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Honeywell TH4210D1005 - PRO 4000 Digital Programmable Thermostat 2H/1C

Item: TH4210D1005
MFR: TH4210D1005/U
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PRO 5-2 programmable thermostat for heat pump systems. Dimensions: 3-13/16 inch high X 5-3/8 inch wide X 1-1/4 inch deep (97mm high X 137mm wide X 32mm deep). Mounting: horizontal. 20- to 30-volt (AC) or 750 millivolt (mV). 2 heat/1 cool. Switch positions (system): heat/off/cool/emergency. HT. Switch positions (fan): auto/on. Premier White®. Programmability 5-2 day (weekdays/weekends) program. Display size: 1.73 square inch. Manual changeover. Setting temperature range: Heat, 40F to 90F; Cool, 50F to 99F (Heat, 4.5C to 32C; Cool, 10C to 37C).

Also known as PRO 4000 or PRO4000


NameHoneywell TH4210D1005 - PRO 4000 Digital Programmable Thermostat 2H/1C
Gemaire Item NumberTH4210D1005
Manufacturer Product NumberTH4210D1005/U
SKU - PIM Number1371469490331
ERP Number153111
Unit of MeasureEACH
Weight0.7 Pound (lb.)
Length5.8 Inches (in)
Width4.0 Inches (in)
Height2.2 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginMEX
Electrical Rating20 to 30 VAC or 750 mV
Power MethodDual Powered: Battery or Hardwire
Stages Cool1
Stages Heat2
Sensing ElementYes
ApplicationHeat Pump Systems
Differential Temperature± 1°F; ±0.5°C
Fan SwitchingYes
System SwitchingYes
Temperature RangeHeat: 40°F to 90°F (4.5°C to 32°C); Cool: 50°F to 99°F (10°C to 37°C)
Terminal DesignationsR, Y, AUX, E, G, O, B, L, C
Warranty Offered5 Year
Operating Humidity5 to 90% RH, non-condensing
GEM - Case Quantity