Grant Vortex Eco External System Boiler 15-21kW

The Grant Vortex Eco External boilers are competitively priced and provide a solution for when space is at a premium indoors. Grant Vortex Eco External boilers are highly efficient and with a durable powder coated casing, they are designed and built to be sited outside of the home. Features & Benefits: Delivers efficient performance. High quality, external powder coated paint finish. Built in frost protection, mains isolating switch and test switch. Factory fitted multi-directional flue supplied to save installation time. Biofuel compatible (depending on the type of biofuel and % blend). Quiet operation. Dimensions (HxWxD): 908x505x800mm Set Output: 21kW Max Output: 21kW Efficiency: 92.7 NOx Emissions: Class 2