Air Curtains
Produce a stream of air down a doorway or other opening to keep out dust, dirt, insects, and fumes while allowing personnel to pass through. These air curtains have wire leads for hardwiring.
Air curtains with HEPA filters trap 99.9% of airborne contaminants as small as .3 microns, including bacteria. MERV-rated pre-filters capture particles as small as 3 microns, including mold spores, pet dander, and cement dust.
Three-phase air curtains require a control panel (sold separately).
Optional door switches turn air curtains on when the door is opened and off when it is closed.
For Frame Opening | O'all | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Dp. | Airflow, cfm | Volume | No. of Motors | Power per Motor, hp | Current, A | Specifications Met | For Use Outdoors | Temp. Range, °F | Each | |
120V AC | ||||||||||||||
| 36" | 120" | 36" | 10 5/8" | 12 3/4" | 1,379 | 66 dBA @ 10 ft. | 1 | 1/2 | 5.1 | ETL Listed | Yes | 0° to 100° | 0000000 | 000000000 |
| 42" | 120" | 42" | 10 5/8" | 12 3/4" | 1,418 | 66 dBA @ 10 ft. | 1 | 1/2 | 5.1 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 48" | 120" | 48" | 10 5/8" | 12 3/4" | 1,442 | 66 dBA @ 10 ft. | 1 | 1/2 | 5.1 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 48" | 144" | 48" | 14" | 15 5/8" | 2,447 | 70 dBA @ 10 ft. | 1 | 1 | 9 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 60" | 144" | 60" | 14" | 15 5/8" | 2,760 | 70 dBC @ 10 ft. | 1 | 1 | 9 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 72" | 120" | 72" | 10 5/8" | 12 3/4" | 2,758 | 68 dBA @ 10 ft. | 2 | 1/2 | 10.2 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
208V AC-230V AC | ||||||||||||||
| 36" | 120" | 36" | 10 5/8" | 12 3/4" | 1,379 | 66 dBA @ 10 ft. | 1 | 1/2 | 2.5 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 42" | 120" | 42" | 10 5/8" | 12 3/4" | 1,418 | 66 dBA @ 10 ft. | 1 | 1/2 | 2.5 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 48" | 120" | 48" | 10 5/8" | 12 3/4" | 1,442 | 66 dBA @ 10 ft. | 1 | 1/2 | 2.5 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 48" | 144" | 48" | 14" | 15 5/8" | 2,447 | 70 dBA @ 10 ft. | 1 | 1 | 5 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 60" | 144" | 60" | 14" | 15 5/8" | 2,760 | 70 dBA @ 10 ft. | 1 | 1 | 5 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 72" | 120" | 72" | 10 5/8" | 12 3/4" | 2,758 | 68 dBA @ 10 ft. | 2 | 1/2 | 5 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| Optional Door Switch | 000000 | Each | 0000000 |
For Frame Opening | O'all | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Dp. | Airflow, cfm | Volume | No. of Motors | Power per Motor, hp | Current, A | Specifications Met | For Use Outdoors | Temp. Range, °F | Each | ||
120V AC | |||||||||||||||
| 36" | 120" | 36" | 10 5/8" | 24 1/8" | 1,172 | 66 dBA @ 10 ft. | 1 | 1/2 | 5.1 | ETL Listed | No | 0° | 100° | 00000000 | 000000000 |
| 42" | 120" | 42" | 10 5/8" | 24 1/8" | 1,205 | 66 dBA @ 10 ft. | 1 | 1/2 | 5.1 | ETL Listed | No | 0° | 100° | 0000000 | 00000000 |
| 48" | 120" | 48" | 10 5/8" | 24 1/8" | 970 | 66 dBA @ 10 ft. | 1 | 1/2 | 5.1 | ETL Listed | No | 0° | 100° | 00000000 | 00000000 |
| 60" | 120" | 60" | 10 5/8" | 24 1/8" | 2,295 | 68 dBA @ 10 ft. | 2 | 1/2 | 10.2 | ETL Listed | No | 0° | 100° | 00000000 | 00000000 |
| 72" | 120" | 72" | 10 5/8" | 24 1/8" | 2,344 | 68 dBA @ 10 ft. | 2 | 1/2 | 10.2 | ETL Listed | No | 0° | 100° | 00000000 | 00000000 |
| Optional Door Switch | 000000 | Each | 0000000 |
For Frame Opening | O'all | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Dp. | Airflow, cfm | Volume | No. of Motors | Power per Motor, hp | Current, A | Specifications Met | For Use Outdoors | Temp. Range, °F | Each | |
230V AC | ||||||||||||||
| 72" | 144" | 72" | 14" | 15 5/8" | 3,584 | 73 dBA @ 10 ft. | 2 | 1 | 6.4 | ETL Listed | Yes | 0° to 100° | 0000000 | 000000000 |
| 96" | 144" | 96" | 14" | 15 5/8" | 4,894 | 73 dBA @ 10 ft. | 2 | 1 | 6.4 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 120" | 144" | 120" | 14" | 15 5/8" | 6,693 | 75 dBA @ 10 ft. | 3 | 1 | 9.6 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 144" | 144" | 144" | 14" | 15 5/8" | 7,341 | 75 dBA @ 10 ft. | 3 | 1 | 9.6 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 144" | 192" | 144" | 14" | 15 5/8" | 14,400 | 81 dBA @ 10 ft. | 3 | 3 | 22.8 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
460V AC | ||||||||||||||
| 72" | 144" | 72" | 14" | 15 5/8" | 3,584 | 73 dBA @ 10 ft. | 2 | 1 | 3.2 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 96" | 144" | 96" | 14" | 15 5/8" | 4,894 | 73 dBA @ 10 ft. | 2 | 1 | 3.2 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 120" | 144" | 120" | 14" | 15 5/8" | 6,693 | 75 dBA @ 10 ft. | 3 | 1 | 7.8 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 144" | 144" | 144" | 14" | 15 5/8" | 7,341 | 75 dBA @ 10 ft. | 3 | 1 | 7.8 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| 144" | 192" | 144" | 14" | 15 5/8" | 14,400 | 81 dBA @ 10 ft. | 3 | 3 | 11.4 | ETL Listed | Yes | 0° to 100° | 0000000 | 00000000 |
| Optional Door Switch | 000000 | Each | 0000000 |
Low-Profile Air Curtains
Sized for use in coolers, offices, and other locations with limited clearance above doorways. These air curtains produce a stream of air down a doorway or other opening to keep out dust, dirt, insects, and fumes while allowing personnel to pass through.
Optional door switches turn air curtains on when the door is opened and off when it is closed.
For technical drawings and 3-D models, click on a part number.
For Frame Opening | O'all | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Dp. | Airflow, cfm | Volume | No. of Motors | Power per Motor, hp | Current, A | Plug Type | Cord Lg., ft. | Specifications Met | For Use Outdoors | Temp. Range, °F | Each | |
Single-Phase Air Curtains | ||||||||||||||||
120V AC | ||||||||||||||||
| 36" | 96" | 36" | 8" | 8 7/8" | 900 | 49 dBA @ 10 ft. | 1 | 1/6 | 2.4 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 000000000 |
| 48" | 96" | 48" | 8" | 8 7/8" | 1,200 | 52 dBA @ 10 ft. | 1 | 1/6 | 2.4 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
| 60" | 96" | 60" | 8" | 8 7/8" | 1,500 | 53 dBA @ 10 ft. | 1 | 1/6 | 2.6 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
| 72" | 96" | 72" | 8" | 8 7/8" | 1,800 | 53 dBA @ 10 ft. | 1 | 1/6 | 2.6 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
208V AC-230V AC | ||||||||||||||||
| 36" | 96" | 36" | 8" | 8 7/8" | 900 | 49 dBA @ 10 ft. | 1 | 1/6 | 1.2 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
| 48" | 96" | 48" | 8" | 8 7/8" | 1,200 | 52 dBA @ 10 ft. | 1 | 1/6 | 1.2 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
| 60" | 96" | 60" | 8" | 8 7/8" | 1,500 | 53 dBA @ 10 ft. | 1 | 1/6 | 1.4 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
| 72" | 96" | 72" | 8" | 8 7/8" | 1,800 | 53 dBA @ 10 ft. | 1 | 1/6 | 1.4 | Three Prong | 8 | ETL Listed | Yes | 0° to 100° | 00000000 | 00000000 |
| Optional Door Switch | 000000 | Each | 0000000 |
Heated Air Curtains
These curtains generate a stream of warm air to maintain inside temperatures when doors are open in cold weather. They also keep out dust, dirt, insects, and fumes while allowing personnel to pass through. All have wire leads for hardwiring. They can be wall mounted or suspended from threaded rod. To wall mount, drill 1/4" holes in the included mounting plate; to suspend, use the four 1/4"-20 threaded inserts in the top cover.
Single-phase units for 48" frame opening width require two circuits.
Optional door switches turn air curtains on when the door is opened and off when it is closed.
For Frame Opening | O'all | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Dp. | Heat Output, Btu/hr. | Airflow, cfm | Volume @ Distance | No. of Motors | Power per Motor, hp | Current, A | Thermostat Temp. Range, °F | Specifications Met | For Use Outdoors | Features | Mount. Fasteners Included | Each | |
Single-Phase Air Curtains | |||||||||||||||||
208V AC | |||||||||||||||||
| 36" | 96" | 38 1/8" | 8 1/4" | 16" | 34,100 | 951 | 50 dBA @ 15 ft. | 1 | 1/5 | 49.8 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 000000000 |
| 48" | 96" | 50 1/8" | 8 1/4" | 16" | 49,100 | 1,334 | 50 dBA @ 15 ft. | 1 | 1/5 | 70.9 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
240V AC | |||||||||||||||||
| 36" | 96" | 38 1/8" | 8 1/4" | 16" | 34,100 | 951 | 50 dBA @ 15 ft. | 1 | 1/5 | 43.4 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 48" | 96" | 50 1/8" | 8 1/4" | 16" | 49,100 | 1,334 | 50 dBA @ 15 ft. | 1 | 1/5 | 61.7 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
Three-Phase Air Curtains | |||||||||||||||||
208V AC | |||||||||||||||||
| 36" | 96" | 38 1/8" | 8 1/4" | 16" | 34,100 | 951 | 50 dBA @ 15 ft. | 1 | 1/5 | 29.5 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 48" | 96" | 50 1/8" | 8 1/4" | 16" | 49,100 | 1,334 | 50 dBA @ 15 ft. | 1 | 1/5 | 41.7 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 60" | 96" | 61 1/8" | 8 1/4" | 16" | 49,100 | 1,667 | 50 dBA @ 15 ft. | 1 | 1/5 | 41.7 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 72" | 96" | 74 1/8" | 8 1/4" | 16" | 68,300 | 1,780 | 50 dBA @ 15 ft. | 1 | 1/5 | 57.3 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
240V AC | |||||||||||||||||
| 36" | 96" | 38 1/8" | 8 1/4" | 16" | 34,100 | 951 | 50 dBA @ 15 ft. | 1 | 1/5 | 25.8 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 48" | 96" | 50 1/8" | 8 1/4" | 16" | 49,100 | 1,334 | 50 dBA @ 15 ft. | 1 | 1/5 | 36.3 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 60" | 96" | 61 1/8" | 8 1/4" | 16" | 49,100 | 1,667 | 50 dBA @ 15 ft. | 1 | 1/5 | 36.3 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 72" | 96" | 74 1/8" | 8 1/4" | 16" | 68,300 | 1,780 | 50 dBA @ 15 ft. | 1 | 1/5 | 49.9 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
480V AC | |||||||||||||||||
| 36" | 96" | 38 1/8" | 8 1/4" | 16" | 34,100 | 951 | 50 dBA @ 15 ft. | 1 | 1/5 | 12 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 48" | 96" | 50 1/8" | 8 1/4" | 16" | 49,100 | 1,334 | 50 dBA @ 15 ft. | 1 | 1/5 | 17.3 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 60" | 96" | 61 1/8" | 8 1/4" | 16" | 49,100 | 1,667 | 50 dBA @ 15 ft. | 1 | 1/5 | 17.3 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| 72" | 96" | 74 1/8" | 8 1/4" | 16" | 68,300 | 1,780 | 50 dBA @ 15 ft. | 1 | 1/5 | 24.1 | 34° to 90° | C-UL Listed, UL Listed | No | Timer | No | 00000000 | 00000000 |
| Optional Door Switch | 0000000 | Each | 000000 |
Wet-Location Air Curtains
Made of stainless steel, these air curtains stand up to corrosive wet environments. They produce a stream of air down a doorway or other opening to keep out dust, dirt, insects, and fumes while allowing personnel to pass through. All have wire leads for hardwiring.
Optional door switches turn air curtains on when the door is opened and off when it is closed.
For Frame Opening | O'all | Mount. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | Wd. | Ht. | Dp. | Airflow, cfm | Volume | No. of Motors | Power per Motor, hp | Current, A | Specifications Met | For Use Outdoors | Temp. Range, °F | Fasteners Included | Hole Dia. | Each | |
Single-Phase Air Curtains | ||||||||||||||||
120V AC | ||||||||||||||||
| 48" | 144" | 48" | 14" | 15 5/8" | 4,000 | 70 dBA @ 10 ft. | 1 | 1 | 9 | CSA Certified, ETL Listed | Yes | 0° to 120° | No | 7/16" | 0000000 | 000000000 |
| 60" | 144" | 60" | 14" | 15 5/8" | 4,000 | 70 dBA @ 10 ft. | 1 | 1 | 9 | CSA Certified, ETL Listed | Yes | 0° to 120° | No | 7/16" | 0000000 | 00000000 |
208V AC-230V AC | ||||||||||||||||
| 48" | 144" | 48" | 14" | 15 5/8" | 4,000 | 70 dBA @ 10 ft. | 1 | 1 | 5 | CSA Certified, ETL Listed | Yes | 0° to 120° | No | 7/16" | 0000000 | 00000000 |
| 60" | 144" | 60" | 14" | 15 5/8" | 4,000 | 70 dBA @ 10 ft. | 1 | 1 | 5 | CSA Certified, ETL Listed | Yes | 0° to 120° | No | 7/16" | 0000000 | 00000000 |
| Optional Door Switch | 0000000 | Each | 0000000 |
Low-Temperature Strip Doors
Often hung in freezers, these doors can be used in food-service environments. They allow personnel and vehicles to move freely through doorways while keeping heated or cooled air in and dirt, dust, and debris out. These strip doors consist of a mounting plate and vinyl strips. The strips overlap each other to prevent gaps and come in different widths. Narrow strips are easier to pass through while wider strips create a better seal.
Doors with a plastic mounting plate have a shield that covers strips and pegs so that dust won't collect.
Press-On Strip Mounting Plate—Press strips onto pegs for quick installation.
Door | Strip | Mount. Plate | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Wd. | Ht. | No. of Strips | Overlap | Mount. Hole Ctr.-to-Ctr. | Color | For Use Outdoors | Temp. Range, °F | Material | Mount. Fasteners Included | Each | |
Press On | |||||||||||
6" Wd. × 0.06" Thick. Strips | |||||||||||
| 3'4" | 6'8" | 10 | 2" | 2" | Clear | Yes | -20° to 140° | Plastic | Yes | 0000000 | 0000000 |
| 3'4" | 7'2" | 10 | 2" | 2" | Clear | Yes | -20° to 140° | Plastic | Yes | 0000000 | 000000 |
8" Wd. × 0.08" Thick. Strips | |||||||||||
| 3'4" | 6'8" | 7 | 2" | 2" | Clear | Yes | -20° to 140° | Plastic | Yes | 0000000 | 000000 |
| 3'4" | 7'2" | 7 | 2" | 2" | Clear | Yes | -20° to 140° | Plastic | Yes | 0000000 | 000000 |