Johnson Controls HVAC Parts In 1883, Warren S. Johnson, a professor at the State Normal School, received a patent for the first electric room thermostat. His invention helped launch the building control industry and was the impetus for a new company. Johnson Controls now has operations worldwide in every continent. Johnson Controls is a major supplier of controls to the HVAC community. Call us Toll Free at 888-727-8007 for Best Price Quote, and Super Fast Deleivery of Johsnson Control HVAC Parts and more or Click here for a fast electronic quote with best price on Johnson Control Parts or Search our catalog of over 1,000,000 HVAC parts and more online! Johnson Control Controllers Johnson control controllers aid in operation of building devices in a network or standalone control solution for an HVAC system. Johnson Controls produces a catalog full of HVAC parts and accessories including: Electronic and pneumatic controls Sensors Control dampers Thermostats Valves Johnson Controls Valves & Actuators Johnson Controls Company offers an array of Johnson Controls HVAC control valves available in either spring return or non-spring return formats. The Johnson Controls valve catalog includes: Ball valves Motorized valves Solenoid valves Thermostatic expansion valves (TXV) Motorized valves Working in conjunction with the above valves are Johnson Controls HVAC actuators. Some of the most popular actuators in the HVAC industry, the M9000 Series and M100 Series actuators from Johnson Controls consist of both spring return and non-spring return models. Johnson Controls Dampers Johnson Controls HVAC dampers are designed to control air flow within your HVAC system. Available in both automatic and manual forms, there are several types of dampers within the Johnson Controls damper catalog: Balancing dampers Volume control dampers Zone dampers Fire dampers Smoke dampers Round dampers Johnson Controls Thermostats Johnson Controls Company produces both programmable and non-programmable thermostats as well as networked digital thermostats, modular room control thermostats, and electric style thermostats. Primarily used in commercial applications, Johnson Controls programmable thermostats are easy to use and can be programmed for up to seven days