Piper Aircraft Electric Air Conditioning
THERMACOOL Air Conditioning Available for your Piper
Kelly Aerospace Thermal System’s THERMACOOL All-Electric Air Conditioning technology is now FAA Certified for the Seminole PA44 series aircraft. The highly reliable and efficient 28 volt brushless DC motor /compressor, which runs on either a ground power supply or the aircraft electrical system, provides a 20° F.+ drop in cabin temperature within 5 minutes.
Piper AC System Features
- Ground pre-cooling with GPU
- 20° plus temp drop in 5 minutes
- No taxi, take off, landing, or in-flight restrictions
- No impact on cruising speeds
- Easy-read digital temp / fan control – set it and forget it
- Full use of the baggage area
- Very efficient cooling – only 55 amps
Cool Air Where You Need It
COOL AIR is ducted through a center duct to deliver the air where it is most appreciated. Adjustable vents are installed for each passenger to Fine Tune the flow!
Systems That Work
Air is inlet and outlet throught the bottom of the fuselage, precluding exhaust ingestion. Air is distributed through existing overhead vents.
Pilot Friendly
Digital Temperature controller is easy to use. Set the desired temperature and forget it. Freeze protection is built in! The controller has an LED screen, three speed fan and fits nicely in to your panel.
AIR FLOW CIRCULATION maintains an even flow of conditioned air.
Piper AC System Tech Info & Customer Resources
For more information, including technical data documentation, please reference our service and support page.
Piper Auxiliary Bus - Thermacool AC Documents
Piper Auxiliary Bus / Air Conditioning Tech Info:
Piper Seminole - Thermacool AC Documents
Piper Seminole Aircraft / Air Conditioning Tech Info:
- Intake Plenum & AC Installation Manual
- AC System ICA
- AC System AFMS
- AC System Weight & Balance
- AC Schematic
- NC-13-029 Rev B PA-44 Seminole Air Conditioning AFMS Signed
- NC-10-095 Rev A PA-44 Seminole Air Conditioning System Weight and Balance Report
- AC-01537 Rev G PA-44 Piper Seminole Air Conditioning Schematic, CB-2 – Redline 9-29-2023
