Direct Unvented Hot Water Cylinders
Reliable hot water storage
Direct unvented hot water cylinders store and heat water efficiently for homes and light commercial spaces. They use built-in electric elements, so they do not need a separate boiler or heat source.
Joule - Stainless Steel Unvented Cylinder - 90L Stelflow Direct Slimline
Joule
Original price
£627.91
-
Original price
£627.91
Original price
£627.91
£627.91
-
£627.91
Current price
£627.91
The Joule Stainless Steel Unvented Cylinder — 90L Stelflow Direct Slimline is a compact, direct electric hot water cylinder engineered for pressuri...
View full details
Original price
£627.91
-
Original price
£627.91
Original price
£627.91
£627.91
-
£627.91
Current price
£627.91
Joule - Stainless Steel Unvented Cylinder - 90L Stelflow Direct
Joule
Original price
£417.00
-
Original price
£417.00
Original price
£417.00
£417.00
-
£417.00
Current price
£417.00
The Joule Stainless Steel Unvented Cylinder — 90L Stelflow Direct is a compact direct unvented hot water cylinder designed to supply reliable domes...
View full details
Original price
£417.00
-
Original price
£417.00
Original price
£417.00
£417.00
-
£417.00
Current price
£417.00
Joule Invacyl Unvented 300L Direct Cylinder Standard Stainless Steel - TRBMVD-0300LFC
Joule
Original price
£609.04
-
Original price
£609.04
Original price
£609.04
£609.04
-
£609.04
Current price
£609.04
The Joule Invacyl Unvented 300L Direct Cylinder Standard (TRBMVD-0300LFC) is a high‑capacity, direct‑heat stainless‑steel hot water storage cylinde...
View full details
Original price
£609.04
-
Original price
£609.04
Original price
£609.04
£609.04
-
£609.04
Current price
£609.04
Joule Invacyl Unvented 250L Direct Cylinder Standard Stainless Steel - TRBMVD-0250LFC
Joule
Original price
£561.49
-
Original price
£561.49
Original price
£561.49
£561.49
-
£561.49
Current price
£561.49
In stock
The Joule Invacyl Unvented 250L Direct Cylinder Standard (TRBMVD-0250LFC) is a high-capacity stainless‑steel hot water cylinder engineered for unve...
View full details
Original price
£561.49
-
Original price
£561.49
Original price
£561.49
£561.49
-
£561.49
Current price
£561.49
Joule Invacyl Standard Direct Unvented Cylinder 210 Litre - Stainless Steel
Joule
Original price
£475.89
-
Original price
£475.89
Original price
£475.89
£475.89
-
£475.89
Current price
£475.89
In stock
The Joule Invacyl Standard Direct Unvented Cylinder 210 Litre is a direct‑heated stainless‑steel hot water storage cylinder engineered for unvented...
View full details
Original price
£475.89
-
Original price
£475.89
Original price
£475.89
£475.89
-
£475.89
Current price
£475.89
Joule Invacyl Unvented 180L Direct Cylinder Standard Stainless Steel - TRBMVD-0180LFB
Joule
Original price
£456.84
-
Original price
£456.84
Original price
£456.84
£456.84
-
£456.84
Current price
£456.84
The Joule Invacyl Unvented 180L Direct Cylinder Standard (TRBMVD-0180LFB) is a robust stainless‑steel hot water cylinder designed for unvented main...
View full details
Original price
£456.84
-
Original price
£456.84
Original price
£456.84
£456.84
-
£456.84
Current price
£456.84
Joule Invacyl Unvented 150L Direct Cylinder Standard Stainless Steel - TRBMVD-0150LFB
Joule
Original price
£437.84
-
Original price
£437.84
Original price
£437.84
£437.84
-
£437.84
Current price
£437.84
The Joule Invacyl Unvented 150L Direct Cylinder (TRBMVD-0150LFB) is a high-performance, stainless steel indirect hot water cylinder designed for re...
View full details
Original price
£437.84
-
Original price
£437.84
Original price
£437.84
£437.84
-
£437.84
Current price
£437.84
Joule Invacyl Unvented 120L Direct Cylinder Standard Stainless Steel - TRBMVD-0120LFB
Joule
Original price
£418.79
-
Original price
£418.79
Original price
£418.79
£418.79
-
£418.79
Current price
£418.79
The Joule Invacyl Unvented 120L Direct Cylinder (TRBMVD-0120LFB) is a robust stainless-steel hot water storage cylinder designed for unvented syste...
View full details
Original price
£418.79
-
Original price
£418.79
Original price
£418.79
£418.79
-
£418.79
Current price
£418.79
Joule Invacyl Slimline Direct Unvented Cylinder 210L
Joule
Original price
£678.71
-
Original price
£678.71
Original price
£678.71
£678.71
-
£678.71
Current price
£678.71
In stock
The Joule Invacyl Slimline Direct Unvented Cylinder (210L) is a high-capacity, space-saving stainless steel hot water cylinder designed for unvente...
View full details
Original price
£678.71
-
Original price
£678.71
Original price
£678.71
£678.71
-
£678.71
Current price
£678.71
Joule Invacyl Slimline Direct Unvented Cylinder 180L
Joule
Original price
£640.50
-
Original price
£640.50
Original price
£640.50
£640.50
-
£640.50
Current price
£640.50
The Joule Invacyl Slimline Direct Unvented Cylinder (180L) is a high-capacity, space-efficient stainless steel hot water cylinder engineered for un...
View full details
Original price
£640.50
-
Original price
£640.50
Original price
£640.50
£640.50
-
£640.50
Current price
£640.50
Joule Invacyl Slimline Direct Unvented 150L Cylinder
Joule
Original price
£635.69
-
Original price
£635.69
Original price
£635.69
£635.69
-
£635.69
Current price
£635.69
The Joule Invacyl Slimline Direct Unvented 150L Cylinder is a slim-profile stainless-steel hot water cylinder engineered for unvented mains-pressur...
View full details
Original price
£635.69
-
Original price
£635.69
Original price
£635.69
£635.69
-
£635.69
Current price
£635.69
