Mini Split Air Conditioner - Blogs & Forums On Ductless AC & Heat Pump Systems

Blog Title: Does my house need surge protection for the HVAC system?

Main Que: Does my house need surge protection for the HVAC system?

  • Category:
  • Query By: TRACEY QUINN (Stafford, CA)
  • Date: 07/19/2014

Answer: When the HVAC did not have any PC boards the surge protection was not needed, but when manufacturers started using electronics, this requires protection against lightning. Most manufacturers use some form of electronics on modern HVAC equipment.

  • Replied By: VANESSA CALDWELL (Gulf Stream, TX)
  • Replied Date: 08/01/2014