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Potterton Osprey 2 CFL 125 Gas - 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.

Potterton Osprey 2 CFL 125 Efficiency

SAP seasonal efficiency78.6%
Rating bandBand D


ManufacturerPotterton Boilers
ModelOsprey 2 CFL 125
Fuel TypeGas
Flue TypeOpen
FanNo Fan
Output (kW)35 - 35
Boiler IDGC No. 41-590-54
Manufactured From/To2002 - 2005


The Potterton Osprey 2 CFL 125 is a 'D' rated boiler with an efficiency of 78.6%.

The Osprey 2 CFL 125 is a Non-Condensing Conventional boiler with a maximum power output of 35kw that uses Gas as its fuel source.

Being a 'D' rated boiler it would be worthwhile replacing it with a higher efficiency 'A' rated boiler.

Similar Potterton Boilers to the Osprey 2 CFL 125
(Non-Condensing Gas Conventional)

Results ordered by efficiency. Some models may be obsolete.

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