Recommended Exterior Wall Vent
Updated 01/19/2026 | Published 08/07/2024
Question:
I have an enclosed utility trailer that I am hoping to use this vent and attach the exhaust hose for a stand up Air Conditioner. Is this a suitable option for this product or is there a better one that would be for my purpose. It is an unfinished enclosed cargo trailer I am looking to modify into a toy hauler style trailer.
asked by: Jerome
Expert Reply:
Yes, it is! The 2-Piece Exterior Wall Vent for Enclosed Trailers item # 9139 would work great as a vent for your air conditioner. It has exterior dimensions of 12" long x 10" wide x 2" thick and interior dimensions of 7-1/4" diameter x 3/16" thick.
Product Page this Question was Asked From
2-Piece Exterior Wall Vent for Enclosed Trailers - Powder Coated Steel - 10" x 12"
- RV Vents and Fans
- Vent
- Wall Vent
- No Fan
- Plastic and Metal
- White
- Polar Hardware
more information >
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Jerred H.
1/19/2026
Hey, how did the wall vent work out for your enclosed trailer project? Did it handle the air conditioner exhaust the way you needed? Your update could make it easier for others doing a similar trailer conversion.