GRANT
Grant offers a versatile range of air source heat pumps, including the Aerona3 R32 series (6kW, 10kW, 13kW, 17kW) and the Aerona 290 series (4kW to 15.5kW), designed for efficient and sustainable home heating.
These models use advanced refrigerants (R32 and R290) and inverter-driven technology to provide reliable performance, low carbon emissions, and user-friendly operation for various property sizes.
Why choose GRANT heat pumps?
- Outstanding Efficiency and Sustainability: Both the Aerona3 and Aerona 290 ranges achieve high seasonal efficiency (A+++ ErP ratings) and use low-GWP refrigerants, greatly reducing energy consumption and environmental impact compared to traditional heating systems.
- Quiet and Compact Design: Grant heat pumps are engineered for ultra-low noise levels (with Quiet Mark accreditation on select models) and have a compact footprint, making them ideal for residential installations without causing disruption.
- Simple Installation and Smart Controls: Designed with installers in mind, these heat pumps offer straightforward setup, integrated weather compensation, and compatibility with smart controllers for remote monitoring and easy optimisation.








