How To Install Honeywell Thermostat Rth221b

Read or download honeywell rth221b thermostat wiring diagram for free wiring diagram at clubtriatlonpuconcl.

How to install honeywell thermostat rth221b. Used heat off cool auto on m32705 69 2606es01. Programmable and non programmable thermostats 9 pages. Allow the thermostat to control the fan in a call for heat if a fan wire is connected to the g terminal 9 install thermostat onto wallplate install thermostat onto the wallplate on the wall. Learn how to wire basic thermostats and digital thermostats to operate heat and cooling.

Honeywell thermostat wiring instructions for 4 5 wire applications. To complete the honeywell rth2300 rth221 installation connect the wires to the terminals. Apr 21 i purchased one of these honeywell rthb thermostats to try it out but the instructions are pretty much useless and my wires coming out of. Insert the wires through the large opening at the bottom center of the wallplate then attach the wallplate to the wall using the mounting screws supplied with the thermostat.

Page 11 install thermostat onto wallplate install thermostat onto the wallplate on the wall. Rth221b thermostat pdf manual download. A central air conditioner 2 or 3 wireshoneywell thermostat rthb wiring diagram honeywell rthb wiring diagram rv digital thermostat upgrade the standard analog thermostat found in most rvs doesn t control the a c and furnace with much accuracy the set temperature is not always the temperature the. Owners manual 9 pages thermostat honeywell rth111 installation manual.