Certified
Meets requirements in Section 607.3.1. of the North Carolina Mechanical Building Code.
Made in U.S.A.
Manufactured in Eau Claire, WI.
Direct Customer Service
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Our Products
Firestat (CEMCO) offers duct high limit switches that shut down HVAC systems in the case of high temperature.
View a product below to learn more.
Adjustable Temperature Duct Limit Control
Fixed Temperature Duct Limit Control
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Testimonials
We are always looking for our customer’s feedback. If you’d like to leave us a review to be posted online, please email us at info@firestat.net.
Purchased one of these units for my furnace. It is a quality product and great customer service provided as well.
Tyler A.
Home Owner
We needed 11 duct controls for an inspection of an apartment building. Company was easy to work with and helped us find what we needed to pass the inspection.
Alex R.
Contractor
I’ve recommended the firestat product offering to multiple companies I have worked for. It’s a great product, and the service the company provides is outstanding!
HVAC Distributor
Our Distributors
If you prefer working with a distributor, feel free to visit one of our partner websites below.
Our Brands
Our office hours are
Monday – Friday
8 a.m. to 4 p.m. CST
Firestat Duct High Limit controls
(cemco)
A Division of Senasys
1435 International Drive
Eau Claire, WI 54701 USA
+1 (715) 620-1802
info@firestat.net