The Telford Tempest Heat Pump Indirect Unvented Slimline Cylinder (170L) is expertly crafted to work seamlessly with air or ground source heat pumps, ensuring efficient renewable energy utilisation.

Constructed from durable Duplex stainless steel, this cylinder offers superior corrosion resistance and comes equipped with a 2m purpose-designed coil for optimal heat transfer. Enjoy the benefits of mains pressure hot water, high flow rates, and rapid reheat times. Additional features include a factory-fitted temperature and pressure relief valve, a remote expansion vessel with a wall-mounting bracket, and a 3kW immersion heater for back-up heating. Fully insulated to minimise heat loss, this cylinder provides outstanding performance with peace of mind, supported by a lifetime warranty on the inner container.

• Capacity: 170L
• Made from durable Duplex stainless-steel
• Compatible with air and ground source heat pumps
• High efficiency with fast reheat capabilities
• Includes remote expansion vessel and mounting bracket
• 3kW immersion heater for additional heat backup
• Supplies mains pressure hot water with high flow rates
• Lifetime warranty on the inner container, 2 years on parts