The Arrow Valves isolator for 28mm heat pump pipe work makes installing and servicing the all important strainer a breeze with Harvest Renewables Cornwall. The return flow in 28mm pipe to the heat pump incorporates a removable strainer element to keep the pump as clean as possible. Earlier designs used an isolator either side of the “Y” strainer, but the new Filterball product from Arrow Valves incorporates the cleanable mesh and full isolation in one component. This reduces both the loss of glycol mixture and the need to purge air when recommisioning the system.
Smart Home world leaders, SolarEdge, launch their very first Solar PV panel and now available in Cornwall
High output 360W panels meaning higher yields on smaller residential roofs. SolarEdge World Leader in Smart Energy Solutions are Harvest Cornwall’s go-to