JOULE GROUP LIMITED

Joule Group Limited is a specialist supplier of heating, hot-water and ventilation solutions for both domestic and commercial markets. Drawing on a broad portfolio of products, the company offers air-source heat pumps (including 8 kW and 16 kW R32 units), under-floor heating systems, solar-thermal collectors and a range of high-efficiency radiators. Its extensive cylinder line features unvented hot-water cylinders, the Joule Cyclone series (direct, horizontal, high-gain and slimline variants) and the Invacyl and Stelflow ranges, all designed to deliver reliable, low-carbon water heating.

In addition to core heating equipment, Joule provides complete system packages - from pre-plumbed outdoor units to integrated solar-thermal and ventilation solutions - enabling customers to create energy-efficient, comfortable environments. Whether specifying a single heat pump or a full commercial heating installation, Joule's focus on performance, sustainability and ease of integration makes it a trusted partner for builders, contractors and homeowners seeking modern, eco-friendly climate-control technology.