The Grant Vortex Pro 46 k W to 70 k W external boilers contain all the premium parts found in the Pro Internal Range in an exterior casing that has been powder coated. The Vortex Pro external boilers are some of the outside oil-fired boilers with the best efficiency because of their exceptional efficiency. When heating outputs of up to 70k W are needed and the intended location is outside, the Vortex Pro External range can provide the solution. All the boilers in this range feature a high-qualit

Brand Name	Grant