Ever since ancient times, people have sought to create comfort by addressing excess heat and humidity in their living spaces. In 1902, American inventor Willis Carrier developed the first large-scale electrical air conditioning unit and revolutionized cooling in buildings.
Today, the number and variety of air conditioning solutions is vast and technologically advanced. Air conditioning is essential to productivity, health and relaxation in the single-family home, apartment building, institution, and office tower.
Robertshaw® understands the latest industry-standard AC components as individual parts, and as elements in complex cooling systems that reach every corner of the building. Controls for temperature, refrigeration, heat pumps, and zones combine and interact to deliver comfort, and reduce energy consumption. Robertshaw solutions are engineered for cool, calm, and collected performance in today's interior environments.
Rely on the original Robertshaw - Simply the Right ChoiceTM for your air conditioning needs.
There's a right temperature for everything. And refrigeration is responsible for getting it right - to safely store food, drink, medical supplies and more. Proper refrigeration means fresh produce stays fresh. Ice cream doesn't melt. And drugs and vaccines maintain their potency.
To rise to the challenge of keeping temperatures low, residential and commercial refrigeration systems combine and integrate many components. That's where the engineering expertise of Robertshaw® comes into play.
Each defrost timer or custom pressure control or delay sequencer does its part. Robertshaw understands that, and creates solutions in which every element integrates seamlessly. The complexity of a refrigeration system addresses a basic yet critical need: keeping perishable assets cold.Rely on the original Robertshaw - Simply the Right Choice for Ranco®, Paragon® and Robertshaw® refrigeration products.
Warmth is a simple concept. People like to be comfortable in the indoor environments where they spend so many hours, night and day. Dependable, pleasant temperature in residential, commercial, and institutional spaces is a fundamental expectation. Warmth should be a given.
The engineers of Robertshaw® are part of a century-long history of assuring warmth and comfort with reliable, dependable controls for furnaces, water heaters, burners, and boilers. Each of these is a unique and complex system, and we have experience across the whole comfort heating industry and its leading brands.
Our deep knowledge contributes to ongoing innovation and high performance in all our control products, including programmable and non-programmable wall thermostats, switches, ignitor and heat pump controls, a complete selection of gas valves, and more. Rely on the original Robertshaw - Simply for the Right ChoiceTM for heating controls.