Firestat duct high limit units are designed to accurately read the temperature inside your duct system, […]
Firestat has a large group of trusted distributors who regularly purchase our duct limit controllers for […]
Duct high temperature limit switches are designed to sense rapid increases in duct temperature, such as […]
Looking for a high quality, accurate duct high limit switch made in the USA? Look no further, […]
Choosing the correct bimetal length for duct limit switches is actually quite easy but very important. […]
Duct Fan/Limit Switch Product Development Recently, a manufacture reached out to us with a temperature monitoring […]
A Firestat duct limit control is installed in air ducts to shut down heating, air conditioning […]
The most important Firestat safety benefit for installing into your duct system is to prevent the […]
Here at Firestat, we sell our duct limit control switches to a few larger companies. Today, […]
Installed in air ducts worldwide, Firestat duct controls shut down HVAC equipment when air temperature exceeds […]