Old White Rodgers Mercury Thermostat Wiring

This product does not contain mercury.

Old white rodgers mercury thermostat wiring. Thermostat white rodgers comfort set 1f97 391 installation and operating instructions manual. Amazon digital thermostat review. I recently replaced my old white rodgers mercury thermostat with a programmable lux model tx9600ts but not before i had a moment of panic. I removed the face plate of my white rodgers and didn t see any letters.

Thermostat wiring details connections for the white rodgers brand of room thermostats. Q a on making the right thermostat wiring connections for the white rodgers brand of room thermostats. To wire a thermostat of this kind basic electrical skills tools and safety techniques are required. Remove old thermostat remove old thermostat.

This low voltage thermostat is designed to provide con venient control of the heating system. The cover which may be either a snap on or hinge type. Two wire thermostats typically have a red and a white wire. How ever this product may replace a unit which contains mercury.

Http amzn to 1iwewgo please subscribe to my channel. Most white rodgers thermostats have three or four terminals for connecting wires. Always turn off the power before starting work. Mounting and wiring removing old thermostat continued from first page attention.

All the instructions and how to videos say to note what wire is connected to what lettered connection point. If you have a white rodgers heat pump and thermostat system or an emerson thermostat the wiring likely follows a pattern. New thermostats are safer for the planet and have less moving parts which makes them more reliable a perfect example of a common old thermostat is the honeywell t 87 also the white rodgers thermostat that is featured in this video. Before removing wires from old thermostat s switching subbase label each wirelabel each wire with the terminal designation it was removed from.

These run from the thermostat to the furnace and control the heat in a home. Save these instructions for future use. This article gives a table showing the proper wire connections nearly all types of white rodgers room thermostats new and old used to control heating or air conditioning equipment including the white rodgers f90 2 wire and 3 wire thermostat installations. These are likely labeled rc rh and o b many wires are color coded as well.

A standard heat cool thermostat consists of three basic parts.