UNI-LINE®

With thousands of commercial and residential products to offer, Uni-Line® is your Global supplier for HVACR and Appliance replacement controls. Our renowned Robertshaw®, Ranco®, Paragon® and Uni-Line® branded controls are the brains of many appliances. Download a catalog. Explore our products. Find out why service professionals depend on Uni-Line®... In 1899, inspired by necessity, Frederick W. Robertshaw invented the thermostat. Then he founded a manufacturing company to make it. A century later, and still inspired by our founder, Robertshaw has been awarded more than 200 patented inventions. Naturally, a few things have changed since the first thermostat. But the inspiration to develop new inventions hasn't. The father of our company inspired us to become a global leader in the appliance controls industry. Our ability to custom design innovative electronic and electromechanical controls to meet customers' needs is without equal.

Primary location: Itasca United States