Designed to work in conjunction with a pre-plumbed cylinder. Hydraulic connections are made through ball valves at the top of the unit. Supplied with SharkBite® Metal Push-fit Ball Valves as standard – FBSP connections also available if required. Pipes can be run behind the back plate to allow for bottom connection (if required). Fully pre-assembled and leak tested. Incorporates our patented spring loaded, ‘maintenance free’ expansion vessel. ‘Demand controlled’ to only permit flow through the unit when there is a requirement for heat or DHW, reducing unnecessary heat loss, lime scale build up and supports whole system longevity. Bespoke models made to order. Conforms to Building Regulations part L (2010). Designed and manufactured in the UK.
Zest Thermal Interface Unit