

Ships via freight in 1-3 business days
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
This product weighs 95 lb each and will be shipped via LTL carrier. A lift gate option will be added free of charge for your convenience.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The MARS STD2421EEHOB is a heated air curtain designed for efficient environmental separation. This model features a length of forty-two inches and operates at 208 volts with a three-phase power supply. It is suitable for installation heights ranging from eight to twelve feet and can efficiently block insects and cold air along entrances.
This air curtain is ideal for shipping and receiving areas, customer entrances, and cold storage. The durable metal framework is available in obsidian black, blending seamlessly into various settings.
Thanks for subscribing!
This email has been registered!