Definitions: L - HVAC
limit switch
A limit switch is a type of switch that turns off electrical power to system when a system output value (e.g. temperature from a furnace) is reached.
References - limit switch
See the following for additional limit switch information:
- HVAC: Heating, Ventilation & Air Conditioning Handbook for Design & Implementation Industrial Press, February 2007, , ISBN 831131632
- How to Size HVAC Systems Correctly Pacific Northwest National Laboratory, December 2009, Editorial Staff
- Heating and Cooling Equipment Efficiency Pacific Northwest National Laboratory, December 2009, Editorial Staff
- Space Heating and Cooling United States Department of Energy, December 2009, Editorial Staff
- Radiant Heating United States Department of Energy, December 2009, Editorial Staff
Service Professionals that can help with limit switch issues
- HVAC Contractor
- Heating and Air Conditioning Contractor
- Air Conditioning Installer
- Furnace Maintenance
Common projects involving limit switch
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