Company: Marten Transport (MT)
Route: Stationary/Empty 53’ Trailer
Set Temperature: -10 ° F Ambient Temp: 70° F
Data Logger Locations: Rear of trailer on Ceiling and Floor.
Test Duration: 1 hour 45 minutes
Breakdown:
1 hr – unit on – doors closed
5 min – unit on – doors open
10 min – unit off – doors open
30 min – unit on – doors closed

MT had previously used center mounted air chutes but removed them due to repair and maintenance issues.

Test Trailer

Side Duct Air Chute Systems	Transition and Ears	42’ Vinyl Chutes