Picking a boiler for your home can be a challenging choice to make. If, like lots of property owners, you're having a hard time to decide, here's an insight into our 4 leading selling gas combi boilers of 2018: Combination boiler, gas Greater warm water circulation rates of approximately 12. 3 litres/min Developed with an easy to use control board 400mm x 710mm x 330mm (Width x Height x Depth) Suitable for a lot of little to medium houses with one bathroom Mix boiler, gas Featured condensate siphon to get rid of the threat of condensation freezing Compact construct 400mm x 710mm x 330mm (Width x Height x Depth) Ideal for most little to medium sized homes with one restroom Mix boiler, gas Designed with a backlit display & easy to use controls Created with an easy to use pressure gauge A suitable choice for a lot of smaller sized properties with one restroom 395mm x 700mm x 278mm (Width x Height x Depth) Mix Boiler, gas Compact design Created with simple to use controls

6 Water Heater Connector