Mars Air Systems STD2108-3UA-OB Unheated Air Curtain, 108 in W, 12 ft Max Opening, 3 × 1/2 HP Motors, Black
The Mars Air Systems STD2108-3UA-OB is an unheated Standard 2 air curtain sized for a 108 in wide door opening and environmental separation up to 12 ft.
- Galvanized steel cabinet with an Obsidian Black powder coat finish.
- Three 1/2 HP motors with a 115 V, 60 Hz, single-phase electrical configuration.
- Adjustable air directional vanes with a 40° sweep from front to back.
- Physical dimensions are 108 in W × 12.75 in D × 12.13 in H.
The unit has cETLus certification and a 5-year parts warranty.
Overall Dimensions:
108.0"W x 12.75"D x 12.13"HUnheated configuration
Configured as an unheated air curtain.
108 in width
Sized for a 108 in wide door opening.
12 ft environmental separation
Listed for environmental separation up to 12 ft.
Three 1/2 HP motors
Uses three 1/2 HP motors.
Electrical configuration
Operates at 115 V, 60 Hz, single-phase with 15.3 A full-load amperage.
Obsidian Black finish
Features a galvanized steel cabinet with an Obsidian Black powder coat finish.
Adjustable air vanes
Air directional vanes provide a 40° sweep from front to back.
AMCA-rated data
AMCA-certified laboratory data is provided for the model; ratings apply at free delivery.
Certifications & Compliance
Warranty & Protection
5-year parts warranty
Frequently Asked Questions
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