News, Views & Reviews on Domestic Central Heating, Boiler & Renewable Energy

ad468x60

Get Free, No Obligation Boiler Quotes

Rotex - Boiler Efficiency Ratings

Boiler Efficiency Rating

You can check your boilers rating by selecting it's make and model below. Ratings are based on the SEDBUK Rating which is an indicator of its efficiency when used within an average domestic household, it's a great benchmark for comparing new boilers and also assessing whether your current boiler would be better off being replaced due to low efficiencies.

For new boiler installations call British Gas Boilers on 0800 327 7119 for a no-obligation quote, alternatively visit Boiler Guide to request quotes from independent local and regional heating engineers.

Rotex Boilers

ModelTypeFuelEfficiencyMore Info
Rotex A1 BO 35i Condensing Oil 92.0% More Info
Rotex GCU 25 Condensing Gas 90.7% More Info
Rotex GCU 25 F Condensing LPG 91.4% More Info
Rotex GCU 35 Condensing Gas 89.9% More Info
Rotex GCU 35 F Condensing LPG 90.4% More Info
Rotex GSU 25 Condensing Gas 90.7% More Info
Rotex GSU 25 F Condensing LPG 91.4% More Info
Rotex GSU 320-e Condensing Gas 90.5% More Info
Rotex GSU 320F-e Condensing LPG 92.3% More Info
Rotex GSU 35 Condensing Gas 89.9% More Info
Rotex GSU 35 F Condensing LPG 90.4% More Info
Rotex GSU 520 S-e Condensing Gas 90.7% More Info
Rotex GSU 520SF-e Condensing LPG 92.5% More Info
Rotex GSU 530S-e Condensing Gas 90.2% More Info
Rotex GSU 530SF-e Condensing LPG 91.3% More Info
Rotex GSU 535-e Condensing Gas 90.4% More Info
Rotex GSU 535F-e Condensing LPG 92.0% More Info