Heat Exchanger for GREENSTAR 12RI HE V5 SYSTEM NG
Worcester Bosch 87161157410 Heat Exchanger Bare With New Sump - Ri/Greenstar
Part No: 1022065 MPN: 87161157410
Worcester Bosch 87161157400 Heat Exchanger Assembly - 18-24Kw - Greenstar/Junior
Part No: 1015131 MPN: 87161157400