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Oil Heat Only Boilers
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Grant Vortex Pro Utility Boiler - 15-26kW
Ref: HGRA022
- 10 year guarantee when installed by a G1 Installer
- Award winning range
- Outputs ranging from 15-70kW
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Grant Vortex Pro 26/46 Oil Boiler
Ref: HGRA079
- 10 year guarantee when installed by a G1 Installer
- Space heating efficiencies of 90.0 – 94.5%
- Quiet operation
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Grant Vortex Eco Utility Boiler 21-26kW
Ref: HGRA002
- Compliant with September 2018 low NOx legislation
- Outputs: 15–35kW
- 90.3 – 90.8% Gross SAP2009 annual efficiency
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Grant Vortex Eco Utility Boiler 15-21kW
Ref: HGRA001
- Compliant with September 2018 low NOx legislation
- Outputs: 15–35kW
- 90.3 – 90.8% Gross SAP2009 annual efficiency
Out of Stock -
Grant Vortex Eco Utility Boiler 26-35kW
Ref: HGRA003
- Compliant with September 2018 low NOx legislation
- Outputs: 15–35kW
- 90.3 – 90.8% Gross SAP2009 annual efficiency
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Grant Vortex Eco Utility Internal Sealed System Boiler 15-21kW
Ref: HGRA004
- Compliant with September 2018 low NOx legislation
- Outputs: 15–35kW
- 90.3 – 90.8% Gross SAP2009 annual efficiency
Out of Stock -
Grant Vortex Eco Utility Internal Sealed System Boiler 21-26kW
Ref: HGRA005
- Compliant with September 2018 low NOx legislation
- Outputs: 15–35kW
- 90.3 – 90.8% Gross SAP2009 annual efficiency
Out of Stock -
Grant Vortex Pro 46/70 Oil Boiler
Ref: HGRA080
- 10 year guarantee when installed by a G1 Installer
- Space heating efficiencies of 90.0 – 94.5%
- Quiet operation
Out of Stock -
Grant Vortex Eco Utility Internal Sealed System Boiler 26-35kW
Ref: HGRA006
- Compliant with September 2018 low NOx legislation
- Outputs: 15–35kW
- 90.3 – 90.8% Gross SAP2009 annual efficiency
Out of Stock