Square copper = sutiable to replace roylat or elson coral
Cylinder Type = suitable to replace pulsarcoil/ flowmaster
JAB's Thermal Store products are available as cylinder or square tank type
These provide mains pressure hot water utilising off-peak electric, specifically designed for use in new build apartments.
JAB thermal stores are all open vented thermal stores, which do not require a pressure and temperature relief valve and subsequently do not need any discharge pipe work.
They therefore overcomes the requirement of the Part G Building Regulations which prohibits the connection of a discharge pipe from an unvented cylinder into a soil stack.
JAB's innovative design helps make installation and ongoing maintenance straightforward for the installer.
Other benefits of the JAB thermal stores include the fact that the immersion elements are situated in the same primary water at all times and this water is not renewed so no scaling takes place, even in hard water areas.
Also as the cylinder can utilise the off-peak electricity supply it keeps the running costs for the householder down to a minimum.
JAB thermal stores do not require any annual maintenance, unlike with an unvented cylinder. The product fully complies with the HWA (Hot Water Asscoation) specification for thermal stores and is fully 2010 Part L1A (new build and refurbishment) compliant.