Advent® Air is engineered to make your RV experience as comfortable as possible. Our durable ACs are designed for maximum airflow and efficiency while reducing compressor noise for a cool, quiet camp out.

ACM135/B and ACM150/B

  • BTU rated cooling capacities:
  • ACM135/B | 13,500 BTU rated cooling capacity
  • ACM150/B | 15,000 BTU rated cooling capacity
  • Condensation dispersion cooling system increases cooling efficiency and eliminates water run-off
  • 115V AC power
  • Non-ozone depleting refrigerant (R410a)
  • Rigid, metal frame with thick foam support pads allows for quiet operation
  • Premium, extra-thick water seal gasket
  • Three fan speeds (low, Medium, High)
  • Fan-On control option
  • Available in white (ACM135 & ACM150) or black (ACM135B & ACM150B)
  • Installs on standard 14.25″ x 14.25″ vent opening
  • 68lbs total weight
  • Removable, washable filter
  • Backward compatible with all Advent ceiling assemblies


  • Digital Thermostat
  • 4-wire terminal connection
  • Controls AC/furnace


  • Flash Freeze Ceiling Assembly
  • Quickly cools the RV by allowing direct airflow from the upper unit to blow straight down into the RV living area
  • Kit includes ceiling assembly, digital thermostat, and digital relay
  • Easily installs in standard vent opening
  • Louvered grille provides quick/direct cold air
  • Designed for both ducted & non-ducted applications (with thermostat)
  • Removable and washable air filter


  • Non-Ducted Ceiling Assembly
  • Easy to use temperature and fan control


  • Electric Heat Strip
  • Provides 5,500 BTUs of heat


  • Coleman Adapter Kit


  • Carrier Adapter Kit