Mars Air Systems N236-1UG-OB Unheated Air Curtain for 36 in Door, 1/2 HP Motor, Galvanized Steel Cabinet

SKU: N236-1UG-OB
$1,096.20
/each
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The Mars Air Systems N236-1UG-OB is an unheated N2 Series air curtain designed for a 36-inch door. It features one 1/2 hp motor, a galvanized steel cabinet, and an Obsidian Black powder coat finish.

  • 208-230V, 60Hz, three-phase electrical configuration
  • ETL-certified to conform to ANSI/NSF 37 standards
  • Adjustable air directional vanes with a 40° front-to-back sweep
  • 5-year parts warranty

Unheated operation

Designed as an unheated air curtain.

Sanitation certification

ETL-certified to conform to ANSI/NSF 37 standards.

Cabinet and finish

Galvanized steel cabinet with an Obsidian Black powder coat finish.

Motor

One 1/2 hp continuous-duty TEAO motor, NEMA 1.

Electrical configuration

208-230V, 60Hz, three-phase electrical configuration.

Adjustable airflow direction

Adjustable air directional vanes with a 40° sweep from front to back.

Parts warranty

5-year parts warranty.

Series N2
Product type Unheated air curtain
Door width 36 in
Motor count 1 motor
Motor horsepower 1/2 hp
Motor construction TEAO, continuous duty, NEMA 1
Voltage 208-230 V
Frequency 60 Hz
Phase 3-phase
Cabinet material Galvanized steel
Finish Obsidian Black powder coat
Nozzle length 36 in
Overall length 36 in
Weight 60 lb
Maximum core velocity 5,960 fpm
Average velocity 2,206 fpm
Air volume 1,379 cfm
Velocity uniformity 84%
Power rating 500 W
Air directional vane sweep 40° front to back
Sound level 66 dBA measured at 10 ft in a free field

Frequently Asked Questions

No. The N236-1UG-OB is an unheated air curtain.
It is designed for a 36-inch door.
It uses 208-230V, 60Hz, three-phase power.
It has one 1/2 hp motor.
The cabinet is galvanized steel with an Obsidian Black powder coat finish.
The product includes a 5-year parts warranty.
The listed weight is 60 lb.

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