Tag: 222140 & 222142

Ideal Halo 222140 Programmable Thermostat USER GUIDE Halo is a battery powered, wireless control that uses a protocol called Zigbee to communicate with the Smart Interface that plugs into the boiler. This user guide is applicable to both the Halo Combi RF and Halo Combi Wi-Fi control. Halo Combi RF is a non-connected control (control…