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Joule Hot Water Cylinders

Joule hot water cylinders are all about combining efficiency with high-end design, making them a popular choice for homes that need reliable and fast-flowing hot water. Their products are built with premium components like pressure-tested stainless steel and high-density insulation to minimize heat loss and boost performance, and on top of that, these cylinders are also designed for quick installation, thanks to their compression fittings and sleek grey outer casing. Whether you need a slimline model for smaller spaces, a solar-ready version, or something compatible with air source heat pumps, there's a model to suit every home. Plus, they come with a solid 25-year cylinder warranty, so you can be confident that they’re built to last. If you're looking for efficient, stylish, and long-lasting water heating, Joule cylinders tick all the boxes.

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Joule Invacyl Unvented 120L Direct Cylinder Standard Stainless Steel - TRBMVD-0120LFB

Save £42.11 Was £493.98

£451.87 inc
VAT

Joule Invacyl Unvented 150L Direct Cylinder Standard Stainless Steel - TRBMVD-0150LFB

Save £52.43 Was £513.98

£461.55 inc
VAT

Joule Invacyl Unvented 120L Indirect Cylinder Standard-TRBMVI-0120LFB

Save £42.54 Was £527.78

£485.24 inc
VAT

Joule Invacyl Unvented 180L Direct Cylinder Standard Stainless Steel - TRBMVD-0180LFB

Save £42.53 Was £535.46

£492.93 inc
VAT

Joule Cyclone Platinum Unvented 90L Direct Cylinder - TCEMVD-0090LFD

£510.51 inc
VAT

Joule Cyclone Platinum Unvented 125L Direct Standard Cylinder - TCEMVD-0125LFD

£511.49 inc
VAT

Joule Cyclone Platinum Unvented 170L Direct Standard Cylinder - TCEMVD-0170LFD

£511.65 inc
VAT

Joule Invacyl Unvented 210L Direct Cylinder Standard Stainless Steel - TRBMVD-0210LFC

Save £42.50 Was £555.98

£513.48 inc
VAT

Joule Invacyl Standard In-Direct Unvented Cylinder 90 Litre - Stainless Steel - TRBMVI-0090LFC

£535.65 inc
VAT

Joule Invacyl Unvented 90L Direct Cylinder Standard Stainless Steel - TRBMVD-0090LFC

£538.98 inc
VAT

Joule Cyclone Platinum Unvented 150L Direct Standard Cylinder - TCEMVD-0150LFD

£549.59 inc
VAT

Joule Cyclone Platinum Unvented 200L Direct Short Cylinder - TCEMVD-0200NFC

£556.98 inc
VAT

Joule Invacyl Unvented 150L Indirect Cylinder Standard-TRBMVI-0150LFB

Save £42.21 Was £606.98

£564.77 inc
VAT

Joule Cyclone Platinum Unvented 125L Indirect Standard Cylinder - TCEMVI-0125LFB

£565.90 inc
VAT

Joule Cyclone Platinum Unvented 150L Indirect Standard Cylinder - TCEMVI-0150LFB

£568.89 inc
VAT

Joule Invacyl Unvented 210L Indirect Cylinder Standard - TRBMVI-0210LFC

Save £72.25 Was £647.98

£575.73 inc
VAT

Joule Invacyl Unvented 180L Indirect Cylinder Standard-TRBMVI-0180LFB

Save £41.67 Was £626.98

£585.31 inc
VAT

Joule Cyclone Unvented 170L Indirect Standard Cylinder - TCEMVI-0170LFB

£590.50 inc
VAT

Joule Cyclone Platinum Unvented 200L Direct Standard Cylinder - TCEMVD-0200LFC

£599.95 inc
VAT

Joule Cyclone Platinum Unvented 200L Indirect Short Cylinder - TCEMVI-0200NFC

Save £82.00 Was £686.45

£604.45 inc
VAT

Joule Invacyl Unvented 250L Direct Cylinder Standard Stainless Steel - TRBMVD-0250LFC

£605.84 inc
VAT

Joule Cyclone Platinum Unvented 250L Direct Standard Cylinder - TCEMVD-0250LFC

£618.98 inc
VAT

Joule Cyclone Unvented 200L Indirect Standard Cylinder - TCEMVI-0200LFC

Save £57.24 Was £681.04

£623.80 inc
VAT

Joule Invacyl Slimline Direct Unvented 90L Cylinder - TRBMVD-0090SFC

Save £73.15 Was £701.10

£627.95 inc
VAT

Joule Cyclone Platinum Unvented 100L Direct Slim Cylinder - TCEMVD-0100SFD

Save £43.01 Was £677.87

£634.86 inc
VAT

Joule Invacyl Slimline Direct Unvented Cylinder 120 Litre - TRBMVD-0120SFC

Save £74.01 Was £713.96

£639.95 inc
VAT

Joule Invacyl Slimline Direct Unvented 150L Cylinder - TRBMVD-0150SFC

Save £127.41 Was £781.36

£653.95 inc
VAT

Joule Invacyl Unvented 300L Direct Cylinder Standard Stainless Steel - TRBMVD-0300LFC

Save £43.03 Was £698.98

£655.95 inc
VAT

Joule Invacyl Slimline Direct Unvented 180L Cylinder - TRBMVD-0180SFC

£658.95 inc
VAT

Joule Invacyl Unvented 250L Indirect Cylinder Standard - TRBMVI-0250LFC

Save £40.75 Was £699.98

£659.23 inc
VAT

Joule Cyclone Platinum Unvented 250L Indirect Standard Cylinder - TCEMVI-0250LFC

£666.95 inc
VAT

Joule Invacyl Unvented 300L Indirect Cylinder Standard-TRBMVI-0300LFC

Save £51.00 Was £749.98

£698.98 inc
VAT

Joule Cyclone Platinum Unvented 250L Indirect Short Cylinder - TCEMVI-0250NFC

£699.95 inc
VAT

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