ACT EZ-4 Ceiling Mount Evaporator

The ACT EZ-4 is designed for free-blow ceiling mount applications in the rear or side of the bus. It features a low profile design for added head room. The EZ-4 features a dual ac blower and has a cooling capacity of up to 47,000 BTU/HR.

  • 12 or 24 Volt Motors
  • Adjustable or Fixed Air Outlet Louvers
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System Specifications
Product Literature

System Specifications

  • AIRFLOW: 800 CFM (1356 M3/HR
  • AMPERAGE DRAW: 9 Amps @ 13.5 Volts
    4.5 Amps @ 27 Volts
  • FILTER: Cleanable Aluminum Mesh
  • WEIGHT: 61 lbs.


  • Unique Louver Design Enhances Airflow Throughout The Vehicle
  • Pressure Switches Located At The Evaporator For Maximum Compression Protection
  • Internally Enhanced Copper Tubing Coils Increases System Performance
  • 100% O-Ring Connections For Maximum Leak Protection
  • Low Profile Design For Added Headroom
  • Unitized Drain Pan Construction Eliminates Condensate Problems


Each of our ACT Air Conditioning Systems comes with our standard 24 Month/Unlimited Mileage Parts and Labor Warranty.

If you want to learn more about our standard warranty and extended warranty option, visit our Warranty page today!
Have a question? Contact Us for the latest info on products, parts, and labor warranties for all your advanced bus air conditioning needs.