Original equipment manufacturers & agricultural communities worldwide use temperature controls designed & manufactured by K-Kontrols. Our temperature controls are great for barns, greenhouses, livestock buildings, & more.

Our two stage line voltage thermostat is great for direct control of heaters, fans, air conditioners, ventilation equipment and more. Great for both heating and cooling applications commonly found in greenhouse and other agricultural settings where one stage opens shutters or louvers, and the second stage turns on the fan, also great for multi-speed exhaust fans.

A graduated temperature control unit that can be used anywhere! Clear cover protects from weather and damage. Weatherproof and corrosion proof with all polycarbonate thermoplastic construction and stainless steel capillary sensor. Not effected by surges and lightning strikes or power outages like a digital thermostat.

Our two stage line voltage thermostat products use a liquid-filled sensing element and capillary. There is an exposed or concealed temperature set point dial, and it will switch line voltages.

We take pride in quality control & reliable operation of our components. Every switch is individually tested before it leaves the plant. Products are designed, manufactured, tested & shipped from our facilities in Eau Claire, WI to clients across the globe.