The Worcester Bosch greenstar high flow 550cdi Er P natural gas boiler flue allows waste gases to exit the central heating boiler into the air. The flue will usually be located behind your boiler, which allows the gases to escape quickly and securely from your home. The boiler flue is an essential component of the heating system and if are considering a new central heating boiler, it really is imperative the right flue be used.

Brand Name	Worcester Bosch