Tag: Convectair OTH3000-A

Convectair OTH3000-A Non-Programmable Thermostat  Instruction Warnings The installation of this thermostat should be made by a certified electrician and must be installed in conformity with the national and local Electrical Codes. Since you are a valuable customer, before starting the installation of your new thermostat, please make sure that the breakers for your heating system…