Worcester 20 Plate Heat Exchanger 87161082120

This Worcester Bosch heat exchanger is a genuine replacement part for Greenstar, Greenstar 8000 Life, Greenstar ErP and Greenstar 8000 Style appliances. The heat exchanger transfers heat from a boiler's burner to water. A primary heat exchanger is found in all boilers, using heat from a burner to raise the temperature of the water in the system while a secondary heat exchanger is present only in combis and allows the heat to be transferred between closed systems.

COMPATIBLE WITH THE FOLLOWING BOILERS: GREENSTAR 35CDI PRE EMS COMBI NG - 7713331002, GREENSTAR 40CDI PRE EMS COMBI NG - 7713331003, GREENSTAR 35CDI EMS COMBI NG - 7713331008, GREENSTAR 40CDI EMS COMBI NG - 7713331009, GREENSTAR 35CDI EMS COMBI LPG - 7713331011, GREENSTAR 40CDI EMS COMBI LPG - 7713331012, GREENSTAR 37CDI EMS COMBI NG - 7713331017, GREENSTAR 37CDI EMS COMBI LPG - 7713331018, GREENSTAR 42CDI EMS COMBI NG - 7713331019, GREENSTAR 42CDI EMS COMBI LPG - 7713331020, GREENSTAR HIGHFLOW 440CDI - 7715330041, GREENSTAR HIGHFLOW 440CDI - 7715330053, GREENSTAR 34CDi Combi - 7738100218, GREENSTAR 34CDi Combi LPG - 7738100219, GREENSTAR 38CDi Combi - 7738100222 & GREENSTAR 38CDi Combi LPG - 773810023.