05/29/2026
Is your loading dock turning your AC into a money pit this summer?
Every open dock door is an open invitation for heat, humidity, fumes, and insects to walk right in. And every minute that conditioned air escapes, your energy costs climb.
RPI's Air Doors and Air Curtains are built specifically for industrial openings, including loading docks, and the two most commonly used models for dock applications are the VSA and VSB.
Here's what sets them apart:
VS: compact design for light to medium industrial duty, recommended for conveyor, cooler/freezer door, shopping cart, service door, and shipping/receiving applications
VSB: also compact for light to medium industrial duty, specifically recommended for shipping and receiving openings
Both models feature:
✅ Galvanized steel blower wheels and housing with powder coat finish and aluminum inlet screen
✅ Licensed to bear the AMCA Air Performance Seal (unheated models)
✅ Five-year parts warranty on unheated models, two-year on heated models
✅ Crafted with Pride in the USA
Heating options include unheated, electric heat, steam heat, hot water heat, and indirect gas heat so you can spec the right unit for your climate and application year-round.
Not sure which model fits your facility? Talk to an RPI expert. 📞 800-457-5251 | 🌐 rotaryproductsinc.com