St Peter and St Paul Church, a cherished Grade II listed building in the heart of Fareham, needed a heating solution that could bring comfort to worshippers year-round - without compromising the building's architectural integrity. Traditional heating systems had proven inadequate for the church's large, open interior and high vaulted ceilings. Not only were they inefficient, but they also detracted from the aesthetic of the space.
Heating heritage buildings like St Peter and St Paul Church presents a number of practical difficulties. With high ceilings and open layouts, traditional heating methods often lead to stratification, where warm air rises and stays above the occupied space, leaving the congregation feeling cold.
The church is also built from solid stone and other dense materials, giving it a large thermal mass. These surfaces absorb heat slowly and release it gradually, meaning conventional systems take a long time to have any noticeable effect - and often at a high energy cost.
A more efficient and targeted solution was needed - one that could provide direct, responsive warmth to people in the space, without relying on heating the entire volume of air or the fabric of the building.
Since the installation of the nine Shadow Chandelier heaters, St Peter and St Paul Church has experienced improved comfort for the congregation, particularly during colder months. The heaters provide direct, efficient warmth to the people in the space, creating a welcoming atmosphere without heating the entire building.
The zoning feature has allowed the church to heat only the areas in use, reducing unnecessary energy consumption and helping the church move closer to its net zero goals. Overall, the new system has made the church more comfortable for services and events while being more energy-efficient and cost-effective.
To meet the church's heating needs, Shadow Industrial installed nine Shadow Chandelier heaters throughout the building, carefully positioned to provide optimal warmth without compromising the church's architectural integrity.
- Holly, Buildings Project Manager. Dioceses of Portsmouth
- David Cain, DAC Secretary. Diocese of Portsmouth
The installation of Shadow Industrial's Chandelier Heaters at St Peter and St Paul Church has not only enhanced comfort for the congregation but also preserved the church's architectural integrity. By combining discreet, effective heating with timeless design, the solution proves that heritage buildings needn't compromise on warmth or style. This project sets a benchmark for how modern innovation can sensitively support tradition.




Discover how our innovative Shadow Chandelier infrared heating system was recently installed at St Peter and St Paul in Fareham. This elegant solution delivers discreet, powerful warmth while preserving the character of historic interiors. Perfect for churches and heritage buildings, the chandelier combines energy efficiency with architectural sensitivity.
Watch the video to see how our specialist heating solution brought comfort and style to this historic space.
At Shadow Heating, we offer free, no-obligation quotes and expert guidance to help you find the right heating solution for your church or heritage building.
Start by completing our enquiry form, sharing details of your space, heating requirements and electrical supply. Our team will review your answers and contact you to discuss suitable options and the next steps towards your personalised quote.
Where a site survey is appropriate and your electrical supply is suitable for the proposed system, we'll arrange a complimentary visit. Using our advanced 3D imaging camera, we can assess heater positioning and prepare a detailed layout plan to accompany your comprehensive quote.
If you're unsure whether you have three-phase power, we're happy to help you understand what information is needed and guide you through the next steps.
We understand that making changes to churches and heritage buildings can be a complex and lengthy process. From your first enquiry to your final heating plan, we're here to support you at every stage.