running costs, the Vortex Boiler House range is eye catching in both appearance and