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Waterproof Outdoor Thermostat for Pipe Freeze Protection or Roof and Gutter Deicing Systems

Waterproof Outdoor Thermostat Description

The AIR-STAT outdoor thermostat provides basic control for roof and gutter deicing or pipe freeze protection systems. It detects temperature only, activating the system for continuous operation at 40°F or below. The AIR-STAT thermostat is UL Listed and features a NEMA 4X enclosure and a 3 –foot, bulb-and-capillary type sensor. It is rated for a maximum 22 amps and can be used with 120V or 240V roof and gutter deicing systems. Comes with a built-in capillary bulb sensor with a 3 foot sensor lead.  


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Activation Temperature 40 F°
Connection Method Hardwired
Maximum Current 22 A
Voltage 120 VAC

Warranty / Certifications

Approvals UL and CSA listed
Ingress Protection (IPxx) Rating IP66
Waterproofing NEMA 4X

Product Dimensions

Depth 2 in
Installed Depth 0.75 in
Length 7″
Sensor Lead Length 3 ft
Weight 1 lbs
Width 5″


Shipping Height 5 in
Shipping Length 7 in
Shipping Weight 1 lbs
Shipping Width 5 in