Mitsubishi Electric Mitsubishi Ecodan air source heat pumps are a sustainable, low carbon alternative to traditional heating systems, helping to heat homes and minimise bills. Mitsubishi’s innovative range of Ecodan ASHP and pre-plumbed cylinders are easy to install, simple to maintain and offer market leading low noise levels. We are proud to partner with Mitsubishi Electric to bring this excellent range of heat pump kits and accessories direct to you. From 5kW and up, we supply the best selection of different kits to meet your heating needs that are the renewable, low carbon alternative to traditional high carbon heating systems. Explore the range below.