Authorized nVent Distributor
nVent VHL09160 - Vortex A/C Enclosure Cooler Hazardous Location, 900BTU, Gray, Polycarbonate

nVent VHL09160 Vortex A/C Enclosure Cooler Hazardous Location, 900BTU, Gray, Polycarbonate

UPC: 783510269647


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent Vortex A/C Enclosure Cooler (SKU: VHL09160) provides reliable cooling for electrical enclosures in hazardous locations. It is certified for Class I, Div. 2 (Groups A–D), Class II, Div. 2 (Groups F, G), and Class III hazardous areas, operating effectively in ambient temperatures up to 175°F (80°C). The cooler features a durable polycarbonate and stainless steel exterior with aluminum and brass internal components, meeting Type 4/4X IP ratings. With a cooling capacity of 900 BTU/Hr (264W) and an air consumption of 15 SCFM (425 SLPM), it offers efficient performance with minimal maintenance due to its near-absence of moving parts. The unit operates quietly at 60–75 dB and includes a 5-micron auto-drain air filter, cold ducting kit, muffler, and check valve. Ideal for chemical, oil/gas, and pharmaceutical facilities requiring safe and effective enclosure climate control.
  • Approved for a 175 F (80 C) maximum ambient temperature in Class I, Div. 2; Class II, Div. 2; and Class III areas
  • Mechanical thermostat reduces energy consumption
  • Top, side, and front mount allows for versatile installation in confined areas
  • Quieter operation with noise level of 60-75 dB
  • Supplied with five-micron, automatic drain compressed air filter, cold ducting kit, cold air muffler, and check valve
  • Cooling capacities up to 5000 BTU/Hr. (1465 W)

Specifications

Application
Hazardous Environments
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Depth
137 mm
Depth
5.38 in
Finish
Smooth Matte
Height
8 IN
Height
203 mm
Material
Polycarbonate
Nominal Capacity Btu/h
900 Btu/h
Nominal Capacity Watts
264 W
Product Family
Vortex
Type
Vortex Coolers
Weight
3.04 kg
Weight
7.9 lb
Width
121 mm
Width
4.75 IN
Package Dimensions (L x W x H)
12.3 IN x 12.3 IN x 8.6 IN
Package Dimensions (L x W x H)
31.242 cm x 31.242 cm x 21.844 cm
Package Weight (Imperial)
7.900 L
Package Weight (Metric)
3.583 kg
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6000BTU 115V Htr SS T4X, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N360616 Narrow Spectracool), Size/Dims: 36.00x11.50x14.00, Material: SS Type 304, Finish:

N360616G151P

6000BTU 115V Htr SS T4X, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N360616 Narrow Spectracool), Size/Dims: 36.00x11.50x14.00, Material: SS Type 304, Finish:
6000BTU 115V Low Ambient Kit, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N360616 Narrow Spectracool), Size/Dims: 36.00x11.50x14.00, Material: Steel, Finish: Lt Gray ex2

N360616G100P

6000BTU 115V Low Ambient Kit, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N360616 Narrow Spectracool), Size/Dims: 36.00x11.50x14.00, Material: Steel, Finish: Lt Gray ex2
G52 12000 BTU 460V 50/60HZ 3ph, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N280416 Narrow Spectracool -PL), Size/Dims: 52.69x17.12x11.66, Material: Steel, Finish: Lt Gray

G521246G050P

G52 12000 BTU 460V 50/60HZ 3ph, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N280416 Narrow Spectracool -PL), Size/Dims: 52.69x17.12x11.66, Material: Steel, Finish: Lt Gray
G52 8000 BTU 460V 50/60HZ 3ph, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N280416 Narrow Spectracool -PL), Size/Dims: 52.69x17.12x11.66, Material: Steel, Finish: Lt Gray

G520846G050P

G52 8000 BTU 460V 50/60HZ 3ph, Bulletin MCLG (SPECTRACOOL® Air Conditioner - N280416 Narrow Spectracool -PL), Size/Dims: 52.69x17.12x11.66, Material: Steel, Finish: Lt Gray

How to Install the VHL09160 HazLoc Vortex A/C

Installation guide for mounting and wiring the VHL09160 HazLoc Vortex A/C for industrial control cabinets.

Estimated time: 1h

Tools needed:

Screwdriver, 1" open end wrench, 11/16" wrench, Drill, Hole saw (1-15/16" or 1-1/2" knockout size)

Supplies needed:

Mounting screws, 3/8" schedule 40 pipe, 5/8" (16 mm) ID vinyl tubing, Check Valve assembly, Cold Air Muffler, Muffler Mounting Clamp, Plastic push-rivets

  1. Prepare Enclosure for Mounting

    Determine the mounting location on the top or side of the enclosure. If side mounting, ensure the compressed air inlet points up or the shroud faces down. Cut a 1-15/16" (49 mm) diameter hole in the selected flat surface of the enclosure. Deburr any sharp edges around the hole.

  2. Mount the HazLoc Vortex A/C Unit

    Insert the threaded portion of the HazLoc Vortex A/C into the prepared hole. From inside the enclosure, screw the 1-1/2" electrical locknut onto the threads, compressing the sealing gasket securely. Ensure sufficient clearance for internal components and that the mounting footprint is fully supported.

  3. Install Check Valve and Cold Air Muffler

    Attach the Check Valve assembly to the cold air outlet of the HazLoc Vortex A/C inside the enclosure, ensuring the arrow on the valve points away from the unit. Mount the Cold Air Muffler inside the enclosure near the HazLoc Vortex A/C using the supplied clamp and tape, or drill holes for permanent mounting with push-rivets. Clean mounting surfaces for secure adhesion.

  4. Connect Cold Air Ducting

    Cut a length of 5/8" (16 mm) ID vinyl tubing to connect the Check Valve outlet to the Cold Air Muffler. Attach securely to both hose barbs, ensuring no sharp bends or kinks. Connect additional vinyl tubing to the other barb on the Muffler for air distribution inside the enclosure. If plugging the tubing end, punch at least 25 x 1/8" (3 mm) diameter holes for air escape. Use supplied clamps to secure tubing.

  5. Connect Compressed Air Supply

    Connect the compressed air filter to the compressed air inlet on the HazLoc Vortex A/C using 3/8" pipe. Install the filter close to the unit in a location not exceeding 125°F (52°C), noting the air flow direction arrow on the filter. Connect the compressed air supply to the inlet of the air filter. Ensure compressed air pressure is between 90-100 psig (6-7 bar) and temperature does not exceed 120°F (49°C).

  6. Verify Installation and Operation

    Verify that the Check Valve is suitable for preventing air leakage from the enclosure. Ensure all pipe connections are tight. Follow purge system startup procedures before applying electric power to the enclosure. Contact nVent HOFFMAN if assistance is needed.

Frequently Asked Questions about nVent

What industries and applications are nVent products used for?

nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.

What environmental ratings do nVent products have?

nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.

What accessories are available for nVent products?

nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.

What certifications and standards do nVent products comply with?

nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.

What is nVent's warranty policy?

nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.

What technical support does nVent offer?

nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.