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Our Grant Aerona R32 13kW ASHP installation – Air Source Heat Pumps (ASHPs) – Renewable Heating Hub Forums
![David Brennan on X: "This will be my #HeatPump install thread. I'll keep adding to it as the install progresses. First off, here is the heat pump. A 13kW Grant Aerona 3. David Brennan on X: "This will be my #HeatPump install thread. I'll keep adding to it as the install progresses. First off, here is the heat pump. A 13kW Grant Aerona 3.](https://pbs.twimg.com/media/FUE9VfDXwAU0hJZ.jpg:large)
David Brennan on X: "This will be my #HeatPump install thread. I'll keep adding to it as the install progresses. First off, here is the heat pump. A 13kW Grant Aerona 3.
![Grant Aerona3 R32 13kW and 17kW air source heat pumps achieve Quiet Mark recognition | Grant Northern Ireland Grant Aerona3 R32 13kW and 17kW air source heat pumps achieve Quiet Mark recognition | Grant Northern Ireland](https://grantni.com/media/1573/article-grant-aerona3-r32-13kw-and-17kw-air-source-heat-pumps-achieve-quiet-mark-recognition.jpg)
Grant Aerona3 R32 13kW and 17kW air source heat pumps achieve Quiet Mark recognition | Grant Northern Ireland
![Grant Aerona3 Air Source Heat Pump With Twin Coil Cylinder & Install Pack (Solar compatible) | The Underfloor Heating Store Grant Aerona3 Air Source Heat Pump With Twin Coil Cylinder & Install Pack (Solar compatible) | The Underfloor Heating Store](https://cdn.shopify.com/s/files/1/0688/0323/2025/products/large-2-1-_8091453489433.png)