Homeowners Professionals

Pre-plumbed storage water heater

To the product range

Our cylinders offer the right solution for every requirement, to serve as temporary reservoirs for thermal energy

Our range of UK manufactured hot water cylinders are available for all applications. Heat pump cylinders are available in 9 capacities from 120 to 600 litres. The range includes slimline versions from 150-200 litres and combi cylinders with integral heating buffer from 120 to 300 litres. 

Boiler heated cylinders are available in 7 capacities from 90 to 300 litres. 

All cylinders are manufactured from high gradeDuplex stainless steel and are backed by a manufacturer 25 year cylinder warranty.

The heat pump cylinder features a unique high flow, high gain, full bore heating coil. All cylinders are WRAS certified as complying with the VK Building Regulations Part E.

The cylinders product line-up

Vitodens Boiler Cylinder

Key features
+ Available in capacities from 90 to 300 litres
+ Manufactured from high grade 1mm thick Duplex stainless steel
+ Fully insulated with 50mm 100% CFC and HCFC free polyurethane
+ Supplied with high quality unvented components
+ Long-life 3 kW Incoloy immersion heater
+ 25 year cylinder warranty and 2 years parts warranty

Vitocal cylinders

Key features
+ Available in capacities from 120 to 600 litres
+ High flow high gain full bore coil
+ Manufactured from high grade 1mm thick Duplex stainless steel
+ Fully insulated with 50mm 100% CFC and HCFC free polyurethane
+ Supplied with high quality unvented components
+ Long-life 3 kW Incoloy immersion heater
+ Heat pump slimline cylinder only 475 mm diameter
+ The heat pump combi cylinder has an integrated heating buffer vessel
+ Buffer vessel capacity of 30, 50 or 60 litres depending on cylinder selected
+ Neat solution providing heat pump cylinder and buffer in the same footprint,
saving both space and installation time
+ 25 year cylinder warranty and 2 years parts warranty

Pre-plumbed cylinder

Key features
+ All the features of the standard cylinder, plus
+ 3 port full bore 28mm DHW / heating divert valve
+ 4 bar pressure gauge
+ Fill and flush valve
+ G3 compliant cold feed pipework including tundish, drain point,
filling loop and 3 bar inlet control group
+ Potable expansion vessel supplied separately
+ 6m circulating pump for heating circuit (on combi cylinders)

Compatible with the domestic Vitocal range

Vitocal 150-A

Air source heat pump
Rated heating output: 2.1 to 14.9 kW
High energy efficiency
Sustainable operation
Cooling function

Vitocal 151-A

Air source heat pump
Rated heating output: 2.1 to 14.9 kW
Integral DHW cylinder
High energy efficiency
Sustainable operation

Vitocal 200-A

Air source heat pump
Rated heating output: 4.0 to 12.0 kW
Separate indoor and outdoor units
Highest efficiency in the smallest of spaces
Ideal for use in densely built-up areas
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