Air Showers and Pass Thrus Unlimited, Inc. (ASPT) has been designing and manufacturing Air Showers and Pass Thrus since 1979. We build both standard and custom built models to fit your specific needs. We understand that customer service is extremely important and as a Certified Small Business we strive to make sure each and every one of our customers is well taken care of.

We specialize in creating custom products to fit your every need. We manufacture Air Showers with widths anywhere from 48" to 120", depths from 36" to as long as 180" and heights from 72" (Cart Air Shower) to 12'. We offer a variety of construction materials and upgrades to ensure that every product meets your specifications. ASPT ships worldwide.