Skip to content
Free Shipping in Selected Areas | Quality You Can Trust | Secure Checkout
Free Shipping in Selected Areas | Quality You Can Trust | Secure Checkout
WhatsApp

Indirect Unvented Hot Water Cylinders

Explore our range of indirect unvented hot water cylinders from trusted manufacturers including Joule, Megaflo and Telford. Indirect unvented cylinders are designed to work with an external heat source, such as a boiler, to heat and store domestic hot water while providing a reliable solution for modern hot water systems.

Filters

Telford Tempest Indirect Unvented Heat Pump Cylinder 200L - TSMI200/HP

Telford
Original price £1,405.29
Original price £1,405.29 - Original price £1,405.29
Original price £1,405.29
Current price £1,171.08
£1,171.08 - £1,171.08
Current price £1,171.08

The Telford Tempest Heat Pump Cylinder 200L (TSMI200/HP) is an efficient unvented hot water cylinder designed specifically for integration with h...

View full details
Original price £1,405.29
Original price £1,405.29 - Original price £1,405.29
Original price £1,405.29
Current price £1,171.08
£1,171.08 - £1,171.08
Current price £1,171.08
Save 17% Save %

Telford Tempest Indirect Unvented Heat Pump Cylinder 250L - TSMI250/HP

Telford
Original price £1,472.24
Original price £1,472.24 - Original price £1,472.24
Original price £1,472.24
Current price £1,226.86
£1,226.86 - £1,226.86
Current price £1,226.86

The Telford Tempest Heat Pump Cylinder 250L – TSMI250/HP is designed to provide an efficient hot water solution optimised for heat pump systems. Wi...

View full details
Original price £1,472.24
Original price £1,472.24 - Original price £1,472.24
Original price £1,472.24
Current price £1,226.86
£1,226.86 - £1,226.86
Current price £1,226.86
Save 17% Save %

Telford Tempest Indirect Unvented Heat Pump Cylinder 300L - TSMI300/HP

Telford
Original price £1,571.35
Original price £1,571.35 - Original price £1,571.35
Original price £1,571.35
Current price £1,309.46
£1,309.46 - £1,309.46
Current price £1,309.46

The Telford Tempest 300L Indirect Heat Pump Cylinder is designed to store domestic hot water in systems using an air- or ground-source hea...

View full details
Original price £1,571.35
Original price £1,571.35 - Original price £1,571.35
Original price £1,571.35
Current price £1,309.46
£1,309.46 - £1,309.46
Current price £1,309.46
Save 17% Save %

Telford Tempest Stainless Steel Slimline Indirect 150L Unvented Cylinder - TSMI150SL

Telford
Original price £850.10
Original price £850.10 - Original price £850.10
Original price £850.10
Current price £708.41
£708.41 - £708.41
Current price £708.41

The Telford Tempest Stainless Steel Slimline Indirect 150L Unvented Cylinder is designed to provide an efficient and reliable hot water solution wh...

View full details
Original price £850.10
Original price £850.10 - Original price £850.10
Original price £850.10
Current price £708.41
£708.41 - £708.41
Current price £708.41
Save 17% Save %

Telford Tempest Horizontal Stainless Steel Indirect 300L Unvented Cylinder - TSMI300H

Telford
Original price £1,286.34
Original price £1,286.34 - Original price £1,286.34
Original price £1,286.34
Current price £1,071.95
£1,071.95 - £1,071.95
Current price £1,071.95

The Telford Tempest Horizontal Stainless Steel Indirect 300L Unvented Cylinder is designed to efficiently meet hot water requirements in larger r...

View full details
Original price £1,286.34
Original price £1,286.34 - Original price £1,286.34
Original price £1,286.34
Current price £1,071.95
£1,071.95 - £1,071.95
Current price £1,071.95
Save 17% Save %

Telford Tempest Stainless Steel Slimline Indirect 200L Unvented Cylinder - TSMI200SL

Telford
Original price £860.02
Original price £860.02 - Original price £860.02
Original price £860.02
Current price £716.68
£716.68 - £716.68
Current price £716.68

The Telford Tempest Stainless Steel Slimline Indirect 200L Unvented Cylinder (TSMI200SL) is a vertical stainless-steel hot water cylinder designe...

View full details
Original price £860.02
Original price £860.02 - Original price £860.02
Original price £860.02
Current price £716.68
£716.68 - £716.68
Current price £716.68
Save 17% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare