Sealed central heating systems are highly effective and simple to install, and Robokit Extra is one of the best available on the UK market. These systems have to include an expansion vessel and certain ancillary components to accommodate water expansion. And the Robokit Extra kit consists of everything you need to get going, including an expansion vessel with a sealed system kit which contains an expansion vessel, a wall mounting bracket, a quattro 4-way connector, a safety relief valve complete with pressure gauge and a filling loop.

Brand Name	Altecnic
Colour	N/A
Material	N/A
Manufacturer Model No	CA-9000-9608
Wear Type	N/A
Type	Expansion Vessels
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Capacity	12l, 18l, 25l, 35l, 50l, 80l, 8l
Max Pressure (Bar)	4.0