Programmable Thermostat, 24/120/240 Vac, 7 Day Programmable, 40-85 Degree Setting Temperature Range, ± 1 Degree Differential Temperature, SPDT Switching Action, White, 1 Stage Heat, Vertical Mount, Pump Protection for Hot Water Heating, Remote Input for Telephone Controller
Existing reviews
Installation Experience
4
Had to double check model compatibility first while replacing the old component because the original component had worn out over time. Cooling performance seems stable again.
Guest|7/29/2025 9:36 AM
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Prog Low/LineVoltHydronicTstat For Honeywell Part# TH140-28-01-B