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Knowledge & Support
Explore our Knowledge Hub:
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Home heating blogs relating to oil and renewable technologies for industry professionals and homeowners
Technical Renewable
Multi-zone wiring centre for Grant heat pumps
The EP001 wiring centre is cleverly designed to bring together and simplify the wiring connections of a multi-zone control system for an air source heat pump and house them in one single enclosure. Here, we take a closer look at how the Grant EP001 wiring centre works.
General Oil Renewable Heat emitters
How to order a Grant heating system
Upgrading your heating system is a home investment so it often involves many hours of research, conversations and calculations to ensure that an informed decision is made to choose the right solution. In this blog, we go back to basics to talk homeowners through the different steps they need to take when ordering a Grant heating system.
Renewable General
Getting your home heat pump ready
Preparing your home with energy-efficiency improvements and high levels of insulation is key to getting the best out of an air source heat pump. In this blog, we talk through the different measures you can install to help improve your home’s efficiency and get it ready for a heat pump.
General Renewable Heat emitters
Maximising the benefits of combined heating technologies
Central heating systems designed today are often more than just about the primary heat source. The range of complementary heating technologies which are now available provides homeowners with an exciting opportunity to go even greener. Here, we take at look at how increasing overall system efficiencies by combining technologies can be as easy as 1, 2, 3!
Technical Renewable
Understanding the benefits of R32 refrigerant in heat pumps
The Grant Aerona³ air source heat pump range uses R32 refrigerant which is more environmentally friendly compared to refrigerants such as R410a although not as ecofriendly as R290 refrigerant. To help Grant heat pump installers further their understanding of R32 refrigerant, John Morris, one of Grant UK’s Regional Sales Managers, explains what R32 refrigerant is and some of the benefits that it can deliver.
Renewable
Five Top Tips to help look after your Heat Pump
Just like any other heating appliance, air source heat pumps need to be correctly maintained to help the unit and the heating system operate as efficiently and effectively as possible. We have selected five useful pointers for looking after an air source heat pump so if your home heating is delivered by a Grant heat pump, please read on.
Oil
Five Top Tips to help look after your Oil Boiler
It is really important for homeowners to look after their heating system to ensure that the boiler and all the system components are able to operate correctly to meet the hot water and heating demands when required. To help you maintain your Grant boiler, we have put together five handy tips and energy efficiency measures for boilers which should help your appliance work as effectively as possible.
Technical Oil
Sealed Systems and the importance of the expansion vessel
Sealed systems are a common occurrence with many homes opting for this type of central heating set-up. Oil Boiler heating engineers who design and work on such systems need to understand the importance of providing sufficient system expansion capacity. In this blog, Phil Stanley, Grant UK’s Training Manager, takes a closer look at this topic and explains the importance of the expansion vessel in oil boiler heating systems.
Heat emitters
Getting to know underfloor heating [Part One]
Underfloor heating is becoming an increasingly popular feature within homes up and down the country. We have written a couple of blogs which explore some of the reasons why homeowners are choosing to have underfloor heating installed in their properties and the benefits it can bring to a home heating system.
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