Boiler Efficiency Ratings


Compare new boilers and assess whether your current boiler would be better off being replaced

Our boiler efficiency tables provided by SEDBUK (the seasonal efficiency of domestic boilers in the UK) provide a guide of how effective your boiler is at turning fuel into heat.

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 0333 230 5216 for a no-obligation quote, alternatively visit Boiler Guide to request quotes from independent local and regional heating engineers.

VIEWING DETAILS ABOUT

Baxi

Megaflo System 18 HE Efficiency

SAP seasonal efficiency

90.2%

Rating band

Band A

Specification

ManufacturerBaxi Boilers
ModelMegaflo System 18 HE
Fuel TypeGas
TypeConventional
MethodCondensing
Flue TypeRoom-Sealed
FanFan Assisted
Output (kW)18 - 18
Boiler IDGC No. 41-075-53
Manufactured From/To2007 - 2008

Summary

The Baxi Megaflo System 18 HE is an 'A' rated boiler which has an excellent efficiency of 90.2%.

The Megaflo System 18 HE is a Condensing Conventional boiler with a maximum power output of 18kw that uses Gas as its fuel source.

As this boiler is 'A' rated it will provide efficient heating and subsequently reduce fuel bills and carbon dioxide emissions.

SEDBUK Rating

Similar Baxi Boilers to the Megaflo System 18 HE
(Condensing Gas Conventional)

Results ordered by efficiency. Some models may be obsolete.

Baxi 50 HE Plus

91.3% Efficient

Baxi Platinum 15 HE

91.3% Efficient

Baxi Solo 15 HE

91.3% Efficient

Baxi Solo 15 HE A

91.3% Efficient

Most Efficient Conventional Gas Boilers

Baxi Solo 15 HE A

91.3% Efficient

Main 15 HE A

91.3% Efficient

Potterton Promax SL 15

91.3% Efficient

Potterton Gold H 15

91.3% Efficient