The heat-only Vortex Pro Module external oil boiler from Grant features Grant's highly efficient original Vortex stainless steel heat exchanger - providing some of the highest efficiencies on the market. All Vortex Pro external modules benefit from factory-fitted multi-directional flueing options, the latest Riello burner technology, built-in boiler frost protection, a mains isolating switch and a test switch, and more. In addition, this boiler can even be used with an RF wireless programmer (not included) - simply plug in the receiver to the boiler control panel and then control the boiler from within the building. External floor mounting installation. 2 year guarantee Award winning range Simple and quick to install with no complicated wiring or plumbing Extremely compact design Fitted with a low NOx Riello burner High quality external powder coated finish Can be converted to a sealed system with kits sold separately Compatible with environmentally friendly energy technologies (solar thermal systems) SAP 2009 gross seasonal efficiencies of 91.2% and registered with the Energy Savings Trust

Brand Name	Grant