Grant Vortex Eco Outdoor 16-21kW Heat Only Wall Hung Oil Boiler

The quiet Vortex Eco outdoor wall mountable oil boiler from Grant features the benefits you would expect from the Vortex heat exchanger range, such as providing some of the highest efficiencies on the market.

It also includes a factory fitted low level flue, a robust external powder-coated painted case, a mains isolating switch and a test switch. 2 year guarantee Award winning range Ecoflam MAX1 Burner - features the latest Riello RDB Burner technology (with plug and socket connection) Exceptionally quiet Built-in frost protection Internal factory-fitted condensate trap (with external option) Factory-fitted multi-directional flue Removable control box SAP 2009 gross seasonal efficiencies of 91.9% and registered with the Energy Savings Trust