Joule Cyclone 125 Litre Unvented Indirect High Gain Heat Pump Cylinder

Joule Cylinders are built on quality and performance, with one of the widest ranges of models available you can be sure there is a model to suit. The Cyclone brand is noted for its attractive grey finish.

Noticeably there is no cheap plastic used on the outer casing. Inside only the best materials are used, duplex stainless steel body, 316L grade stainless fittings and coils.

For Heat Pump ready cylinders our coil quality sets us apart. Unlike most cheaper brands on the market the Joule Cyclone High Gain range of cylinders use high recovery smooth tube coils for optimal performance. No other coil type on the market today offers the same transfer rate as smooth stainless tube.

• 25 Year Cylinder guarantee
• 2 years guarantee on components
• Indirect cylinders are heated by a boiler & immersion heater
• Single high recovery coil in coil
• Smooth tube coil construction for durability and performance
• Compression connections fitted as standard
• Bevelled stat pocket for better fitting
• Metallic grey wipe clean rigid case for premium appearance
• Pre plugged secondary tapping for ease of installation
• All Connections clearly labelled
• Butt Welded process used throughout
• Comes complete with unvented kit (see below)
• Robotically welded
• Branded quality components

Cylinders come complete with Unvented Kit which includes:

• Inlet Control Group
• Tundish
• T & P Valve (fitted)
• 3kW Immersion (fitted)
• Expansion Vessel
• High Limit Stat
• 2 Port Zone Valve