Tag: th8320wf1029

Honeywell TH8320WF Wi-Fi Programmable Thermostat  This thermostat works on 24 volt systems. It will NOT work on 120/240 volt systems. This thermostat contains a Lithium battery which may contain Perchlorate material. Perchlorate Material—special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate MERCURY NOTICE: Do not place your old thermostat in the trash if it contains mercury in a…