Grant Vortex Boiler House Condensing Oil Boiler 15–26kW
Grant Vortex Boiler House Condensing Oil Boiler 15–26kW
(Approx. 3-5 working days)
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The Grant Vortex Boiler House 15–26kW is a floor standing oil fired condensing boiler designed for installation in boiler houses, garages, or plant rooms. It features an externally mounted Riello RDB burner and a stainless steel heat exchanger that delivers high efficiency and low NOx emissions.
This model provides a heat output range of 15kW to 26kW, operating exclusively on Class C2 kerosene to BS 2869:1998. It is compatible with Grant EZ Fit flue systems for flexible installation and incorporates Grant’s patented turbulator baffle system to maximise heat transfer and achieve seasonal efficiencies up to 91.7%.
The boiler includes a factory fitted internal condensate trap and is fully approved to OFTEC standards and EC directives. Installation must comply with current Building Regulations. It is biofuel compatible (subject to blend type) and includes a powder coated casing for durability.
- Heat output range: 15–26kW for medium sized systems
- Stainless steel condensing heat exchanger for efficiency
- Externally mounted Riello RDB burner with low NOx emissions
- Compatible with Grant EZ Fit flue systems for flexible installation
- Factory fitted internal condensate trap for safe disposal
| Brand | Grant |
|---|---|
| Width | 431 mm |
| Applicable Standards | OFTEC Approved |
| Connection Size | 1 " |
| Depth | 594 mm |
| Flue Included | No |
| Fuel Type | Class C2 Kerosene (B30K compatible) |
| Heat Output Range | 15–26kW |
| Height | 714 mm |
| Central Heating Output | 26 kW |
| Min Heat Output | 15 |
| Model Name / No | VORTBH5090BSRED |
| Weight | 126 kg |
| Colour | Red |
| Mount Type | Free Standing |
| Residential Warranty | Up to 5 years when installed and registered by a G1 Installer |
| Sound Power Level (dB A): | 63 dB |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
The Grant Vortex Boiler House 15–26kW is a floor standing oil fired condensing boiler designed for installation in boiler houses, garages, or plant rooms. It features an externally mounted Riello RDB burner and a stainless steel heat exchanger that delivers high efficiency and low NOx emissions.
This model provides a heat output range of 15kW to 26kW, operating exclusively on Class C2 kerosene to BS 2869:1998. It is compatible with Grant EZ Fit flue systems for flexible installation and incorporates Grant’s patented turbulator baffle system to maximise heat transfer and achieve seasonal efficiencies up to 91.7%.
The boiler includes a factory fitted internal condensate trap and is fully approved to OFTEC standards and EC directives. Installation must comply with current Building Regulations. It is biofuel compatible (subject to blend type) and includes a powder coated casing for durability.
- Heat output range: 15–26kW for medium sized systems
- Stainless steel condensing heat exchanger for efficiency
- Externally mounted Riello RDB burner with low NOx emissions
- Compatible with Grant EZ Fit flue systems for flexible installation
- Factory fitted internal condensate trap for safe disposal
| Brand | Grant |
|---|---|
| Width | 431 mm |
| Applicable Standards | OFTEC Approved |
| Connection Size | 1 " |
| Depth | 594 mm |
| Flue Included | No |
| Fuel Type | Class C2 Kerosene (B30K compatible) |
| Heat Output Range | 15–26kW |
| Height | 714 mm |
| Central Heating Output | 26 kW |
| Min Heat Output | 15 |
| Model Name / No | VORTBH5090BSRED |
| Weight | 126 kg |
| Colour | Red |
| Mount Type | Free Standing |
| Residential Warranty | Up to 5 years when installed and registered by a G1 Installer |
| Sound Power Level (dB A): | 63 dB |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.