The Invacyl Cylinder has carefully been constructed using quality components and has been designed with performance in mind. Using our many years of involvement within the hot water industry and our knowledge of bringing unvented cylinders to the market we have created a new standard in unvented water storage.
- Smooth tube, high-efficiency coils as standard
- Industry renowned Caleffi safety components as standard
- Screwed connections with compression fittings supplied as standard
Joule Invacyl Direct
The Joule Invacyl unvented cylinder is designed to work using it factory fitted electrcial...
Joule Invacyl Indirect
The Joule Invacyl unvented cylinder comes in a sleek white outer casing. The Joule...
Joule Invacyl Slimline Direct
The Joule unvented cylinder is designed to work using it factory fitted electrcial elements....