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Solid Fuel boilers Database

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Search for the range of boilers meeting the following criteria using the dropdowns below

Specifying details below can restrict the range of boilers presented

Model name

Model qualifier

If you are unable to find a boiler from a particular manufacturer, please search using the "brand" rather than "manufacturer".

Search for the range of boilers meeting the following criteria using the dropdowns below

- Oil
- Regular
- Condensing
- Floor mounted
- 25.500 - 25.500 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Amber Supreme Utility 26

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Efficiency Band

A

Seasonal Efficiency (%)

97.5
- Oil
- Regular
- Condensing
- Floor mounted
- 25.500 - 25.500 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Amber Supreme Heatpac 26

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 26.000 - 26.000 kW
Firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Popular 26

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 25.500 - 25.000 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Amber Supreme Popular 26

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 26.000 - 26.000 kW
Firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Utility 26

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 26.000 - 26.000 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Heatpac 26

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 20.000 - 20.000 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Popular 20

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 20.000 - 20.000 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Utility 20

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 20.000 - 20.000 kW
firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Heatpac 20

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Efficiency Band

A

Seasonal Efficiency (%)

97.4
- Oil
- Regular
- Condensing
- Floor mounted
- 26.000 - 36.000 kW
Grant Engineering UK Ltd : Grant : Vortex 26-36 Boilerhouse System

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Efficiency Band

A

Seasonal Efficiency (%)

97.2

- Wood pellets
- Independent boiler
- 40.00 - 40.00 kW
Ariterm A B : Ariterm : Biomatic +40 -

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Seasonal Efficiency (%)

90.0
- Wood pellets
- Independent boiler
- 6.50 - 26.00 kW
Grant Engineering : Grant : Spira Condensing Wood Pellet -

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Seasonal Efficiency (%)

89.5
- Wood pellets
- Independent boiler
- 48.00 - 48.00 kW
Froling : Froling : P4 Pellet 48 -

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Seasonal Efficiency (%)

88.5
- Wood pellets
- Independent boiler
- 20.00 - 20.00 kW
Ariterm A B : Ariterm : Biomatic +20 -

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Seasonal Efficiency (%)

88.5
- Wood pellets
- Independent boiler
- 9.00 - 36.00 kW
Grant Engineering : Grant : Spira Condensing Wood Pellet -

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Seasonal Efficiency (%)

88.3
- Wood pellets
- Closed room heater with boiler
- 13.40 - 13.40 kW
AMG SpA : Kalor : REDONDAGLTH17- -

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Seasonal Efficiency (%)

87.6
- Wood pellets
- Closed room heater with boiler
- 13.40 - 13.40 kW
AMG SpA : Kalor : FRANCESCA17- -

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Seasonal Efficiency (%)

87.6
- Wood pellets
- Closed room heater with boiler
- 13.40 - 13.40 kW
AMG SpA : Kalor : FRANCESCA17- -

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Seasonal Efficiency (%)

87.6
- Wood pellets
- Closed room heater with boiler
- 13.40 - 13.40 kW
AMG SpA : Kalor : FRANCESCA17- -

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Seasonal Efficiency (%)

87.6
- Wood pellets
- Closed room heater with boiler
- 13.98 - 13.98 kW
AMG SpA : Kalor : MARTA- -

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Seasonal Efficiency (%)

87.6

- LPG
Gazco Ltd : Gazco : Logic HE Conventional Flue Coal Effect gas Fire

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Seasonal Efficiency (%)

82.2
- Gas
Gazco Ltd : Gazco : Logic HE Conventional Flue Coal Effect Gas Fire

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Seasonal Efficiency (%)

80.2
- Gas
Faber : Faber : Fyn

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Seasonal Efficiency (%)

68.3

- Pellet room heater without boiler
- 12.5 kW
AMG SpA : Kalor : DENIA14C - -BKA

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Seasonal Efficiency (%)

87.7
- Pellet room heater without boiler
- 12.5 kW
AMG SpA : Kalor : DENIA14 - -BKA

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Seasonal Efficiency (%)

87.7
- Pellet room heater without boiler
- 15.2 kW
AMG SpA : Kalor : MIA16 - -BKA

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Seasonal Efficiency (%)

87.1
- Pellet room heater without boiler
- 15.2 kW
AMG SpA : Kalor : MIA16C - -BKA

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Seasonal Efficiency (%)

87.1
- Pellet room heater without boiler
- 6.1 kW
AMG SpA : Kalor : QUADRA.6 - -BKA

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Seasonal Efficiency (%)

86.4
- Pellet room heater without boiler
- 7.5 kW
AMG SpA : Kalor : QUADRA.8CTR - -BKA

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Seasonal Efficiency (%)

86.1
- Pellet room heater without boiler
- 11.1 kW
AMG SpA : Kalor : QUADRA.12C - -BKA

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Seasonal Efficiency (%)

85.8
- Pellet room heater without boiler
- 9.0 kW
AMG SpA : Kalor : QUADRA.10CTR - -BKA

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Seasonal Efficiency (%)

85.8
- Pellet room heater without boiler
- 4.4 kW
Extraflame SPA : Extraflame : LUISELLA -

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Seasonal Efficiency (%)

84.8
- Pellet room heater without boiler
- 12.1 kW
Extraflame SPA : Extraflame : TERRY PLUS -

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Seasonal Efficiency (%)

84.6

- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 26.00 - 26.00 kW
Firebird Heating Solutions Ltd : Firebird : Range Cooker 26KW -

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Efficiency Band

A

Seasonal Efficiency (%)

93.7
- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 35.00 - 35.00 kW
Firebird Heating Solutions Ltd : Firebird : Range Cooker 35kW -

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Efficiency Band

A

Seasonal Efficiency (%)

93.0
- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 23.45 - 23.45 kW
Aga : Stanley : Brandon 80 CD CF -

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Efficiency Band

A

Seasonal Efficiency (%)

92.2
- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 23.45 - 23.45 kW
Aga : Rayburn : 680 KCD C/F -

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Efficiency Band

A

Seasonal Efficiency (%)

92.2
- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 23.45 - 23.45 kW
Aga : Rayburn : 680 KCD -

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Efficiency Band

A

Seasonal Efficiency (%)

92.2
- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 23.45 - 23.45 kW
Aga : Stanley : Brandon OCD -

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Efficiency Band

A

Seasonal Efficiency (%)

92.2
- Oil
- Cooker boiler with separately controlled twin burners
- Condensing
- 23.45 - 23.45 kW
Waterford Stanley : Stanley : Brandon OCD -

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Efficiency Band

A

Seasonal Efficiency (%)

92.2
- Gas
- Cooker boiler with separately controlled twin burners
- Condensing
- 23.50 - 23.50 kW
Aga : Rayburn : 480 CD -

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Efficiency Band

A

Seasonal Efficiency (%)

90.0
- Oil
- Cooker boiler with separately controlled twin burners
- Non-condensing
- 21.90 - 21.90 kW
Gazco : Redfyre : Central Heating 80 -

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Efficiency Band

C

Seasonal Efficiency (%)

85.7
- Oil
- Cooker boiler with separately controlled twin burners
- Non-condensing
- 24.30 - 24.30 kW
Aga : Rayburn : 880K (M) -

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Efficiency Band

C

Seasonal Efficiency (%)

85.7

- Aperture Area Per Panel (m2): 4.3920
- Heat Loss Co-efficient (a1): 1.4850
- Zero-loss Collector Efficiency: 0.5860
- Main Type: Evacuated tube
Akotec : Akotec : OEM Vario 3000 -

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- Aperture Area Per Panel (m2): 1.7400
- Heat Loss Co-efficient (a1): 0.9100
- Zero-loss Collector Efficiency: 0.5690
- Main Type: Evacuated tube
Amk Solac : AMK : DRC 10 -

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- Aperture Area Per Panel (m2): 1.8900
- Heat Loss Co-efficient (a1): 1.7370
- Zero-loss Collector Efficiency: 0.7100
- Main Type: Evacuated tube
Apricus Solar : Apricus : ETC - 20

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- Aperture Area Per Panel (m2): 2.8300
- Heat Loss Co-efficient (a1): 1.5050
- Zero-loss Collector Efficiency: 0.6870
- Main Type: Evacuated tube
Apricus Solar : Apricus : AP - 30

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- Aperture Area Per Panel (m2): 0.9400
- Heat Loss Co-efficient (a1): 1.5950
- Zero-loss Collector Efficiency: 0.6260
- Main Type: Evacuated tube
Apricus Solar : Apricus : AP - 10

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- Aperture Area Per Panel (m2): 1.8800
- Heat Loss Co-efficient (a1): 1.5950
- Zero-loss Collector Efficiency: 0.6260
- Main Type: Evacuated tube
Apricus Solar : Apricus : AP - 20

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- Aperture Area Per Panel (m2): 2.8400
- Heat Loss Co-efficient (a1): 1.7370
- Zero-loss Collector Efficiency: 0.7100
- Main Type: Evacuated tube
Apricus Solar : Apricus : ETC - 30

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- Aperture Area Per Panel (m2): 2.0800
- Heat Loss Co-efficient (a1): 1.7370
- Zero-loss Collector Efficiency: 0.7100
- Main Type: Evacuated tube
Apricus Solar : Apricus : ETC - 22

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- Aperture Area Per Panel (m2): 0.9500
- Heat Loss Co-efficient (a1): 1.7370
- Zero-loss Collector Efficiency: 0.7100
- Main Type: Evacuated tube
Apricus Solar : Apricus : ETC - 10

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- Aperture Area Per Panel (m2): 2.2600
- Heat Loss Co-efficient (a1): 2.7170
- Zero-loss Collector Efficiency: 0.7911
- Main Type: Flat Plate
Ariston Thermo S.p.A : Ariston : Kairos XP 2.5 H -

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- Rated Capacity (kW): 8.600
- Type: Water to water
PicoEnergy GmbH & Co KG : PicoEnergy : WPS-W 26

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Seasonal Performance Factor (SPF) (%)

631.00
- Rated Capacity (kW): 13.890
- Type: Water to water
Heliotherm : Heliotherm : HP12S16W-WEB

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Seasonal Performance Factor (SPF) (%)

560.00
- Rated Capacity (kW): 10.650
- Type: Water to water
Heliotherm : Heliotherm : HP12S16W-M-WEB

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Seasonal Performance Factor (SPF) (%)

555.00
- Rated Capacity (kW): 13.790
- Type: Water to water
Heliotherm : Heliotherm : HP10S12W-WEB

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Seasonal Performance Factor (SPF) (%)

542.30
- Rated Capacity (kW): 13.030
- Type: Water to water
Neura AG : Neura : W10EuC

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Seasonal Performance Factor (SPF) (%)

542.00
- Rated Capacity (kW): 13.030
- Type: Water to water
PicoEnergy GmbH & Co KG : PicoEnergy : W10EuC

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Seasonal Performance Factor (SPF) (%)

542.00
- Rated Capacity (kW): 9.280
- Type: Water to water
Heliotherm : Heliotherm : HP07S08W-WEB

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Seasonal Performance Factor (SPF) (%)

540.60
- Rated Capacity (kW): 11.380
- Type: Water to water
Waterkotte : Waterkotte : Ai1+

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Seasonal Performance Factor (SPF) (%)

540.00
- Rated Capacity (kW): 7.490
- Type: Water to water
Heliotherm : Heliotherm : HP05S07W-WEB

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Seasonal Performance Factor (SPF) (%)

539.80
- Rated Capacity (kW): 10.250
- Type: Water to water
Heliotherm : Heliotherm : HP08S10W-WEB

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Seasonal Performance Factor (SPF) (%)

535.00

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Search the HARP Database

Solid Fuel boilers Database

Search for the range of boilers meeting the following criteria using the dropdowns below

Specifying details below can restrict the range of boilers presented

Search for the range of boilers meeting the following criteria using the dropdowns below

Search for the range of boilers meeting the following criteria using the dropdowns below

Search for the range of boilers meeting the following criteria using the dropdowns below

Search for the range of boilers meeting the following criteria using the dropdowns below

Search for the range of boilers meeting the following criteria using the dropdowns below

Search for the range of boilers meeting the following criteria using the dropdowns below

firebird Heating Solutions Ltd : Firebird : Enviromax Amber Supreme Utility 26

Efficiency Band

Seasonal Efficiency (%)

firebird Heating Solutions Ltd : Firebird : Enviromax Amber Supreme Heatpac 26

Efficiency Band

Seasonal Efficiency (%)

Firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Popular 26

Efficiency Band

Seasonal Efficiency (%)

firebird Heating Solutions Ltd : Firebird : Enviromax Amber Supreme Popular 26

Efficiency Band

Seasonal Efficiency (%)

Firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Utility 26

Efficiency Band

Seasonal Efficiency (%)

firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Heatpac 26

Efficiency Band

Seasonal Efficiency (%)

firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Popular 20

Efficiency Band

Seasonal Efficiency (%)

firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Utility 20

Efficiency Band

Seasonal Efficiency (%)

firebird Heating Solutions Ltd : Firebird : Enviromax Blue Supreme Heatpac 20

Efficiency Band

Seasonal Efficiency (%)

Grant Engineering UK Ltd : Grant : Vortex 26-36 Boilerhouse System

Efficiency Band

Seasonal Efficiency (%)

Ariterm A B : Ariterm : Biomatic +40 -

Seasonal Efficiency (%)

Grant Engineering : Grant : Spira Condensing Wood Pellet -

Seasonal Efficiency (%)

Froling : Froling : P4 Pellet 48 -

Seasonal Efficiency (%)

Ariterm A B : Ariterm : Biomatic +20 -

Seasonal Efficiency (%)

Grant Engineering : Grant : Spira Condensing Wood Pellet -

Seasonal Efficiency (%)

AMG SpA : Kalor : REDONDAGLTH17- -

Seasonal Efficiency (%)

AMG SpA : Kalor : FRANCESCA17- -

Seasonal Efficiency (%)

AMG SpA : Kalor : FRANCESCA17- -

Seasonal Efficiency (%)

AMG SpA : Kalor : FRANCESCA17- -

Seasonal Efficiency (%)

AMG SpA : Kalor : MARTA- -

Seasonal Efficiency (%)

Gazco Ltd : Gazco : Logic HE Conventional Flue Coal Effect gas Fire

Seasonal Efficiency (%)

Gazco Ltd : Gazco : Logic HE Conventional Flue Coal Effect Gas Fire

Seasonal Efficiency (%)

Faber : Faber : Fyn

Seasonal Efficiency (%)

AMG SpA : Kalor : DENIA14C - -BKA

Seasonal Efficiency (%)

AMG SpA : Kalor : DENIA14 - -BKA

Seasonal Efficiency (%)

AMG SpA : Kalor : MIA16 - -BKA

Seasonal Efficiency (%)

AMG SpA : Kalor : MIA16C - -BKA

Seasonal Efficiency (%)