RV Air Conditioner Units - Blogs & Forums On HVAC AC And Heaters

Blog Title: What is a PTAC unit?

Main Que: What is a PTAC unit?

  • Category:
  • Query By: TAMARA HORTON (Long Creek, NY)
  • Date: 12/16/2014

Answer: A PTAC is a 42" wide ductless air conditioner that usually sits on the floor and is installed through a wall. One side of the unit faces the room, the other faces the outside. You've seen them in hotels and hospitals. PTAC stands for "packaged terminal air conditioner", which means it is a unitary (all in one) air conditioner.

  • Replied By: JEAN MURPHY (March Air Reserve Base, PA)
  • Replied Date: 12/19/2014