Biasi HE Plume Diverter (1478P)

Hi, thanks for the enquiry, we would recommend sticking to the same manufacturers flue accessories.

Hi, thanks for the enquiry. Yes this will fit the Riva HE boiler. Obviously it would not work/be required on a standard efficiency Riva

Dear customer, thank you for your email, it is difficult to answer your enquiry via email, we need more information on the boiler in question, the current flue configuration, the plume diverter is designed to fit the standard horizontal terminal therefore please could you provide a contact number and a Convenient time to call you to discuss your enquiry or alternately contact 01922 714636. Many thanks