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24 Volt Universal Heating Only Thermostat 50F to 90F Temperature (Honeywell)

Price: $37.77
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SKU: THE812A1002
(See Product Details Below for Manufacturers Part Numbers)
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Premier White 1 Heat Stage Thermostat with W,R terminals for 24 volt control of heating only systems

24 Volt Universal Heating Only Thermostat 50F to 90F Temperature (Honeywell)


Thermostats for low voltage control of single-stage heating, cooling or heating-cooling systems.


• New Style.

• Snap-acting bimetal switch uses no mercury and does not require leveling.

• Thermostat is streamlined and economical.

• Model available for 12 Vdc (T812B) and 750 mV (TS812).

• Includes dealer logo pocket.

Product Specifications

Description Premier White 1 Heat Stage Thermostat with W,R terminals for 24 volt control of heating only systems

Application 24 volt control of heating only systems

Mounting Square

Changeover None, Heat only

Color Premier White

Stages 1 Heat

Terminal Designations W, R

Switch Type Snap acting

Switching Action SPST

Accuracy (F) 3 F

Accuracy (C) 1.5 C

Dimensions (in.) 3 1/8 in. high x 3 1/8 in. wide x 7/8 in. deep

Dimensions (mm) 79 mm high x 79 mm wide x 23 mm deep

Setting Temperature Range (F) 50 F to 90 F

Setting Temperature Range (C) 10 C to 32 C

Electrical Ratings 18 to 30 Vac

Anticipator (heating) 0.18A to 1.2A @ 30Vac adj.

Currents (Heating) 1.0A running, 2.5A inrush at 24 Vac

Currents (Fan) 1.0A running, 5A inrush at 24 Vac

Sensor Element Bimetal

Ambient Temperature Range (F) 45 F to 95 F

Operating Humidity Range (% RH) 5 to 90% RH

Replaces Part Numbers:

T812A1002, T810D1003 & T810D1011, CART812A1002

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