Free shipping for orders over C$300.  Coupon automatically applied at checkout. 

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

Waterproof Outdoor Thermostat for Pipe Freeze Protection or Roof and Gutter Deicing Systems
2 Reviews
Need help? Call our experts at 800-875-5285
Support Page

Features

  • Hardwired electrical connection
  • Outdoor-rated: NEMA Type 4X and an Ingress Protection rating of IP66
  • Fixed temperature setpoint of 40°F
  • For 120V or 240V self-regulating roof and gutter deicing and pipe freeze protection systems
  • Covered by a 2-year warranty

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.  

Specifications

Electrical

Activation Temperature 40 °F
Connection Method Hardwired
Maximum Load (Resistive Only) 22 A
Voltage 125, 250, and 480 VAC

Features

Air Temp Sensor true
Automatic true
Built-in GFI None
Indicators None
Temperature Setpoint 40° F

Warranty / Certifications

Approvals UL and CSA listed
Area of Use Non-hazardous locations
Ingress Protection (IPxx) Rating IP66
Warranty 2 years
Waterproofing NEMA 4X

Logistics

Country of Origin (COO) United States of America

Product Dimensions

Depth 2.5″
Height 3.25″
Installed Depth 0.75″
Weight 1.3 lbs
Width 5.25″

Thermostat

Included Sensor 1 capillary bulb, 3' lead

Identifiers

SKU AIR-STAT
UPC (GTIN-12) 881308056018

Customer Questions & Answers

Waterproof Outdoor Thermostat has 22 Questions and Answers.

Don't see the answer you're looking for? Post your question

Can the heating element be cut to length or shortened?

Our self-regulating heating product is designed to be cut to length at the jobsite by an installer where it can then be end-capped with accessories (sold separately).
However, our constant wattage kits contain heating elements that cannot be shortened or altered in any way.
9 people found this helpful.  Did you find this helpful? Yes No

Do radiant heating products have polarity?

Electric-resistance heating cables and systems have no polarity. This includes all current WarmlyYours heating elements.
9 people found this helpful.  Did you find this helpful? Yes No

Can the cable be left on in warm weather or all year long?

We do not recommend leaving the cable on all year long. It's an unnecessary use of energy to run the cable during warm weather and it could actually cause the heating cables to overheat if they're left on during very warm weather. 
6 people found this helpful.  Did you find this helpful? Yes No

How do I estimate the roof and gutter deicing cable length needed?

 Cable length needed depends on the sizes and areas of the roof that need to be deiced (roof with gutter, downspouts, valleys, and/or dormers). Our best recommendation is for you to give us a call (1-800-875-5285) and we can help you identify what measurements will need to be taken. Alternatively, you can
measure the dimensions of the aforementioned areas and refer to the installation manual to get an idea of how much cable you'll need. 
6 people found this helpful.  Did you find this helpful? Yes No

Can the cable be installed to remove already formed ice dams or to clear existing ice or snow from a roof?

It is not recommended to install this product to remove ice dams that have already formed or for the purpose of clearing the roof of existing ice and snow.
5 people found this helpful.  Did you find this helpful? Yes No
View all 22 Questions and Answers

Customer Reviews

Waterproof Outdoor Thermostat achieved an average rating of 5.0 stars with 2 reviews by our customers.

So glad I went with WarmlyYours

William M., Three Lakes, WI on 01/09/2024

I was slow to decide on a company to help me with my metal roof deicing project. I had a budget I needed to stay under. I wanted to do the work myself including the Electrical (my Dad is an electrician retired but would help). I decided on WarmlyYours because they had the best help video's, and staff to help plan and install my project. I didn't think I would get it up and running this year because of my late start. A slow start to winter let me get one leg of a two leg plan done up and running. Now we finally have snow and my one leg works great. This spring laying out the other leg will be easy (and warmer) this spring.

Amazing Products and Customer Service

Anna H., Elburn, IL on 09/24/2021

I have been a customer with WarmlyYours for about a year now, and i wanted to compliment the amazing products and customer service. Customer Service Representative, Troy, has been so helpful and prompt, it makes ordering a breeze

View all customer reviews