Unvented Cylinders
Operating efficiently under higher pressures, unvented cylinders are suitable for homes with a new or existing sealed heating system or open vent boiler. Ideal for larger properties with multiple bathrooms, heating systems using an unvented cylinder can often provide a higher level of hot water than a combi boiler. We stock an extensive selection of high quality, unvented stainless steel pressurised storage cylinders from Vaillant and UV Gold in a choice of hot water storage capacities.
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Honeywell Home 22mm Motorised 2 Port Zone Valve
£80.95
£67.46
2523 Available for Delivery
Select your local store for Stock Availability.
Tesla 14" Incoloy Unvented 3kW Immersion Heater
£37.08
£30.90
84 Available for Delivery
Select your local store for Stock Availability.
Honeywell Home 22mm Motorised 2 Port Zone Valve - 2 Pack
£148.69
£123.91
486 Available for Delivery
Select your local store for Stock Availability.
Honeywell Home HR91 Wireless Radiator Controller
£60.70
£50.58
Available for back-ordered delivery
Select your local store for Stock Availability.
