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Honeywell TH140-28-01-B/U Programmable Electronic Thermostat, +/-1 deg F, 7 Days Programs per Week, Terminal Designations: R/W

HONTH1402801BU MFG #: TH140-28-01-B/U
Honeywell TH140-28-01-B/U Programmable Electronic Thermostat, +/-1 deg F, 7 Days Programs per Week, Terminal Designations: R/W
  • Programs per Week: 7 Days
  • Temperature Settings per Day: +/-1 deg F
  • Terminal Designations: R / W
  • Color: White
  • Dimensions: 4.9 in L x 3.8 in W x 1 in H
  • Display Type: LCD
  • Manufacturer: Honeywell
  • Manufacturer #: TH140-28-01-B/U
  • Mounting Type: Vertical
  • Number of Stages: 1
  • Power Source: 2 AA Alkaline Battery
  • Stages Heat: 1
  • System Switching: SPDT Contact
  • Type: Programmable
  • Voltage Rating: 24/120/240
Electronic Thermostat, Programmable, 1 Stage Heat, Temperature Settings Per Day: +/-1 deg F, Programs Per Week: 7 Days, Terminal Designations: R/W, System Switching: SPDT Contact, LCD Display, 24/120/240 VAC, 2 AA Alkaline Battery, Vertical Mount, White, 4.9 in L x 3.8 in W x 1 in H
  • Features
  • Advanced temperature control ensures total comfort by minimizing temperature swings
  • Selectable cycles means thermostat can be optimized to heating system
  • Pump protection activates pump for 1 min every 24 hr to prevent seizure
  • Convenient programming by removing faceplate from base
  • Precise LCD shows room temperature in increments of 0.1 C or 0.1 F
  • Low battery indicator gives 60-day warning to replace batteries
  • Remote input enable change of temperature modes by phone (CT240 controller required)
  • Compatible with electric heat applications using an electromechanical relay
  • 0 to 95 deg non-condensing operating humidity range
  • 32 to 122 deg F operating temperature range