Helios is an exclusive distributor of the new Power World R290 range of heat pumps and accessories. This is an electric air source heat pump that compares and competes with all other makes of heat pump available in the UK in terms of quality, warranty & performance but is available to Helios customers at a fraction of the cost in comparison to other equivalent models in the UK.
Our range of models below cover 3.3KW all the way up to 22KW and are available in single or 3 phase connection, so the range is perfectly applicable to domestic and small commercial installations. We also supply a high quality compatible hyrdrobox for connecting the mono block supply to the hot water tank and the heating system.
The full range of pumps are fully MCS certified so qualify for the UK governments ‘Boiler Upgrade Scheme’ which currently sits at £7,500.
The system also comes complete with a touchscreen control panel and applicable phone app.

Description:
Ideal for smaller-scale heating needs, this heat pump offers outstanding efficiency and eco-friendliness. Powered by the highly sustainable R290 refrigerant, it boasts an A+++ energy rating and operates quietly at ≤53 dB(A). With integrated Wi-Fi for intelligent control and seamless operation even in extreme temperatures as low as -25°C, this MCS-certified heat pump ensures reliable, cost-effective performance for domestic and light commercial applications.
Further details:
MCS certified
5 year guarantee
Energy Level:A+++
Refrigerant:R290
Noise (dB(A)):≤53
Free WI-FI, intelligent control any time, anywhere
Description:
Engineered for larger-scale and high-demand systems, this heat pump combines exceptional efficiency with robust performance. Utilizing the environmentally friendly R290 refrigerant, it achieves an A+++ energy rating and delivers stable operation in temperatures as low as -25°C. This MCS-certified unit is designed with advanced Wi-Fi connectivity, allowing for precise, intelligent control—making it the perfect solution for commercial and multi-property installations.
Further details:
MCS certified
5 year guarantee
Energy Level:A+++
Refrigerant:R290
Noise (dB(A)):≤53
Free WI-FI, intelligent control any time, anywhere.
Description:
The Hydrobox is designed to make heat pump installation seamless. It integrates essential components such as water pumps, a small expansion tank, valves, safety features, and an electric heater. Its compact design, requiring only 0.4㎡ square feet of space, reduces installation time and costs. The hinged door design ensures easy maintenance access. At the same time, smart home compatibility allows for effortless system control, making it the ideal choice for professionals and newcomers to heating system installations.
Further details:
Easy Maintenance
Electric Heater
Expansion tank
3-way valve
Smart Home Control