Hvac 360

This week on HVAC 360 I talk about Air Pressure Switches.  These are simple control safeties on the air-side of HVAC system to signal High and Low Static Pressure limits and are sometimes used as dirty filter switches.  I hope you get something out of the episode and if you do please share it with someone else that you know.  Enjoy. See acast.com/privacy for privacy and opt-out information.