Grant Vortex External Oil Boiler 90-120 (26-36kw)

The Grant Engineering Vortex External 90-120 Condensing Oil Boiler is a high efficiency oil boiler designed for outdoor installation, ideal when internal space is low. This boiler features the unique Grant Vortex heat exchanger and is fully approved to OFTEC Standard and EC directives and has a SEAI HARP ‘A’ efficiency rating, which means it delivers a high efficiency performance. This whisper-quiet boiler comes complete with a factory fitted multi-directional flue, a high quality external powder coated paint finish and built-in boiler frost protection.

• High efficiency
• Compact design
• Whisper-quiet
• SEAI HARP ‘A’ rating
• Height: 908mm
• Width: 800mm
• Depth: 505mm
• Weight: 174kg
• Suitable for homes up to 3500 square feet / typically up to 20 radiators

Benefits of the Grant Vortex Condensing Module 90-120 (26-36kW):

• High efficiency SEAI HARP ‘A’ Rating
• Features a Riello RDB Burner
• Optional pipe entry points
• Comes complete with a factory fitted multi-directional flue
• Optional side or rear flue exits
• Includes a factory fitted frost stat preset to 2°C
• Fully approved to OFTEC Standard and EC directives
• *One year manufacturer’s warranty with five year guarantee on boiler heat exchanger (T&Cs Apply)

Full product specification of the Grant Vortex Condensing Module 90-120 (26-36kW) Oil Boiler:

• Set Output                        31kW
• Max Output                       36kW
• Weight                              169kg
• Height                               908mm
• Width                                800mm
• Depth                                505mm
• Efficiency                           97
• NOx Emissions                  Compliant
• Energy Rating                    A Heating
• Tappings Flow / Return      28mm
• Burner                                Riello RDB2.2
• Grant Engineering product code: VORTMOD2636

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.

Please note. All boilers must be installed by OFTEC registered & approved fitters. Flu Exhaust Kits are available for your Boiler and are purchased separately.