Air source heat pumps from Grant UK are a reliable, efficient and low carbon solution for heating homes.

High performance
and effective design
The Grant range of air-to-water heat pumps include the award-winning Aerona³ heat pumps and their latest generation of air source heat pumps, the Aerona 290. These heat pumps are all incredibly high performing units and are designed to effectively keep homes warm while also helping households to significantly reduce their carbon footprints.


Why choose a Grant heat pump for your home?
Grant UK have been supplying air source heat pumps for fifteen years with their Aerona heat pumps providing choice for customers, offering a sustainable heating solution to suit different types of homes and requirements. With outputs ranging from 4kW up to 17kW, discover the Grant Aerona heat pump that is right for your home.
Features and benefits of an Aerona³ Air Source Heat Pump:
6kW, 10kW, 13kW and 17kW models available
Uses R32 refrigerant
Compact footprints across the range
Low noise levels with both the 13kW and 17kW models having Quiet Mark accreditation
MCS certified and eligible for Boiler Upgrade Scheme funding
Achieve high SCOP values with all models A+++ ErP rated (35ºC flow temperature)
Compatible with the Aerona Remote Controller and Aerona Smart Controller
Features and benefits of an Aerona 290 Air Source Heat Pump:
4kW, 6.5kW, 9kW, 12kW and 15.5kW models available
Uses the more eco-friendly R290 refrigerant
Eye-catching modern aesthetics with sleek design
Ultra-low noise levels with Quiet Mark accreditation across the range
Very energy efficient with all models A+++ ErP rated (35ºC flow temperature)
Installed alongside the Aerona Smart Controller to facilitate remote access and monitoring of the system when away from home (Aerona Smart WiFi Hub required)
Grant’s 7 year guarantee
Alongside their extensive range of features, a Grant Aerona air source heat pump is available with a 7 year guarantee when installed by Air to Heat who are one of Grant UK’s G1 Installers (terms and conditions apply). Quiet in operation, highly efficient and supplied with peace of mind, a Grant heat pump can upgrade your central heating system while also helping you lower your carbon emissions.


To learn more about Grant heat pumps, please download the latest Aerona heat pump brochure here.
See how our Sustainable heating solutions can benefit your projects
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