This is a BRAND NEW Honeywell Line Voltage Electric Heat Thermostat. This Beige colored thermostat has a temperature Range of 40 F to 80 F and is used in 120/208/240 volt applications. It replaces the old part numbers listed below.
A thermostat senses the air temperature in a room and has the ability to turn on the furnace or air conditioner based upon that temperature. Modern thermostats are usually digital, often programmable, and occasionally WI-Fi capable.
Replaces Old Part #s:
T498B1512 T498B-1512 T498B
Repair Difficulty Level:
Partial List of Units that Use This Item:
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TST55 021-U1View AllClose