Mars Air Systems NH272-2UD-TS Unheated Air Curtain, 72" Door Width, 8 ft Opening, Two 1 HP Motors

SKU: NH272-2UD-TS
$2,830.80
/each
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The Mars Air Systems NH272-2UD-TS is an unheated High Velocity Series 2 air curtain for a 72 in door and openings up to 8 ft.

  • Two 1 hp motors operate on 208-230 V, 60 Hz, single-phase power.
  • The galvanized steel cabinet has a Titanium Silver powder coat finish.
  • Adjustable air directional vanes provide a 40° sweep from front to back.
  • The unit is sanitation certified to ANSI/NSF 37 standards.

Unheated operation

Provides air curtain operation without a heating element.

Two 1 hp motors

Uses two 1 hp continuous-duty TEAO motors with NEMA 1 enclosures.

72 in door width

Configured with a 72 in nozzle and overall length.

Adjustable air direction

Directional vanes provide a 40° sweep from front to back.

Galvanized steel cabinet

The cabinet is galvanized steel with a Titanium Silver powder coat finish.

Single-phase electrical supply

Rated for 208-230 V, 60 Hz, single-phase operation.

Sanitation certification

Certified to ANSI/NSF 37 standards.

Product type Unheated air curtain
Series High Velocity Series 2
Door width 72 in
Maximum opening height 8 ft
Motor count 2 motors
Horsepower per motor 1 hp
Motor type Continuous-duty TEAO, NEMA 1
Voltage 208-230 V
Frequency 60 Hz
Phase 1 phase
Full-load amperage 6.6/6.4 A
Cabinet material Galvanized steel
Finish Titanium Silver powder coat
Air directional vane sweep 40°
Nozzle length 72 in
Overall length 72 in
Weight 220 lb
Maximum core velocity at nozzle 6000 fpm
Average velocity at nozzle 2745 fpm
Air volume 4118 cfm
Velocity uniformity 90%
Power rating 2490 W
Sound level 73 dBA at 10 ft in a free field

Frequently Asked Questions

No. The NH272-2UD-TS is an unheated air curtain.
It is designed for a 72 in door width.
It is rated for 208-230 V, 60 Hz, single-phase power.
It has two 1 hp motors.
The product documentation specifies a 5-year parts warranty.

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