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Oil Boilers
A-Z Categories
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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 Combi Boiler 21kW
Ref: HGRA043
- 10 year guarantee when installed by a G1 Installer
- Compliant with September 2018 low NOx legislation
- Outputs of 21kW & 26kW
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Grant Vortex Pro Sealed System Boiler 15-26kW - VTXS1526
Ref: HGRA027
- 10 year guarantee when installed by a G1 Installer
- Award winning range
- ErP efficiency: Rated A and registered with the energy savings trust
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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 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 Boiler House 15/26
Ref: HGRA076
- 5 year guarantee when installed by a G1 Installer
- Efficient with space heating efficiencies of between 90.06% - 92.7%
- Encompass the same unique stainless steel heat exchangers as other Vortex boilers
Out of Stock