Description

The Worcester Bosch Greenstar 25 Si Compact Ng Plate heat exchanger. A plate heat exchanger is a type of heat exchanger that uses metal plates to transfer heat between two fluids. It has a major advantage over a standard heat exchanger because the fluids are exposed to a much larger surface area as the fluids are spread out over the plates. This facilitates the transfer of heat and greatly escalates the speed of the temperature transformation. Plate heat exchangers are now common and found in the hot water parts of millions of combi boilers.