8 Way Wiring Centre
SKU: ZL-3347-01
This wiring centre features independent boiler and pump relays, 8 zone terminal connection blocks for thermosotats and electrothermic heads. Each circuit has a LED call for heat indicator. The centre includes connections for an external timeswitch to enable both central time control of the thermostats and also night set back operation for suitable thermostats.
£52.99Price