Do you need ventilation in your trailer or box truck? I installed side wall ventilators in my old box truck and will be adding these to my new truck. It has helped with air movement from the front to the back. They took forever to find so I thought I would post the link for anyone who might want these.
Do you need ventilation in your trailer or box truck? I installed side wall ventilators in my old box truck and will be adding these to my new truck. It has helped with air movement from the front to the back. They took forever to find so I thought I would post the link for anyone who might want these.
Hank