Mars Air Systems STD272-2UA-OB Unheated Air Curtain for 72 in Door, Two 1/2 HP Motors, Black Galvanized Steel Cabinet
SKU: STD272-2UA-OB
$1,726.20
/each
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STD272-2UA-OB is an unheated Standard Series 2 air curtain for a 72-inch door. It has a galvanized steel cabinet with an Obsidian Black powder coat finish and two 1/2 hp motors.
- Uses 115 V, 60 Hz, single-phase power with 1.0 kW power and 10.2 A full-load amperage.
- Includes adjustable air directional vanes with a 40-degree front-to-back sweep.
- The product data sheet specifies environmental separation up to 12 ft and insect control up to 10 ft.
Overall Dimensions:
72.0"W x 12.75"D x 12.13"HUnheated operation
Provides air curtain operation without heating.
72-inch door width
Designed for a 72-inch door opening.
Dual 1/2 hp motors
Uses two 1/2 hp motors.
Galvanized steel cabinet
Finished with an Obsidian Black powder coat.
Adjustable air direction
Air directional vanes provide a 40-degree front-to-back sweep.
Environmental separation
The product data sheet specifies environmental separation up to 12 ft and insect control up to 10 ft.
Type
Unheated air curtain
Series
Standard Series 2
Door width
72 in
Cabinet material
Galvanized steel
Cabinet finish
Obsidian Black powder coat
Number of motors
2 motors
Motor horsepower
1/2 hp per motor
Motor type
Continuous-duty Totally Enclosed Air Over (TEAO), NEMA 1
Voltage
115 V
Frequency
60 Hz
Phase
Single phase
Power
1.0 kW
Full-load amperage
10.2 A
Maximum opening height
12 ft
Air volume
2,758 cfm
Maximum core velocity
5,960 fpm
Average velocity
2,206 fpm
Velocity uniformity
84%
Sound level
68 dBA at 10 ft in a free field
Certifications & Compliance
Warranty & Protection
5-year parts warranty.
Frequently Asked Questions
No. The STD272-2UA-OB is an unheated air curtain.
It uses 115 V, 60 Hz, single-phase power and is listed at 10.2 A full-load amperage.
The model is designed for a 72-inch door.
The product data sheet lists a 5-year parts warranty.
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