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Support & Specification
Vortex Eco: External
When a competitively priced, outdoor oil-fired boiler is needed, the Grant Vortex Eco External range can provide the solution.
The Grant Vortex Eco External boilers feature Grant’s patented stainless steel heat exchanger, the latest Riello low NOx burner technology and have a high quality, durable powder coated casing for external installations. Sealed system models are available and all the Eco External boilers have multi-directional flueing options giving installers flexibility when it comes to installation.
Features & benefits
- *5 year guarantee when installed by a G1 Installer (Terms and Conditions apply)
- Models include 15-21kW, 21-26kW and 26-35kW which are all also available as sealed system models
- Achieves space heating efficiencies of 91.7 – 92.7%
- Supplied with built in frost protection, mains isolating switch and test switch
- Factory-fitted multi-directional flue
- Competitively priced external condensing oil-fired boiler
- External casing is finished with a high quality, powder coat paint
- Sealed system models include: factory fitted expansion vessel, filling loop, pressure gauge, automatic air vent, pressure relief valve and high efficiency circulating pump, enabling boilers to be installed without the need for a feed and expansion tank in the loft
- This range is biofuel compatible (depending on the type of biofuel and % blend)
Awards & Accreditations
Develop your business with Grant
As well as manufacturing highly efficient oil-fired boilers which are reliable in operation and designed to be installer friendly for installation and maintenance, Grant UK also supply an extensive range of renewable heating technologies. The move towards Net Zero carbon targets will mean that renewable heating systems will become more popular.
To help heating engineers grow their businesses and transition into the renewables heating market, Grant UK have a range of product training courses, both face to face and online, available for installers. Read more about the Grant Training Academy and eLearning Academy here.
Specification
Downloads
Case Studies
Which? Best Buy Vortex Eco 15/21kW External boiler installed at 1930s home in East Sussex
A Grant Vortex Eco External oil boiler has recently been installed at a rural property near Rye, East Sussex, reliably supplying the home’s heating while also alleviating space inside which the household has greatly welcomed.
Grant boilers combine choice, quality and service to be an installer’s favourite oil boiler brand
G1 Installers, Marshall Heating Ltd, completed the installation of a Grant Vortex Eco Utility oil boiler in the village of Benenden, Kent, in October this year and we caught up with them to discover more about why this boiler, and Grant’s other Vortex and VortexBlue models, are the preferred brand of oil-fired boilers for this installer.
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