Grant Vortex Pro Internal Combi Boiler 21kw

The grant vortex pro condensing indoor combi boiler delivers integrated heating and hot water solutions engineered for residential applications. Rated at 21,000w output, this condensing oil boiler combines advanced heat exchanger technology with efficient performance for demanding home environments. The sleek white cased design ensures quiet operation, making it particularly suited to utility room installations where noise control is essential. Large heat exchangers with low water content and increased surface area vastly improve hot water delivery performance. This range offers biofuel compatibility for flexible fuel options, supported by neon diagnostic indicators for user-friendly operation and monitoring. The supplied 24-litre expansion vessel provides system stability, while class 2 nox emissions and 90.81% Efficiency deliver responsible energy performance. Features & benefits: large heat exchangers with low water content and expanded surface area for superior hot water performance. Biofuel compatible design supporting alternative fuel options depending on blend type and percentage. Sleek white cased appearance with quiet operation ideal for utility room installations. Neon diagnostic indicators enabling straightforward operation and system monitoring. 24-Litre expansion vessel supplied with all models for enhanced system stability. Class 2 nox emissions with 90.81% Efficiency for responsible energy use. Output: 21,000w 21kw . Dimensions h x w x d : 860 x 614 x 606mm...

The grant vortex pro condensing indoor combi boiler delivers integrated heating and hot water solutions engineered for residential applications. Rated at 21,000w output, this condensing