About Air Conditioner Cooling Capacity
More
About Sound Levels
Measured in decibels (dB), volume ratings indicate how much noise equipment makes. Some common volume levels include a whisper @ 20 dB, a refrigerator @ 40 dB, a conversation @ 60 dB, and a light machine shop @ 90 dB. OSHA recommends hearing protection for exposure to 80 dB and greater.
Wide-Flow Equipment-Cooling Blowers
Also known as crossflow blowers, these create a wider stream of concentrated air than other equipment-cooling blowers to blow away the heat generated by electronic equipment, induction heaters, and high-wattage bulbs. Use them to keep heat-sensitive equipment such as electronic components cool. All have UL recognized components and are CSA certified.
For technical drawings and 3-D models, click on a part number.
Overall | Outlet | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Dp. | Ht. | Wd. | Airflow, cfm | Temp. Range, °F | Volume, dBA  | Motor Speed, rpm | Current, A | Each | |
Rectangular | |||||||||||
120V AC, Single Phase, 60Hz—Wire Leads | |||||||||||
| 4.25" (108 mm) | 11" (279.4 mm) | 3.5" (88.9 mm) | 0.88" (22.23 mm) | 7.5" (190.5 mm) | 120 | 30° to 140° | __ | 2,600 | 0.9 | 0000000 | 0000000 |
| 4.25" (108 mm) | 14" (355.6 mm) | 3.5" (88.9 mm) | 0.88" (22.23 mm) | 10.5" (266.7 mm) | 160 | 30° to 140° | __ | 2,600 | 1.2 | 0000000 | 000000 |
| 4.25" (108 mm) | 17.63" (447.68 mm) | 3.5" (88.9 mm) | 0.88" (22.23 mm) | 13.5" (342.9 mm) | 220 | 30° to 140° | __ | 2,600 | 1.3 | 0000000 | 000000 |
12V DC—Wire Leads | |||||||||||
| 2" (50.8 mm) | 16.25" (412.75 mm) | 1.88" (47.63 mm) | 0.63" (15.88 mm) | 13.88" (352.43 mm) | 91 | -4° to 140° | 51 | 3,600 | 0.8 | 0000000 | 000000 |
24V DC—Wire Leads | |||||||||||
| 2" (50.8 mm) | 10.13" (257.18 mm) | 1.88" (47.63 mm) | 0.63" (15.88 mm) | 7.75" (196.85 mm) | 58 | -4° to 140° | 51 | 4,250 | 0.3 | 0000000 | 000000 |
| 2" (50.8 mm) | 16.25" (412.75 mm) | 1.88" (47.63 mm) | 0.63" (15.88 mm) | 13.88" (352.43 mm) | 91 | -4° to 140° | 51 | 3,600 | 0.4 | 0000000 | 000000 |
Equipment-Cooling Fan Trays
To keep unenclosed electronic components cool, place a tray on top of equipment to direct a stream of air below. A thermostat turns the unit on when the temperature reaches 90° F and off when it falls to 86° F.
Note: Not for use in enclosed spaces.
For technical drawings and 3-D models, click on a part number.
Overall | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ht. | Wd. | Dp. | Airflow, cfm | Temp. Range, °F | Volume, dBA | Current, A | Frame Material | Blade Material | Thermostat Included | Specifications Met | Each | |
120V AC, Single, 60Hz—Two Prong Plug | ||||||||||||
| 2 1/16" (52.388 mm) | 15" (381 mm) | 7 1/8" (181 mm) | 20 | -55° to 230° | 18 | 0.03 | Plastic | Plastic | Yes | CSA Certified, UL Listed | 0000000 | 0000000 |
Enclosure-Cooling Fan Trays
Slide these trays in to cool your standard 19" wide enclosure. They are sized and notched in accordance with Electronic Industry Association (EIA) standards. All components are UL listed.
For technical drawings and 3-D models, click on a part number.
Overall | Blade | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Airflow, cfm | No. of Fans Included | Ht. | Wd. | Dp. | Volume, dBA | Motor Speed, rpm | Current, A | Cord Lg., ft. | Material | Rotation | Tray Material | Mounting Fasteners Included | Each | |
Rectangular | ||||||||||||||
120V AC, Single Phase, 50Hz/60Hz—Three Prong Plug | ||||||||||||||
| 312 | 3 | 1 3/4" | 19" | 7" | 48 | 3,000 | 0.4 | 6 | Plastic | Nonreversible | Steel | Yes | 0000000 | 0000000 |
| 624 | 6 | 1 3/4" | 19" | 14" | 57 | 3,000 | 0.8 | 6 | Plastic | Nonreversible | Steel | Yes | 0000000 | 000000 |
| 936 | 9 | 1 3/4" | 19" | 19" | 66 | 3,000 | 1.2 | 6 | Plastic | Nonreversible | Steel | Yes | 0000000 | 000000 |
230V AC, Single Phase, 50Hz/60Hz—Three Prong Plug | ||||||||||||||
| 312 | 3 | 1 3/4" | 19" | 7" | 48 | 3,000 | 0.8 | 6 | Plastic | Nonreversible | Steel | Yes | 0000000 | 000000 |
| 936 | 9 | 1 3/4" | 19" | 19" | 66 | 3,000 | 2.0 | 6 | Plastic | Nonreversible | Steel | Yes | 0000000 | 000000 |
Enclosure-Cooling Fans
Protect equipment in enclosures and cabinets from heat. All of these fans are reversible to exhaust hot air out or draw cooler outside air in through a filter that removes dirt and dust. They have UL recognized components.
Replacement filters are sold separately.
For technical drawings and 3-D models, click on a part number.
Fans | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | For Opening | Replacement Filters | ||||||||||||||
| Ht. | Wd. | Dp. | Ht. | Wd. | Airflow, cfm | Volume, dB | Motor Speed, rpm | Current, A | Blade Material | Guard Material | Mounting Fasteners Included | Mounting Hole Dia. | Each | Each | ||
Rectangular | ||||||||||||||||
120V AC, Single Phase, 50Hz/60Hz—Three Prong Plug | ||||||||||||||||
| 8 7/8" | 10 1/8" | 4 13/16" | 8 7/8" | 8 7/8" | 390 | 66 | 1,600 | 1.1 | Aluminum | Zinc-Plated Steel | No | 0.22" | 0000000 | 0000000 | 00000000 | 000000 |
| 12 1/8" | 13 3/8" | 4 13/16" | 12 1/8" | 12 1/8" | 725 | 66 | 1,600 | 1.2 | Aluminum | Zinc-Plated Steel | No | 0.22" | 0000000 | 000000 | 00000000 | 00000 |
Wet-Location Enclosure-Cooling Fans
Able to withstand dust and water splashes, these fans are IP54 rated. They protect equipment in enclosures and cabinets from heat. All of these fans are reversible to exhaust hot air out or draw cooler outside air in through a filter that removes dirt and dust. They have UL recognized components.
Optional hoods block dirt and falling liquids from entering enclosures through the fan cutout. Choose the hood that matches the NEMA rating of your enclosure. NEMA 3R hoods protect from light splashing. NEMA 4 hoods protect from jets of liquid, such as washdowns. NEMA 4X hoods protect from jets of liquid and corrosion. Their silicone gasket is FDA compliant for direct contact with food, so they’re commonly used in food and beverage plants.
Replacement filters are sold separately.
For technical drawings and 3-D models, click on a part number.
Fans | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | For Opening | Replacement Disposable Filters | ||||||||||||||
| Ht. | Wd. | Dp. | Ht. | Wd. | Airflow, cfm | Volume, dBA | Motor Speed, rpm | Current, A | Blade Material | Guard Material | Environmental Rating | Each | Pkg. Qty. | Pkg. | ||
Square 24V DC, Single Phase—Terminal Block | ||||||||||||||||
| 4 5/8" | 4 5/8" | 1 3/4" | 3 5/8" | 3 5/8" | 12 | 38 | Not Rated | 0.10 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 0000000 | 5 | 000000000 | 000000 |
| 5 7/8" | 5 7/8" | 2 5/16" | 4 7/8" | 4 7/8" | 32 | 46 | Not Rated | 0.20 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 00000000 | 00000 |
| 8" | 8" | 3 9/16" | 7" | 7" | 62 | 46 | Not Rated | 0.20 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 00000000 | 00000 |
| 10" | 10" | 4 1/4" | 8 13/16" | 8 13/16" | 135 | 54 | Not Rated | 0.80 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 00000000 | 00000 |
Square 115V AC, Single Phase, 50Hz/60Hz—Terminal Block | ||||||||||||||||
| 4 5/8" | 4 5/8" | 1 3/4" | 3 5/8" | 3 5/8" | 15 | 38 | Not Rated | 0.10 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 000000000 | 00000 |
Square 120V AC, Single Phase, 50Hz/60Hz—Terminal Block | ||||||||||||||||
| 5 7/8" | 5 7/8" | 2 5/16" | 4 7/8" | 4 7/8" | 39 | 46 | 3,100 | 0.24 | Plastic | Plastic | IP54, NEMA 12 | 0000000 | 000000 | 5 | 00000000 | 00000 |
| 8" | 8" | 3 9/16" | 7" | 7" | 71 | 49 | 3,100 | 0.24 | Plastic | Plastic | IP54, NEMA 12 | 0000000 | 000000 | 5 | 00000000 | 00000 |
| 10 1/16" | 10 1/16" | 4 1/4" | 8 13/16" | 8 13/16" | 145 | 56 | 3,250 | 0.52 | Plastic | Plastic | IP54, NEMA 12 | 0000000 | 000000 | 5 | 00000000 | 00000 |
| 12 3/4" | 12 3/4" | 4 1/2" | 11 1/2" | 11 1/2" | 350 | 61 | 2,800 | 0.78 | Plastic | Plastic | IP54, NEMA 12 | 0000000 | 000000 | 5 | 00000000 | 000000 |
Square 230V AC, Single Phase, 50Hz/60Hz—Terminal Block | ||||||||||||||||
| 4 5/8" | 4 5/8" | 1 3/4" | 3 5/8" | 3 5/8" | 15 | 38 | Not Rated | 0.05 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 000000000 | 00000 |
| 5 7/8" | 5 7/8" | 2 5/16" | 4 7/8" | 4 7/8" | 39 | 46 | Not Rated | 0.10 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 00000000 | 00000 |
| 8" | 8" | 3 9/16" | 7" | 7" | 71 | 46 | Not Rated | 0.10 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 00000000 | 00000 |
| 10" | 10" | 4 1/4" | 8 13/16" | 8 13/16" | 147 | 54 | Not Rated | 0.20 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 00000000 | 00000 |
| 12 11/16" | 12 11/16" | 5 3/16" | 11 1/2" | 11 1/2" | 453 | 65 | Not Rated | 0.50 | Plastic | Plastic | IP54, NEMA 12 | 000000000 | 000000 | 5 | 000000000 | 000000 |
Overall | Cutout | Mounting Hole | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Environmental Rating | Ht. | Wd. | Dp. | Ht. | Wd. | Fasteners Included | Number of | Dia. | Specifications Met | Each | ||
Steel | ||||||||||||
| For 4 5/8" Fan Overall Ht. | NEMA 12, NEMA 3R | 9 1/16" | 5 7/8" | 1 9/16" | 3 5/8" | 3 5/8" | Yes | 4 | 0.138" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 0000000 |
| For 4 5/8" Fan Overall Ht. | NEMA 3R | 8 13/16" | 7 9/16" | 2" | 5 9/16" | 5 11/16" | Yes | 8 | 0.295" | __ | 00000000 | 000000 |
| For 5 7/8" Fan Overall Ht. | NEMA 12, NEMA 4 | 9 5/8" | 6 15/16" | 2 3/16" | 4 7/8" | 4 7/8" | Yes | 4 | 0.138" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 5 7/8" Fan Overall Ht. | NEMA 3R | 8 7/8" | 8 13/16" | 2" | 6 7/8" | 7" | Yes | 8 | 0.295" | __ | 00000000 | 000000 |
| For 8" Fan Overall Ht. | NEMA 12, NEMA 4 | 13" | 9 3/16" | 2 3/16" | 7" | 7" | Yes | 4 | 0.177" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 8" Fan Overall Ht. | NEMA 3R | 13 1/8" | 10 7/8" | 3" | 8 15/16" | 9 1/16" | Yes | 9 | 0.295" | __ | 00000000 | 000000 |
| For 10", 10 1/16" Fan Overall Ht. | NEMA 12, NEMA 4 | 15 3/8" | 11 1/8" | 3 5/16" | 8 13/16" | 8 13/16" | Yes | 4 | 0.177" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 10", 10 1/16" Fan Overall Ht. | NEMA 3R | 15" | 12 13/16" | 3" | 10 13/16" | 10 15/16" | Yes | 9 | 0.295" | __ | 00000000 | 000000 |
| For 12 11/16", 12 3/4" Fan Overall Ht. | NEMA 12, NEMA 4 | 18 7/8" | 13 13/16" | 4 5/16" | 11 1/2" | 11 1/2" | Yes | 4 | 0.177" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 12 11/16", 12 3/4" Fan Overall Ht. | NEMA 3R | 17 5/8" | 15 7/16" | 3" | 12 7/16" | 13 9/16" | Yes | 9 | 0.295" | __ | 00000000 | 000000 |
Stainless Steel | ||||||||||||
| For 4 5/8" Fan Overall Ht. | NEMA 12, NEMA 3R | 9 1/16" | 5 7/8" | 1 9/16" | 3 5/8" | 3 5/8" | Yes | 4 | 0.138" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 5 7/8" Fan Overall Ht. | NEMA 12, NEMA 4X | 9 5/8" | 6 15/16" | 2 3/16" | 4 7/8" | 4 7/8" | Yes | 4 | 0.138" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 8" Fan Overall Ht. | NEMA 12, NEMA 4X | 13" | 9 3/16" | 2 3/16" | 7" | 7" | Yes | 4 | 0.177" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 10", 10 1/16" Fan Overall Ht. | NEMA 12, NEMA 4X | 15 3/8" | 11 1/8" | 3 5/16" | 8 13/16" | 8 13/16" | Yes | 4 | 0.177" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
| For 12 11/16", 12 3/4" Fan Overall Ht. | NEMA 12, NEMA 4X | 18 7/8" | 13 13/16" | 4 5/16" | 11 1/2" | 11 1/2" | Yes | 4 | 0.177" | CSA Certified, UL 508A, UL Recognized Component | 00000000 | 000000 |
Enclosure-Cooling Blowers
Create a more concentrated stream of air than enclosure-cooling fans to cool equipment faster. To save space inside enclosures, these blowers can mount outside. They draw cooler outside air into your enclosure or exhaust hot air through a louvered outlet vent. Incoming air is filtered to keep out dust and contaminants.
60 cfm blower has an open dripproof motor enclosure for relatively clean, dry, indoor locations.
155 cfm blower has a totally enclosed motor enclosure for use in dirty, dusty, and damp environments.
Replacement filters are sold separately.
For technical drawings and 3-D models, click on a part number.
Blowers | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | Replacement Prefilters | Replacement Main Filters | |||||||||||||
| Ht. | Wd. | Dp. | Outlet Dia. | Outlet Ht. | Outlet Wd. | Airflow, cfm | Volume, dBA | Motor Speed, rpm | Current, A | Each | Each | Each | |||
Round | |||||||||||||||
120V AC, Single Phase, 60Hz—Wire Leads | |||||||||||||||
| 10 1/2" | 6 1/2" | 6 1/2" | 4" | __ | __ | 60 | __ | 3,200 | 0.5 | 0000000 | 0000000 | 0000000 | 000000 | 0000000 | 000000 |
| 11 1/4" | 7 3/4" | 7" | __ | 4 3/8" | 3 7/8" | 155 | 70 | 2,350 | 0.7 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 000000 |
Machine-Cooling Fans
Cool large machinery such as transformers. Fans have a totally enclosed motor enclosure for use in dirty, dusty, and damp environments.
Optional mounting kit includes a bracket and hardware for attaching fans to machinery.
For technical drawings and 3-D models, click on a part number.
Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Blade Dia. | Airflow, cfm | Volume | Motor Speed, rpm | Power, hp | Dia. | Dp. | Fan Head Movement | Blade Material | Guard Material | Mounting Fasteners Included | Mounting Hole Dia. | Each | |
120V AC, Single Phase—Hardwire | |||||||||||||
| 16" | 4,500 | 68 dBA @ 6 ft. | 1,750 | 1/2 | 20 1/2" | 12 1/4" | Non-Oscillating | Aluminum | Galvanized Steel | No | 1/2" | 0000000 | 0000000 |
| 24" | 7,400 | 74 dBA @ 6 ft. | 1,750 | 1/2 | 28" | 13 3/4" | Non-Oscillating | Aluminum | Galvanized Steel | No | 3/4" | 0000000 | 000000 |
| Optional Mounting Kit | 0000000 | Each | 000000 |
Thermoelectric Coolers for Enclosures
Also known as Peltier coolers, these coolers use electrical current to transfer heat away from your enclosure while sealing out contaminants. They cool the enclosure to below the ambient temperature. The solid-state thermoelectric components require no maintenance and take up less space than an air conditioner or heat exchanger.
Rated IP66 and NEMA 4X, these coolers withstand weather, washdowns, and corrosive environments. They meet American and European safety standards.
Coolers without a thermostat run continuously when powered. Add a thermostat, timer, or switch to turn them on and off.
An optional extension bracket holds the cooler away from the enclosure wall for more space inside the enclosure.
Add a drain kit to remove moisture when condensation is likely, such as in humid environments and enclosures exposed to rapid temperature changes. The included hose directs water away from electrical components.
For technical drawings and 3-D models, click on a part number.
Coolers | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Overall | For Opening | Extension Brackets | Drain Kits | |||||||||||||
| Cooling Capacity, Btu/hr. | Airflow, cfm | Wattage, W | Current, A | Height | Width | Depth | Height | Width | Environment | Mounting Fasteners Included | Each | Each | Each | |||
Without Thermostat | ||||||||||||||||
12V DC—Terminal Block | ||||||||||||||||
| 100 | 10 | 30 | 2.9 | 4 5/16" | 6 1/8" | 5" | 3 9/16" | 4 13/16" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 0000000 | 0000000 | 000000 | 0000000 | 0000000 |
24V DC—Terminal Block | ||||||||||||||||
| 170 | 10 | 50 | 2.5 | 8 1/8" | 6 1/8" | 5 5/16" | 6 11/16" | 4 3/4" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 000000 |
| 340 | 25 | 100 | 4.9 | 7 7/8" | 12" | 5 3/8" | 6 5/16" | 10 1/4" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 00000 | 0000000 | 000000 |
| 510 | 35 | 150 | 7.5 | 15 3/4" | 7 1/8" | 6 11/16" | 14 5/8" | 6 1/8" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
| 680 | 70 | 200 | 11.6 | 15 3/4" | 7 1/8" | 6 11/16" | 14 5/8" | 6 1/8" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
48V DC—Terminal Block | ||||||||||||||||
| 850 | 70 | 250 | 9.3 | 15 3/4" | 7 1/8" | 6 11/16" | 14 5/8" | 6 1/8" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
With Adjustable Thermostat (68° to 122° F) | ||||||||||||||||
120-230V AC, Single Phase, 50Hz/60Hz—Terminal Block | ||||||||||||||||
| 510 | 35 | 150 | 1.5 | 19 11/16" | 13" | 7 11/16" | 13 3/4" | 11 1/4" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
| 2,730 | 280 | 800 | 8 | 38 1/4" | 20 1/4" | 8 5/16" | 36 5/16" | 18 5/16" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 000000000 | 0000000 | 000000 | 0000000 | 000000 |
120V AC—Single Phase, 60Hz—Terminal Block | ||||||||||||||||
| 340 | 25 | 100 | 1 | 11" | 13 13/16" | 6 1/2" | 11" | 13 13/16" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
| 1,370 | 140 | 400 | 4 | 23 11/16" | 17" | 8" | 21 5/8" | 15" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
230V AC—Single Phase, 50Hz/60Hz—Terminal Block | ||||||||||||||||
| 1,370 | 140 | 400 | 2 | 23 11/16" | 17" | 8" | 21 5/8" | 15" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
230V AC—Single Phase, 60Hz—Terminal Block | ||||||||||||||||
| 340 | 25 | 100 | 0.5 | 11" | 13 13/16" | 6 1/2" | 11" | 13 13/16" | Corrosive, Outdoor, Washdown, Wet Location | Yes | 0000000 | 00000000 | 0000000 | 000000 | 0000000 | 000000 |
Enclosure-Cooling Heat Exchangers
Cool the air in your enclosure to protect electronic components from excessive heat. These heat exchangers absorb heat in the enclosure, then use cooler air outside the enclosure to draw the heat away, lowering the temperature inside. Unlike a fan, they seal out outside air, so dust, moisture, and other contaminants can't get in. Because they use ambient air to cool the enclosure, heat exchangers use less energy and are less likely to cause condensation than air conditioners.
Heat exchangers that meet NEMA 12 and IP54 seal out dust, dirt, and splashing water and oil. Made of steel, these enclosures are powder coated, so they won’t rust in damp environments, but they’re not watertight enough to use outdoors.
NEMA 4- and IP56-rated heat exchangers are designed to withstand rain, snow, and washdowns. They’re made of powder-coated steel.
Heat exchangers rated NEMA 4X and IP56 are made of stainless steel to resist corrosion in the harshest environments. They stand up to weather, washdowns, and corrosive chemicals.
All of these heat exchangers meet American and Canadian safety standards. CE marked heat exchangers also meet European safety standards.
For technical drawings and 3-D models, click on a part number.
Overall | For Opening | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooling Capacity, Btu/hr. | Airflow, cfm | Wattage, W | Current, A | Height | Width | Depth | Height | Width | Material | Thermostat Included | For Use Outdoors | Mounting Fasteners Included | Specifications Met | Each | |
NEMA 12, IP54 | |||||||||||||||
120V AC, Single Phase, 60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.9 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 000000000 |
| 6,800 | 180 | 75 | 0.9 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 345 | 2.8 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 345 | 2.8 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
230V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 245 | 1.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 245 | 1.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
460V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.2 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.2 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 245 | 0.7 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 245 | 0.7 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | No | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
NEMA 4, IP56 | |||||||||||||||
120V AC, Single Phase, 60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.9 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.9 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 345 | 2.8 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 345 | 2.8 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
230V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 245 | 1.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 245 | 1.4 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
460V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.2 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.2 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 245 | 0.7 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 245 | 0.7 | 35" | 12" | 11" | 17" | 10" | Powder-Coated Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
NEMA 4X, IP56 | |||||||||||||||
120V AC, Single Phase, 50Hz/60Hz—Three-Prong Plug | |||||||||||||||
| 1,400 | Not Rated | 80 | 0.7 | 12" | 12" | 8" | 11" | 11" | Stainless Steel | No | Yes | Yes | UL Listed C-UL Listed CE Marked | 0000000 | 00000000 |
| 3,000 | Not Rated | 160 | 1.4 | 23" | 12" | 8" | 21 3/4" | 11" | Stainless Steel | No | Yes | Yes | UL Listed C-UL Listed CE Marked | 0000000 | 00000000 |
120V AC, Single Phase, 60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.9 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.9 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 345 | 2.8 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 345 | 2.8 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
230V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.4 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.4 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 245 | 1.4 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 245 | 1.4 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
460V AC, Single Phase, 50Hz/60Hz—Screw Terminals | |||||||||||||||
| 4,400 | 180 | 75 | 0.2 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 6,800 | 180 | 75 | 0.2 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 10,200 | 560 | 245 | 0.7 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |
| 12,200 | 560 | 245 | 0.7 | 35" | 12" | 11" | 17" | 10" | Stainless Steel | Yes | Yes | Yes | UL Listed C-UL Listed | 0000000 | 00000000 |