EHS Primus 12000S 12KW Electric System Boiler mirror Supplied with the Nano 3

Supplied with the Nano 3 Hub

Discover the practical Inta expansion vessel non-return valve

In heat pump-only mode at 7°C ambient

76kWh nominal) Maximum Stack 1× Master + 6× Slaves (20

but it is strongly recommended for electric UFH installations

EHS Primus 12000S 12KW Electric System Boiler mirror Supplied with the Nano 3The EHS Primus 12000S is a 12kW single phase electric system boiler designed to replace a gas system boiler, providing central heating via existing radiators or underfloor heating without altering the pipework. When used with an unvented indirect cylinder, it also delivers mainspressure hot water, with the option to heat the store on offpeak electricity for lower running costs. Key Features 12 kW single phase output for small to medium domestic