Key specifications

Amps
0.8 Amps
Phase
3-Phase
Type
Air Curtain
Style
Unheated
Installation Type
Wall Mounted
Material
Aluminum
Spec sheet
Mars Air Systems SKU: QP1042-1UH-AL

Mars Air Systems QP1042-1UH-AL Unheated Air Curtain for 42" Door, Anodized Aluminum Cabinet, 1/2 HP Motor, 460V 3-Phase

$1,634.43
/each
Estimated to ship in 11–14 business days
Electrical460 V · 3-phase · 60 Hz · 2.4 A
Included: Mars Air Systems warranty 5-year parts warranty and 1-year warranty for 24V control components

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Talk to a specialist — usually within 1 hour, 9am–6pm EST.

Questions before you buy?

Talk to an equipment specialist about voltage, installation or the right size for your kitchen.
Usually within 1 hour, 9am–6pm EST.

Specifications

Type Air Curtain
Style Unheated
Installation Type Wall Mounted
Material Aluminum
Finish Anodized
Country of Origin USA
Opening Width 42 Inches
Maximum Opening Height 8 Feet
Motor Count 1 Motor
Horsepower Per Motor 1/2 HP
Motor Type TEAO
Motor Enclosure NEMA 1
Voltage 460 Volts
Amps 0.8 Amps
Hertz 60 Hz
Phase 3-Phase
Control Voltage 24 Volts
Overall Length 42 Inches
Nozzle Length 42 Inches
Maximum Core Velocity 4,865 FPM
Average Core Velocity 1,945 FPM
Air Volume 1,418 CFM
Airflow Uniformity 87%
Power Rating 506 Watts
Included Switch 99-018 Commercial Magnetic Switch

Description

Unheated air curtain for 42-inch-wide door openings. The QP1042-1UH-AL has an anodized aluminum cabinet, one 1/2 HP continuous-duty TEAO motor, and a 460V, 60 Hz, 3-phase electrical configuration.

  • Integrated 24V control circuit with included commercial magnetic switch 99-018.
  • Adjustable air directional vanes provide a 40-degree front-to-back sweep.
  • Wall-mounted installation at the door opening.
  • ETL-certified construction for indoor/outdoor use.

Product Weight:

45.0 lb

Unheated Design

Provides an unheated air curtain configuration.

42-Inch Door Coverage

The nozzle length and overall length are each 42 inches for a 42-inch-wide door opening.

Anodized Aluminum Cabinet

The cabinet uses an anodized aluminum finish.

Single 1/2 HP Motor

Uses one 1/2 HP continuous-duty TEAO motor.

460V Three-Phase Power

Configured for 460 Volts, 60 Hz, 3-Phase operation.

24V Control Circuit

Includes an integrated 24V control circuit and commercial magnetic switch 99-018.

Adjustable Air Direction

Adjustable vanes provide a 40-degree front-to-back sweep.

ETL Certification

The unit is ETL-certified.

Frequently Asked Questions

No. The QP1042-1UH-AL is an unheated air curtain.
It is designed for a 42-inch-wide door opening, with a listed maximum opening height of 8 feet.
It is configured for 460 Volts, 60 Hz, 3-Phase operation, with a listed full-load amperage of 0.8 Amps.
Yes. It includes a commercial magnetic switch, model 99-018, along with an integrated 24V control circuit.
It has one 1/2 HP continuous-duty TEAO motor.

Need help deciding?

Our specialist can help you confirm dimensions, building requirements, and other important details before you buy. We usually reply within 1 hour.

or call (888) 307-5030