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Grant
Why Choose Grant Heat Pumps?
Grant heat pump is a highly efficient, reliable, and environmentally responsible heating solution from a reputable UK brand, backed by good warranties and a strong installer network. Renowned for their excellent after-sales care, set-up assistance and superb installer support, Grant Engineering is a well-established and renowned heating manufacturer, offering a growing range of renewable heating technologies.
Grant Aerona3 17kW R32 Air Source Heat Pump
The Grant Aerona 290 9kW Air Source Heat Pump is a modern, high-efficiency monobloc air-to-water heat pump designed for residential heating and hot water. Part of Grant’s fifth-generation Aerona 290 series, this model focuses on sustainability through its use of R290 (propane) refrigerant. Revered for its user-friendliness, this model boasts Smart control and monitoring, making it well-suited for modern homes and those looking to transition to low-carbon heating.
Grant AERO3 Installation Pack A
The Grant AERO3 Installation Pack A is a pre-packaged bundle of essential accessories designed to simplify the installation of Aerona³ R32 air source heat pumps. With all the components for heat pump setup, Installation Pack A is specifically tailored for S-Plan heating systems using non-pre-plumbed hot water cylinders.
Grant Aerona3 R32 Smart Controller Kits
The Grant Aerona3 R32 Smart Controller Kit is a comprehensive control solution designed to optimise the performance and convenience of Grant's Aerona3 R32 and Aerona 290 air source heat pumps. It empowers both homeowners with intuitive remote control and energy management and installers with valuable diagnostic and setup tools, ultimately contributing to a more efficient and convenient heating system.
Grant Heat Pumps FAQs
How Loud Are Heat Pumps?
Modern heat pumps are significantly less noisy than older models and often quieter than many common household appliances. Installers can advise on specific model noise levels, optimal placement, and potential noise mitigation strategies, with ‘Quiet Mark’ certifications further helping identify models designed for low noise.
What is a Grant heat pump?
Grant heat pumps are "air-to-water" heat pumps. This means they extract heat from the outside air and transfer it into your home's wet central heating system (radiators or underfloor heating) and also to your domestic hot water cylinder. They are a renewable and highly efficient alternative to traditional fossil fuel boilers.
What types of Grant heat pumps are available?
Grant primarily offers their Aerona³ R32 and newer Aerona R290 air source heat pump ranges. These are monobloc units (meaning all the main components are in the outdoor unit) and come in various outputs (kW) to suit different property sizes. The R290 models use a natural refrigerant with a very low Global Warming Potential (GWP).
How efficient are Grant heat pumps?
Grant heat pumps are highly efficient, often achieving an A+++ ErP for central heating, which is the highest possible. They boast high Seasonal Coefficient of Performance (SCOP) values, meaning they can produce multiple units of heat for every unit of electricity consumed (e.g., SCOP of 4.34 at 35°C flow temperature).
Are Grant heat pumps noisy?
Grant heat pumps are designed for quiet operation. Many models, particularly within the Aerona³ R32 and Aerona R290 ranges, have achieved ‘Quiet Mark’ accreditation. While the fan does make a slight noise, it's generally comparable to a modern washing machine and significantly quieter than a vacuum cleaner or lawnmower. Noise levels are measured at 1m from the unit and generally sit well below conversational noise levels.
What is the "G1 Installer" scheme?
The G1 Installer scheme is Grant's network of approved and trained heating engineers. Choosing a G1 installer ensures that your heat pump is installed correctly, allows you to benefit from extended warranties, and provides access to Grant's technical support.
What is the warranty period on a Grant heat pump?
The standard warranty is typically 12 months from the date of installation. However, this can be extended up to 7 years when the heat pump is installed by a Grant-approved "G1 Installer" and registered with Grant Engineering within 30 days of installation, subject to annual servicing.
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