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Potterton Boilers Boiler Efficiency Rating

Manufacturing boilers in one form or another since 1850 has seen Potterton, a subsidary of the Baxi Group, earn a reputation as one of the most reliable manufacturers in the UK.

Potterton's range of gas-fired Combi, Regular and System boilers are specifically designed for new builds and social housing as they're simple to install, have flexible siting and highly efficient.

ModelTypeFuelEfficiency
Potterton Apollo 25CondensingGas89.0%
Potterton Apollo 30CondensingGas88.7%
Potterton Assure 13 HeatCondensingGas89.1%
Potterton Assure 15 SystemCondensingGas89.1%
Potterton Assure 16 HeatCondensingGas89.1%
Potterton Assure 18 SystemCondensingGas89.1%
Potterton Assure 19 HeatCondensingGas89.1%
Potterton Assure 25 CombiCondensingGas89.0%
Potterton Assure 25 HeatCondensingGas89.1%
Potterton Assure 30 CombiCondensingGas89.0%
Potterton Assure 30 HeatCondensingGas89.1%
Potterton British Gas Potterton PrecisionCondensingGas88.8%
Potterton FF55Non-CondensingGas78.2%
Potterton FF75Non-CondensingGas78.4%
Potterton Gold 15 Heat ErPCondensingGas89.4%
Potterton Gold 18 Heat ErPCondensingGas88.7%
Potterton Gold 18 System ErPCondensingGas88.7%
Potterton Gold 24 Combi ErPCondensingGas88.6%
Potterton Gold 24 HECondensingGas88.6%
Potterton Gold 24 HE ACondensingGas89.0%
Potterton Gold 24 Heat ErPCondensingGas88.8%
Potterton Gold 24 System ErPCondensingGas88.7%
Potterton Gold 28 Combi ErPCondensingGas88.6%
Potterton Gold 28 HECondensingGas88.6%
Potterton Gold 28 HE ACondensingGas89.0%
Potterton GOLD 28 LPG COMBI ErPCondensingLPG89.6%
Potterton Gold 28 System ErPCondensingGas88.6%
Potterton Gold 33 Combi ErPCondensingGas88.5%
Potterton Gold 33 HECondensingGas88.5%
Potterton Gold 33 HE ACondensingGas88.9%
Potterton Gold Combi 28 HE LPGCondensingLPG91.0%
Potterton Gold FSB 30 HECondensingGas88.8%
Potterton Gold H 15CondensingGas89.0%
Potterton Gold H 18CondensingGas88.7%
Potterton Gold H 24CondensingGas88.8%
Potterton Gold System 18 HE ACondensingGas89.0%
Potterton Gold System 24 HE ACondensingGas89.0%
Potterton Gold System 28 HE ACondensingGas89.0%
Potterton Heatmax Combi 24 HECondensingGas89.0%
Potterton Heatmax Combi 28 HECondensingGas89.0%
Potterton Heatmax Combi 33 HECondensingGas88.9%
Potterton Kingfisher Mf CFL 40Non-CondensingGas78.4%
Potterton Kingfisher MF CFL100Non-CondensingGas78.0%
Potterton Kingfisher MF CFL50Non-CondensingGas78.5%
Potterton Kingfisher MF CFL60Non-CondensingGas78.0%
Potterton Kingfisher MF CFL70Non-CondensingGas78.0%
Potterton Kingfisher MF CFL80Non-CondensingGas78.3%
Potterton Kingfisher MF CFL90Non-CondensingGas78.0%
Potterton Kingfisher Mf RSL 40Non-CondensingGas78.5%
Potterton Kingfisher MF RSL100Non-CondensingGas78.0%
Potterton Kingfisher MF RSL50Non-CondensingGas78.5%
Potterton Kingfisher MF RSL60Non-CondensingGas78.5%
Potterton Kingfisher MF RSL70Non-CondensingGas78.1%
Potterton Kingfisher MF RSL80Non-CondensingGas78.2%
Potterton Kingfisher MF RSL90Non-CondensingGas78.1%
Potterton Osprey 2 CFL 125Non-CondensingGas78.6%
Potterton Osprey 2 CFL 150Non-CondensingGas78.1%
Potterton Osprey 2 CFL 180Non-CondensingGas78.7%
Potterton Osprey 2 CFL 220Non-CondensingGas78.0%
Potterton Paramount 40 Natural GasCondensingGas88.6%
Potterton Paramount 60 Natural GasCondensingGas88.5%
Potterton Performa 12 SL HECondensingGas85.8%
Potterton Performa 15 SL HECondensingGas85.6%
Potterton Performa 18 SL HECondensingGas85.6%
Potterton Performa 21 SL HECondensingGas85.6%
Potterton Performa 24Non-CondensingGas78.6%
Potterton Performa 24 Eco HECondensingLPG86.8%
Potterton Performa 24 SL HECondensingGas85.6%
Potterton Performa 24i HECondensingLPG86.8%
Potterton Performa 28Non-CondensingGas78.1%
Potterton Performa 28iNon-CondensingGas78.1%
Potterton Performa 30 HECondensingLPG86.9%
Potterton Performa 9 SL HECondensingGas85.6%
Potterton Performa System 12 HECondensingLPG86.4%
Potterton Performa System 12eNon-CondensingGas78.9%
Potterton Performa System 18 HECondensingLPG86.9%
Potterton Performa System 18eNon-CondensingGas78.8%
Potterton Performa System 24 HECondensingLPG86.9%
Potterton Performa System 24eNon-CondensingGas78.7%
Potterton Performa System 28 HECondensingLPG87.0%
Potterton Performa System 28eNon-CondensingGas78.2%
Potterton Powermax HE 115 CPCondensingGas89.5%
Potterton Powermax HE 115 CPIHCondensingGas89.5%
Potterton Powermax HE 150 CPCondensingGas89.6%
Potterton Powermax HE 150 CPIHCondensingGas89.6%
Potterton Powermax HE 85 CPCondensingGas89.5%
Potterton Powermax HE 85 CPIHCondensingGas89.5%
Potterton Profile 100eNon-CondensingGas73.9%
Potterton Profile 18HOCondensingGas89.2%
Potterton Profile 18SCondensingGas89.2%
Potterton Profile 24HOCondensingGas89.6%
Potterton Profile 24SCondensingGas89.2%
Potterton Profile 30HOCondensingGas89.6%
Potterton Profile 30SCondensingGas89.6%
Potterton Profile 40eNon-CondensingGas71.8%
Potterton Profile 40eLNon-CondensingGas78.0%
Potterton Profile 50eNon-CondensingGas75.4%
Potterton Profile 50eLNon-CondensingGas78.3%
Potterton Profile 60eNon-CondensingGas75.1%
Potterton Profile 60eLNon-CondensingGas78.2%
Potterton Profile 80eNon-CondensingGas74.4%
Potterton Profile 80eLNon-CondensingGas78.4%
Potterton Promax 12 HE PlusCondensingGas88.7%
Potterton Promax 12 System ErPCondensingGas89.0%
Potterton Promax 15 System ErPCondensingGas89.0%
Potterton Promax 15/2 HE PlusCondensingGas89.4%
Potterton Promax 18 HE PlusCondensingGas88.7%
Potterton Promax 18 System ErPCondensingGas89.0%
Potterton Promax 24 Combi ErPCondensingGas89.0%
Potterton Promax 24 Store ErP 115i Cylinder AssemblyCondensingGas89.1%
Potterton Promax 24 Store ErP 150i Cylinder AssemblyCondensingGas89.2%
Potterton Promax 24 Store ErP 90i Cylinder AssemblyCondensingGas89.1%
Potterton Promax 24 System ErPCondensingGas89.0%
Potterton Promax 24/2 HE PlusCondensingGas89.6%
Potterton Promax 28 Combi ErPCondensingGas89.0%
Potterton Promax 30 HE PlusCondensingGas88.8%
Potterton Promax 32 System ErPCondensingGas89.0%
Potterton Promax 33 Combi ErPCondensingGas88.9%
Potterton Promax Combi 24 HE PlusCondensingGas88.6%
Potterton Promax Combi 24 HE Plus ACondensingGas89.0%
Potterton Promax Combi 24 HE Plus LPGCondensingLPG91.0%
Potterton Promax Combi 28 HE PlusCondensingGas88.6%
Potterton Promax Combi 28 HE Plus ACondensingGas89.0%
Potterton Promax Combi 33 HE PlusCondensingGas88.5%
Potterton Promax Combi 33 HE Plus ACondensingGas88.9%
Potterton Promax FSB 30 HECondensingGas88.8%
Potterton Promax HE Store 115 LitreCondensingGas89.1%
Potterton Promax HE Store 150 LitreCondensingGas89.2%
Potterton Promax HE Store 90 LitreCondensingGas89.1%
Potterton Promax SL 12CondensingGas88.7%
Potterton Promax SL 12 Heat ErPCondensingGas88.7%
Potterton Promax SL 15CondensingGas89.0%
Potterton Promax SL 15 Heat ErPCondensingGas89.4%
Potterton Promax SL 18CondensingGas88.7%
Potterton Promax SL 18 Heat ErPCondensingGas88.7%
Potterton Promax SL 24CondensingGas88.8%
Potterton Promax SL 24 Heat ErPCondensingGas88.8%
Potterton Promax SL 30CondensingGas88.8%
Potterton Promax SL 30 Heat ErPCondensingGas88.8%
Potterton Promax System 12 HE PlusCondensingGas88.6%
Potterton Promax System 12 HE Plus ACondensingGas89.0%
Potterton Promax System 15 HE PlusCondensingGas88.7%
Potterton Promax System 15 HE Plus ACondensingGas89.0%
Potterton Promax System 18 HE PlusCondensingGas88.7%
Potterton Promax System 18 HE Plus ACondensingGas89.0%
Potterton Promax System 24 HE PlusCondensingGas88.7%
Potterton Promax System 24 HE Plus ACondensingGas89.0%
Potterton Promax System 24 HE Plus LPGCondensingLPG91.1%
Potterton Promax System 32 HE PlusCondensingGas88.6%
Potterton Promax System 32 HE Plus ACondensingGas89.0%
Potterton Promax Ultra Combi 24 ErPCondensingGas89.1%
Potterton Promax Ultra Combi 28 ErPCondensingGas89.1%
Potterton Promax Ultra Combi 33 ErPCondensingGas89.1%
Potterton Promax Ultra Combi 40 ErPCondensingGas89.1%
Potterton Scottish Gas Potterton PrecisionCondensingGas88.8%
Potterton Statesman 45/50LNon-CondensingOil85.1%
Potterton Statesman 50/70LNon-CondensingOil85.4%
Potterton Statesman 70/90LNon-CondensingOil84.9%
Potterton Statesman 90/110LNon-CondensingOil84.7%
Potterton Statesman Flowsure 70/90LNon-CondensingOil82.9%
Potterton Statesman Flowsure Plus 70/90LNon-CondensingOil83.0%
Potterton Statesman System 70/90LNon-CondensingOil84.9%
Potterton Statesman Utility 110/130LNon-CondensingOil84.3%
Potterton Statesman Utility 130/150LNon-CondensingOil85.3%
Potterton Statesman Utility 50/70LNon-CondensingOil85.4%
Potterton Statesman Utility 70/90LNon-CondensingOil84.9%
Potterton Statesman Utility 90/110LNon-CondensingOil84.7%
Potterton Suprima 100LNon-CondensingGas78.0%
Potterton Suprima 120LNon-CondensingGas78.7%
Potterton Suprima 30 HECondensingGas85.6%
Potterton Suprima 30LNon-CondensingGas78.0%
Potterton Suprima 40 HECondensingGas85.8%
Potterton Suprima 40LNon-CondensingGas78.5%
Potterton Suprima 50 HECondensingGas85.6%
Potterton Suprima 50LNon-CondensingGas78.1%
Potterton Suprima 60 HECondensingGas85.6%
Potterton Suprima 60LNon-CondensingGas78.1%
Potterton Suprima 70 HECondensingGas85.6%
Potterton Suprima 70LNon-CondensingGas78.6%
Potterton Suprima 80 HECondensingGas85.6%
Potterton Suprima 80LNon-CondensingGas78.8%
Potterton Titanium 12 HeatCondensingGas89.1%
Potterton Titanium 15 HeatCondensingGas89.1%
Potterton Titanium 18 HeatCondensingGas89.1%
Potterton Titanium 24CondensingGas89.0%
Potterton Titanium 24 Combi ErPCondensingGas88.6%
Potterton Titanium 24 HeatCondensingGas89.1%
Potterton Titanium 28CondensingGas89.0%
Potterton Titanium 28 Combi ErPCondensingGas88.6%
Potterton Titanium 30 HeatCondensingGas89.1%
Potterton Titanium 33CondensingGas88.9%
Potterton Titanium 33 Combi ErPCondensingGas88.5%
Potterton Titanium 40CondensingGas88.9%
Potterton Titanium 40 Combi ErPCondensingGas88.5%
Potterton Ultra 12 Heat 12CondensingGas89.2%
Potterton Ultra 12 System 12CondensingLPG90.3%
Potterton Ultra 15 Heat 15CondensingGas89.2%
Potterton Ultra 15 System 15CondensingLPG90.2%
Potterton Ultra 18 Heat 18CondensingGas89.2%
Potterton Ultra 18 System 18CondensingLPG90.2%
Potterton Ultra 21 Heat 21CondensingGas89.2%
Potterton Ultra 24 Heat 24CondensingGas89.1%
Potterton Ultra 24 System 24CondensingLPG90.2%
Potterton Ultra 28 System 28CondensingLPG90.2%