Mars Air Systems QP1048-1UH-AL Unheated Air Curtain for 48 in. Door, Anodized Aluminum Cabinet, 1/2 HP Motor
The QP1048-1UH-AL is an unheated QuietPro air curtain designed for a 48 in. door opening. It has an anodized aluminum cabinet, one 1/2 hp motor, and a 460 V, 60 Hz, three-phase electrical configuration.
The unit includes an integrated 24 V control circuit and commercial magnetic switch (99-018). Adjustable air directional vanes provide a 40° sweep from front to back.
- 48 in. nozzle and overall length
- Maximum opening height listed as 8 ft
- ETL certified
Unheated operation
Configured as an unheated air curtain.
48 in. length
The nozzle length and overall length are each 48 in.
Anodized aluminum cabinet
The cabinet has a standard anodized aluminum finish.
Single 1/2 hp motor
Uses one continuous-duty Totally Enclosed Air Over motor with NEMA 1 construction.
460 V three-phase electrical configuration
Specified for 460 V, 60 Hz, three-phase operation.
Integrated 24 V control circuit
Includes an integrated 24 V control circuit.
Commercial magnetic switch
Commercial magnetic switch 99-018 is included.
Adjustable air direction
Air directional vanes provide a 40° sweep from front to back.
Certifications & Compliance
Warranty & Protection
5-year parts warranty.
Frequently Asked Questions
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