
Ground Source
Perthshire
Replacement System





- 12kW Stiebel Eltron WPE-1
- Replacing old heat pump which was prone to breakdowns
- Utilising existing 2 x 100m boreholes
- With 100L buffer tank
- 5 year parts warranty
Our customers reported…“Delighted with new system and performing well in the current cold snap. Compared with old system it is quieter and hot water boost much more effective. The ‘set and forget” policy meeting our needs”. Nigel & Catriona, Perthshire.
Our relationship with Nigel and Catriona started with servicing and maintaining their existing ground source heat pump in March 2020 – their original installer had ceased trading. The old heat pump had become prone to breakdowns, including a failed compressor, so the customers asked us to quote to replace the heat pump and we recommended a Stiebel Eltron WPE-1, 12kW which has a variable speed compressor.
The system was installed in 2024 with a buffer tank which combined with the variable speed compressor should address the historic short cycling issues. We also power flushed the heating distribution system and re-balanced the radiators. This improved the flow and hence the system efficiency.
Glendevon Energy are Stiebel Eltron Partners for both maintenance and installations – whether you have an interest in air or ground source systems, contact us today for a heat pump quote, or to book a servicing visit!