Nu-Heat has a cylinder to suit every system. The EnergyMaster range is manufactured and approved to the relevant British and European standards and fully guaranteed for 25 years.

Cylinders for boiler systems: Nu-Heat’s EnergyMaster2™ integrated thermal store cylinder will reduce heating bills by up to 15%, improve energy efficiency, provide a faster performing, more responsive underfloor heating system and supply domestic hot water at mains pressure. Manufactured from stainless steel with CFC-free insulation and full WRAS approval, the EnergyMaster2™ is available in 210 and 300 litre volumes.

Cylinders for solar thermal systems: The benefits of solar energy can now be easily combined with the operation of the EnergyMaster2™Solar. A coil with a large surface area is used to transfer the solar energy into the cylinder and an additional thermostat pocket is provided to give accurate control of the solar control system. The cylinder is supplied with a G3 safety kit and its stainless steel construction is guaranteed for 25 years.

Cylinders for heat pump systems: Nu-Heat’s EnergyMaster HP is a complete range of unvented cylinders, designed and developed specifically to work in conjunction with Nu-Heat’s range of heat pumps. Features include: a high-efficiency coil specifically designed for heat pump operation; stainless steel construction with CFC-free insulation and white plastisol finish; 3kW immersion heater; connections for optional Aquastar™ secondary hot water pump for instant hot water and a solar coil option; full WRAS approval.

Buffer vessels: To boost heat pump and/or solar system efficiency Nu-Heat also supplies a 100-litre floor-standing buffer tank with a steel construction and white powder-coated casing that can sit beneath an EnergyMaster cylinder where sufficient height is available. The buffer tank has a 2-year manufacturer’s warranty.

Find out more about our cylinder range.