Grant Vortex Blue Kitchen/Utility Internal Sealed System Oil Boiler Only Erp

Grant Vortex Blue Regular Kitchen/Utility Internal Oil boiler Erp another sophisticated and stylish design from the house of Grant will make your home the convenient space. Installation of the boiler is very easy. This heat only boiler has many features like white casing and unique control panel. Internal, external and combi models are available with two years guarantee from manufacturer.

Blue Flame Technology

Grant and Riello’s R&D have together successfully matched and field trialled this new range of innovative appliances. The flame produced is blue in colour, rather than the usual yellow colour of the standard burners fitted in our current Grant Vortex range, which results in a much cleaner combustion process. All of the Grant VortexBlue boilers operate at the very high efficiency levels expected of the Grant Vortex condensing range and have the added benefit of producing extremely low NOx emissions.

In 2018, oil fired boilers installed in the UK will have to meet lower NOx emission targets. Furthermore, it is likely that even more stringent emission levels will be set in future years, so Grant have taken the decision to try and future proof oil fired appliances by moving to very low NOx, Blue Flame technology today.

 Sealed System Models

Sealed System models are also available. These include a factory fitted expansion vessel, filling loop, pressure gauge, automatic air vent, pressure relief valve and high efficiency circulating pump enabling the boilers to be installed without the need for a feed and expansion tank in the loft.

Key Features: 

• 90.7- 93.3% efficiency
• Output 21 kW
• Award winning Vortex condensing heat exchanger
• Best Vortex condensing heat exchanger
• Market-leading Riello Blue Flame burner
• Familiar burner technology
• Sleek white casing
• Neon diagnostic indicators
• 10 years guarantee when installed by a G-One accredited installer