G-rated Thorn EMI Heating Boiler Efficiency Ratings

Please find below the current list of Thorn EMI Heating boilers which are g-rated and therefore eligible for the Boiler Scrappage Scheme.

If your boiler is not listed here, please contact your manufacturer directly to ensure your boiler is not g-rated.

Check the efficiency rating
of your current boiler:

G-rated Thorn EMI Heating Boiler List:

Model BoilerID Fuel Efficiency
Apollo 15/30c 4178955 Gas 65%
Apollo 30/50b 4178954 Gas 65%
Apollo 30/50c 4178956 Gas 65%
Apollo 40b 4178979 Gas 65%
Apollo 40c 4178978 Gas 65%
Apollo 50/65b 4178967 Gas 65%
Apollo 50/65c 4178968 Gas 65%
Apollo 50/80b 4178963 Gas 65%
Apollo 50/80c 4178964 Gas 65%
Apollo 65/80b 4178969 Gas 65%
Apollo 65/80c 4178970 Gas 65%
Apollo 30b 4149422 Gas 65%
Apollo 30c 4149427 Gas 65%
Apollo 40b 4149423 Gas 65%
Apollo 40c 4149428 Gas 65%
Apollo 50b 4149424 Gas 65%
Apollo 50c 4149429 Gas 65%
Apollo 60b 4149425 Gas 65%
Apollo 60c 4149430 Gas 65%
Apollo 80b 4149426 Gas 65%
Apollo 80c 4149431 Gas 65%
Gemini wm 4778901 Gas 65%
Harcal 260 - Oil 65%
Housewarmer 30/45economy 4478915 Gas 65%
Housewarmer 30/45elegant 4478916 Gas 65%
Housewarmer 30/45epic 4478917 Gas 65%
Housewarmer 30/45epictc 4449401 Gas 65%
Housewarmer 30/45extratc 4478923 Gas 65%
Housewarmer 30/45sable 4449402 Gas 65%
Housewarmer 30/45snug 4478918 Gas 65%
Housewarmer 30/45spectacular 4478922 Gas 65%
Housewarmer 30/45superior 4478919 Gas 65%
Housewarmer 30/45supreme 4478920 Gas 65%
Housewarmer 45 - Gas 65%
Housewarmer 55 - Gas 65%
Housewarmer deluxe 4478909 Gas 65%
Housewarmer elite 4449403 Gas 65%
Housewarmer emodel 4478906 Gas 65%
Housewarmer emodel 4478903 Gas 65%
Housewarmer smodel 4478907 Gas 65%
Housewarmer smodel 4478904 Gas 65%
Housewarmer spectaculardeluxe 4478925 Gas 65%
Housewarmer spectaculars 4478924 Gas 65%
Housewarmer super 4478908 Gas 65%
Housewarmer 2 30/45deluxe 4478913 Gas 65%
Housewarmer 2 30/45e 4478910 Gas 65%
Housewarmer 2 30/45eplus 4478914 Gas 65%
Housewarmer 2 30/45s 4478911 Gas 65%
Housewarmer 2 30/45super 4478912 Gas 65%
Housewarmer Mk2 30/45extra 4478921 Gas 65%
International m42bf 4178910 Gas 55%
International m42bf 4178904 Gas 55%
International m42cf 4178902 Gas 55%
International m42cf 4178908 Gas 55%
International m54bf 4178905 Gas 55%
International m54bf 4178911 Gas 55%
International m54cf 4178909 Gas 55%
International m54cf 4178903 Gas 55%
International 40deluxe 4441101 Gas 65%
Marathon 30/42b 4178945 Gas 65%
Marathon 30/42c 4178944 Gas 65%
Marathon 44/54b 4178947 Gas 65%
Marathon 44/54c 4178946 Gas 65%
Marathon 56/76b 4178949 Gas 65%
Marathon 56/76c 4178948 Gas 65%
Marathon 80/100b 4178951 Gas 65%
Marathon 80/100c 4178950 Gas 65%
Marathon 1000b 4149413 Gas 65%
Marathon 1000c 4149419 Gas 65%
Marathon 1500c 4149420 Gas 65%
Marathon 400b 4149408 Gas 65%
Marathon 400c 4149414 Gas 65%
Marathon 500b 4149409 Gas 65%
Marathon 500c 4149415 Gas 65%
Marathon 600b 4149410 Gas 65%
Marathon 600c 4149416 Gas 65%
Marathon 700b 4149411 Gas 65%
Marathon 700c 4149417 Gas 65%
Marathon 800b 4149412 Gas 65%
Marathon 800c 4149418 Gas 65%
Orion 30b 4178994 Gas 65%
Orion 40b 4178995 Gas 65%
Orion 50b 4178996 Gas 65%
Orion 60b 4178997 Gas 65%
Orion 75si 4149421 Gas 68%
Orion Fanfare 30si 4179506 Gas 68%
Orion Fanfare 40si 4179507 Gas 68%
Orion Fanfare 50si 4179508 Gas 68%
Orion Fanfare 60si 4179509 Gas 68%
Thorn Harcal 200 - Oil 65%
Thorn Harcal Havana - Oil 65%
Thorn Janitor ODY-3 - Oil 65%
Thorn Janitor ODY-3 - Oil 65%
Thorn Janitor OV-45 - Oil 65%
` 15/30b 4178953 Gas 65%

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