Manifold Ball Valve Set 1" UFH – Red & Blue Handles (Pair) Thermostat accessories Remote control anywhere via the

Remote control anywhere via the Heatmiser Neo app (iOS & Android)

the adapters supplied in the box allow installation without replacing the valve body

Actual cable sizing for the fixed electrical connection must be calculated by a qualified electrician in accordance with BS 7671

Heat-Pak® is confirmed compatible with electric cable systems

Full 3-phase EPS backup with 22kW surge (1 sec)

Manifold Ball Valve Set 1" UFH – Red & Blue Handles (Pair) Thermostat accessories Remote control anywhere via theThe ZL 4130 Ball Valve Set is a matched pair of 1" BSP full bore isolation valves supplied in colour coded red and blue to distinguish supply from return. Designed to connect directly to the 1" MT flat sealing ports on standard UFH stainless steel manifolds, they provide a positive quarter turn shut off for isolating the manifold from the heat source essential for system maintenance, pressure testing, and future servicing without draining the entire