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Honeywell T921A1191/U Tradeline Proportional Thermostat

SKU: 376266

Save 62% · Retail: $661.81

In Stock and Ready to Ship

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Long Island Warehouse
Ships in 1-4 Days
$251.46/ea 1
Massachusetts Warehouse
Ships in 1-4 Days
$253.01/ea 2
Order From Manufacturer
Available to Ship in 3-4 weeks

About the Honeywell T921A1191

Honeywell T921A1191/U Tradeline. Proportional T-Stat. Proportional Thermostats provide low voltage, 3-wire control for valve motors, damper motors, and balancing relays in heating or cooling system applications.

Product Details

Manufacturer: Honeywell
Mpn # T921A1191
Shipping Dimensions 2.0" x 3.0" x 5.0"
Weight 0.70 lbs.

Product Features

  • COOL-HEAT changeover switch in the T921B
  • Night setback mechanism and switch in the T921E
  • A bellows element adjusts the potentiometer slider to regulate motor operation
  • Various temperature ranges are available
  • All models are available with a thermometer and a locking cover.


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