Product Overview
The 42CH commercial air curtain creates a high-velocity barrier across an open doorway to help reduce the movement of outdoor air, dust, fumes, and flying insects into a building. The unheated unit is designed for service entrances, receiving doors, and compatible cooler or freezer doorways.
This 42 in. model uses a 1/2 HP motor to deliver up to 2,550 CFM at the discharge nozzle. Its lightweight white PolyMars plastic housing is corrosion resistant and suitable for door openings approximately 8 to 10 ft. high.
- 42 in. commercial air curtain
- Unheated configuration
- White PolyMars plastic housing
- 1/2 HP motor
- Up to 2,550 CFM nozzle airflow
- For door heights approximately 8 to 10 ft.
- 115V, 60 Hz, single-phase operation
- 5.1 full-load amps
- Approximately 63 dBA sound level
- 55 lb. listed weight
- Wall-mounted doorway installation
- Sold individually
- Clearance item
Condition & Purchase Notes
Included Items
Includes one 42CH unheated commercial air curtain with integrated 1/2 HP blower motor.
Warranty Notes
Warranty information not provided. Contact Oswalt for current warranty or service coverage details.
Important Purchase Notes
Clearance item sold individually. Confirm the 42 in. door width, 8 to 10 ft. mounting height, 115V electrical service, installation clearances, and required door-activation controls before purchase.
Specifications
Product details, dimensions, utility requirements, and technical information.
Family
Walk-In
Material
Plastic
Power Type
Electric
Power Requirements
115V, 60 Hz, 1 phase, 5.1A
BTU / Wattage / HP
1/2 HP
Dimensions
42 W in.
Color
White
Installation Notes
Mount horizontally above a compatible doorway with the discharge directed across the full opening. Confirm the door width, mounting height, wall structure, required electrical circuit, service clearances, and activation controls before installation. Installation should be completed by qualified personnel.
Documents & Resources
Spec sheets, manuals, and supporting product information.Write Your Own Review