Telford Tempest Slimline Indirect Unvented Stainless Steel Cylinder 150 Litre 400 Litre Figures based upon an incoming

Figures based upon an incoming mains water temperature of 10°C

located between the cold main and central heating return

Available in 90-500 litre capacities (600-4000 litre commercial range)

Cylinder Type Standard System Unvented Heating Type Indirect Cylinder Height 1500mm Cylinder Diameter 470mm Capacity 170 Litre ASHP Coil Surface Area (m2) 3

Fast reheat

Telford Tempest Slimline Indirect Unvented Stainless Steel Cylinder 150 Litre 400 Litre Figures based upon an incomingProduct Features Indirect cylinders are heated by a boiler & immersion heater Minimum working pressure 1 Bar Minimum pipe size for best operation 22mm Stainless steel is an extremely durable and long lasting material High density insulation Full unvented kit supplied, including remote expansion vessel Approved by WRAS Treated to protect against corrosion All unvented cylinders require a yearly service Lifetime guarantee on body from the manufacturer