This article highlights a fascinating case of retrofitting a historic home

This article highlights a fascinating case of retrofitting a historic home, Athelhampton Manor, with renewable energy technologies. It illustrates how older properties can embrace low-carbon heating solutions, specifically through the installation of modern air-source heat pumps and solar arrays.
Key points include:
- Historic Context: Athelhampton, a Grade I listed Tudor manor, faced high heating costs and an inefficient heating system. The previous reliance on fossil fuels resulted in an annual bill of around £55,000 – more than £100,000 with current energy prices.
- Innovative Solutions: Owner Giles Keating partnered with Stefan Pitman to implement a comprehensive energy overhaul, utilising next-generation air-source heat pumps that offer high efficiency (up to 450%) and integrating solar power with storage batteries.
- Transformative Results: The retrofit drastically reduced energy costs to just £500 in 2023, enabling the manor to remain open year-round. The unobtrusive design of the renewable systems helps maintain the property’s historical aesthetic.
- Broader Impact: This project not only sets a precedent for other historic homes but also demonstrates the feasibility of integrating modern technologies into conservation efforts. Pitman’s firm is now working on similar projects across various historic sites.
- Planning and Collaboration: The article emphasizes the importance of engaging with local authorities early in the planning process to navigate potential regulatory hurdles, positioning these retrofits as examples for others to follow.
The full article can be read here at The Telegraph
Overall, Athelhampton’s transformation showcases a promising approach to making historic buildings more sustainable without compromising their heritage.
A Historic House open for public access and business requires 130kW solar array, GSHP and Tesla batteries, alongside new electrical infrastructure.
16 October 2020 – 20 November 2020
Project: Athelhampton Zero, Athelhampton House, DT2 7LG
Tender Timeline: 16 October 2020 – 20 November 2020
Installation Timeline: 1st and 2nd Quarters 2021
Specification: Specification can be obtained by email through office@spase.co.uk.
Selection: The selection of the successful contractor will be based on an objective assessment of the received quotes with 40% weight given to price, 20% to quality and experience and 40% to confidence and delivery.
Application: If you would like to tender for the installation, then please contact Stefan Pitman by email at office@spase.co.uk or by phone on 01305 301 302.
Further details will be provided on request.
Full guidance on the Low Carbon Dorset Procurement process can be found in the online guide: Procurement Guide.