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Honeywell TH8321U1097 - VisionPRO® 8000 Programmable Touchscreen Thermostat 3H/2C

Item: TH8321U1097
MFR: TH8321U1097/U
This product is no longer available for purchase.
Comparable Product:


VisionPRO® 8000 Premier White® universal programmable thermostat with 3 heat/2 cool stages has responsive programming for optimal comfort and energy savings. Features touch-screen interaction, real-time clock, and backlit display. Includes a set of universal Indoor Air Quality (IAQ) contacts to control humidification, dehumidification or ventilation. Also has advanced dual fuel control. Select programmable or non-programmable. UN-3091 lithium metal batteries packed in/with equipment. Use with heat/cool system or heat pump with auxiliary heat. Dimensions: 4-9/16 inch high x 6 inch wide x 1-1/4 in. deep (116mm high x 152mm wide x 32mm deep). L terminal is input or output. Programmable or non-programmable. Includes dehumidification control. Mounting: horizontal. Stages: up to 3 heat/2 cool (heat pump); up to 2 heat/2 cool (conventional). Operating humidity range (% Relative Humidity [RH]): 5 to 90% RH, non-condensing. Switch positions (system): HEAT-OFF-COOL-AUTO-EM. HEAT. Switch positions(fan): AUTO-ON-CIRC. Seven- day, multiple day programming or non-programmable. Battery or hardwired. Display size: 10 square inch. Select auto/manual changeover. Setting temperature range: heat, 40F to 90F; cool, 50F to 99F. Setting temperature range: heat, 4.5C to 32C; cool, 10C to 37C.


NameHoneywell TH8321U1097 - VisionPRO® 8000 Programmable Touchscreen Thermostat 3H/2C
Gemaire Item NumberTH8321U1097
Manufacturer Product NumberTH8321U1097/U
SKU - PIM Number1371469486613
ERP Number267134
Unit of MeasureEACH
Weight1.3 Pound (lb.)
Length1.2 Inches (in)
Width6.0 Inches (in)
Height4.6 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginMEX
Electrical Rating20 to 30 VAC or 750 mV
Power MethodBattery or Hardwired
Stages Cool2
Stages Heat2
Sensing ElementYes
ApplicationHeat/Cool or Heat Pump with Auxiliary Heat
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, C, W (O/B), W2 (E/AUX), Y, Y2, G, L, U1, U1, S1, S2
Warranty Offered5 Year
Comments/NotesIncludes a set of Universal IAQ contacts to control humidification, dehumidification or ventilation. Also has advanced Dual Fuel control. Selectable Programmable or Non-Programmable. The L terminal is an input or an output.
Operating Humidity5 to 90% RH, non-condensing
GEM - Case Quantity


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