PEAK Energy Products

Monobloc Air Source Heat Pumps

PEAK Energy Products recognize system design and specification is critical for optimum performance. With 30 years of experience their high efficiency systems have been specifically designed for UK climate conditions providing the very best value and premium performing technology. Manufactured in British owned and managed quality assured facilities, they offer 7-year warranties and advance phone/tablet multi-room control systems.


Using the latest advanced manufacturing techniques and facilities with only the highest quality sourced materials, combining British design, quality control, engineering and ethical business practice, our heat pumps provide optimum performance at typical UK winter temperatures (between -2ºC to 7ºC ) and deliver exceptionally high COP’s of 4.5-4.8. This means they are more efficient and cheaper to run than other systems. Our unique defrost process means we get better performance in the critical temperature range of between -2°C & +2°C because our units go into defrost mode less often.


The Heatmiser neoStat’s have been designed to be slim & stylish, with stunning colours. neoStat’s are just a little bigger than a standard light switch, so you will notice what it does rather than where it is.

neoStat and neoAir communicate wirelessly to the neoHub to offer a reliable and scalable network system.

SmartStat has built in WiFi so connects directly to your home router. As SmartStat connects to your SmartPhone via our cloud server setup is a dream and will take minutes – no technical setup here. SmartStat is compatible with iPhone, iPad and Android SmartPhones and Tablets.



From standard domestic to renewables and large commercial bespoke applications, our cylinders are made to your exact property's specification.

Manufacturing for over 30 years, our highly skilled exacting engineers use only the finest grade stainless steel and copper with industry leading coil lengths and insulation thermal values, providing optimum efficiency, performance and quality in our cylinders, exceeding WRAS and building regulations. Selecting the correct size of cylinder requires consideration of a number of variables, our Technical Support team is on hand to guide and assist.