Telford
Tempest 170 Direct
Direct unvented hot water cylinder, 170 litres
Last reviewed 13 September 2026
Specifications
| Capacity | 170 litres |
| Dimensions | 1200 mm high x 510 mm diameter (approx.) |
| Weight | 40 kg empty, 208 kg full |
| Immersion heater | 2 x 3kW, 240V single phase |
| Max inlet pressure | 3 bar (inlet control group) |
| Warranty | Lifetime guarantee on the cylinder (25 years internal), 2 years on components |
Figures taken from an established dealer: source. Specifications change by model year and configuration - confirm with the supplier before relying on them.
Who uses it
A 170 litre direct unvented cylinder from Telford's Tempest range, built in duplex stainless steel with twin 3kW immersions rather than a boiler coil. It suits an all-electric property, and the cylinder body carries a lifetime guarantee when serviced annually.
Looking for one?
Find the firms covering your area that hire and sell Telford, and ask what is on the yard today.
Telford suppliersCompare the Telford Tempest 170 Direct
Other Telford models
GetBrent is an independent directory and is not a dealer for, nor affiliated with, Telford. Model and brand names are the trademarks of their owners, used here only to identify the products they refer to.