Year guarantee*
Grant Vortex Boiler House
A high efficiency condensing range of oil boilers designed for boiler house or garage installation. This boiler house oil boiler features the award winning unique Grant Vortex heat exchanger and has some of the highest efficiencies available on the market today.
a HeatingFeatures & benefits
The Grant Vortex Boiler House is compatible with all Grant EZ-Fit Flue systems and are flued in exactly the same way as Utility models, further enhancing installation options.
Installation & Commissioning
Installation must comply with the current Building Regulations. As with all oil-fired appliances, Grant Condensing Boilers require commissioning at the time of Installation. This simple process ensures that the boiler is working at peak efficiency which, in turn, will result in lower running costs and long term reliability. Annual maintenance is also made easy by Grant’s cleverly designed front service access to both burner and all the internal serviceable parts. This feature enables Grant Condensing Boilers to be fitted neatly and unobtrusively within either the kitchen, boiler house, or utility room environment. Comprehensive technical information can be found in the installation manual.
- High efficiency SEAI HARP "A" Rating
- Suitable for balanced or conventional flue application
- Features a Riello RDB Burner
- Compact design supplied with factory fitted red insulated jacket
- Fully approved to OFTEC Standard and EC directives
- *One year manufacturer's warranty with five year guarantee on boiler heat exchanger (T&Cs Apply)
- Easy installation
Grant announces streamlining of oil boiler ranges
In August 2022, the Grant Vortex and Euroflame oil fired boiler ranges will be streamlined, with many existing models rationalised to simplify the selection and ordering products and making the process more straightforward overall.
Read more here.
Specification
Product code |
Model |
Energy Label |
Product Fiche |
Set Output |
Max Output |
Weight |
Height |
Width |
Depth |
Efficiency |
NOx Emissions |
Energy Rating |
Load Profile |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VORTBH5090BSRED | Grant Vortex Boiler House 15-26 | View | - | 21kW | 26kW | 116kg | 714mm | 431mm | 600mm | 95 | Compliant | a Heating | - |
| VORTBH90120BSRED | Grant Vortex Boiler House 26-36 | View | - | 31kW | 36kW | 133kg | 705mm | 460mm | 600mm | 97 | Compliant | a Heating | - |
| VORTBH120155BSRED | Grant Vortex Boiler House 36-46 | View | - | 41kW | 46kW | 133kg | 705mm | 540mm | 670mm | 92.6 | Compliant | a Heating | - |
| VORTBH155240BSRED | Grant Vortex Boiler House 46-70 | View | - | 64kW | 70kW | 253kg | 1022mm | 540mm | 868mm | 93.6 | Compliant | a Heating | - |
Downloads
Accessories
Grant Vortex Mag One Magnetic Filter
- 6 bar max working pressure
- Supplied with spare sealing washers & o-rings
- 360° installation & 1" G.B connections
Fire Valve
- Essential fire protection for oil boilers
- Two alternative temperature settings
- Remote sensing up to 20 meters
Related products
EZ Fit Internal Low Level Balanced Flue (yellow system)
- Suitable for internal Grant Vortex boilers up to 70kW
- Extensions available
- Optional plume diverter (max height 6 meters)
EZ Fit Flue Internal High Level Balanced Flue (White System)
- Suitable for internal Grant Vortex boilers up to 70kW
- Extensions available
- Flue may be extended horizontally and vertically
EZ Fit Flue Internal Vertical Balanced Flue (White System)
- Suitable for internal Grant Vortex boilers up to 70kW
- Extensions available
- Supplied as a complete kit (3 meters inside with a further 1 meter terminal)
EZ Fit Blue Single Wall Flue Kit
- Single wall stainless steel in 80mm & 100mm
- Plume diverter 1m kit or a 2m telescopic kits
- Extensions available
EZ Fit Vertical Conventional Flue (Orange System)
- Suitable for Grant Vortex boilers up to 70kW
- Can be installed into existing chimneys
- Quick & easy to install