Biasi Boilers |®

Biasi Boilers

Everything you need on Biasi Boilers, including model details, industry rankings and customer reviews, all in one place.

Biasi Boiler Overview

Biasi manufactures residential gas combinatation and system wall-hung boilers. Biasi boilers are manufactured by the Biasi Group, an Italian conglomerate. Biasi UK Ltd promotes and supplies the group’s products throughout the UK. Biasi UK Ltd is a private company with share capital. Biasi is marketed in the US by QHT Incorporated on behalf of Biasi Group. QHT had headquarters in Portsmouth, NH.

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Consumer Reviews of Biasi


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  • #1 of 1 Biasi Boiler
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Reviews by Boiler Series


Corporate History

The Biasi Group was founded in 1938. Biasi began manufacturing boilers for domestic use in 1986. Biasi’s manufacturing plant is located in Pordenone, Italy, and serves no fewer than 40 markets worldwide. It is also ISO 9001:2000 certified.

Biasi UK Ltd was formed in 1990 and serves the UK from a 64,000 square foot facility located in Warsall.

Product Lines

Biasi’s showcase boiler series is the Riva. This boiler draws heat without the use of hot water cylinders, tanks, or pipes. The Riva series consists of distinct but similar models, including Riva Plus, Riva Plus Combi, Riva Compact HE (high efficiency), and Riva Advance HE. The common feature here is the boilers’ compact size, which means they can easily be placed in many different areas.

Other features include an automatic boiler bypass, electric ignition, 24-hour programmer control, frost protection (for installation in garages or other lightly heated areas), and a high-condensation Combi/system boiler. Every model of the Riva line comes with several flue accessory options. The other series that Biasi offers are Inovia Combi, Inovia System, and Advance Plus Combi. While Biasi boilers burn natural gas by default most models can be converted to LPG.


The Inovia Combi and Advance lines come with a 5-year parts and labor warranty. The Riva line comes with a 2-year parts and labor warranty.

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