nVent NHZ360626G400 - SpectraCool Narrow Hazardous Location AC, 6000BTU 230V, Brushed, SS316
nVent

NHZ360626G400

UPC: 783510286576


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Overview

The nVent SpectraCool Narrow Hazardous Location AC (SKU: NHZ360626G400) is a high-performance, compact air conditioning unit engineered for the most demanding hazardous environments. Designed to deliver 6,000 BTU of cooling power at 230V, this Type 4X, C1D2-rated unit is built for indoor and outdoor applications where explosion-proof cooling is non-negotiable. With a sleek brushed stainless steel 316 enclosure, the SpectraCool Narrow minimizes visible fasteners and eliminates the need for purge or pressurized systems, ensuring both safety and aesthetic compliance in critical facilities. Hazardous location cooling demands precision engineering, and nVent’s SpectraCool Narrow delivers with industry-leading reliability. Unlike traditional heavy cast enclosures, this unit combines durability with a streamlined profile, making it ideal for space-constrained installations in oil and gas, chemical processing, mining, and pharmaceutical facilities. The absence of purge requirements reduces maintenance overhead while maintaining compliance with stringent safety standards, including NEC and IEC directives for hazardous zones. Key applications include control rooms, electrical enclosures, battery storage units, and telecom shelters where temperature regulation is essential to prevent equipment failure. The SpectraCool Narrow’s 6,000 BTU capacity ensures consistent thermal management for sensitive electronics, even in extreme ambient conditions. Its 230V operation aligns with global industrial power standards, offering flexibility for international deployments. Professionals choose nVent for hazardous location solutions because of the brand’s legacy in thermal management and electrical safety. With over a century of innovation, nVent (formerly part of Pentair Thermal Management) provides products that meet or exceed UL, CSA, and ATEX certifications. The SpectraCool Narrow’s Type 4X rating ensures protection against dust, water, and corrosion, while its C1D2 classification guarantees safe operation in Class I, Division 2 hazardous locations. Installation is simplified by the unit’s modular design, which integrates seamlessly with existing infrastructure. The brushed SS316 construction resists corrosion from chemicals and salt spray, extending service life in harsh environments. For facilities prioritizing safety, efficiency, and longevity, the nVent SpectraCool Narrow Hazardous Location AC stands as the definitive choice for hazardous location cooling.
  • Not re-built from light industrial air conditioners
  • Painted galvanized sheet metal cover for rugged factory and outdoor environments
  • Corrosion resistant coating on ambient side components for Type 4X models
  • Corrosion resistant coating on ambient and enclosure side components for Type 4X Offshore models
  • Dust resistant coils for filterless operation in most environments
  • Cleanable, reusable aluminum mesh filter protects coils for extremely dusty and dirty atmospheres
  • Digital temperature control
  • Narrow design to accommodate 12-in (300-mm) deep cabinets
  • R134a, R513A or R407C earth-friendly Refrigerant
  • Models for 115, 230 and 400/460 3-phase VAC power input

Specifications

Amperage Rating
4.7/5.0 A
Application
Hazardous Environments
Btu Rating
6,000
Color
Unpainted
Color
Brushed
Depth
356 mm
Depth
14 in
Finish
Brushed
Frequency
50/60 Hz
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
914 mm
Height
36 in
Ip Rating
IP66/IP67
IP Rating
IP66
Material
Stainless Steel 316L
Material
Stainless Steel 316
Max Current
5 A
Model
NHZ36
Nema Rating
Type 4X
Nominal Capacity Btu/h
6,000 Btu/h
Nominal Capacity Watts
1,757 W
Nominal Voltage
230 V
Operating Temperature
-40-131
Operating Temperature
-40-55
Operating Temperature
-40-55 °C
Power
949/1097
Product Family
SpectraCool
Remote Access Control
No
Series
SpectraCool Narrow
Series
SpectraCool
Size
Narrow
Thickness
1.27 mm
Thickness
18 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
200-250 V
Voltage Rating
230 V
Weight
100 lb
Weight
45 kg
Width
292 mm
Width
11.5 in
Package Dimensions (L x W x H)
37 IN x 18 IN x 14 IN
Package Dimensions (L x W x H)
93.98 cm x 45.72 cm x 35.56 cm
Package Weight (Imperial)
100.000 L
Package Weight (Metric)
45.360 kg
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NHZ360616G400

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NHZ360826G400

SpectraCool Narrow Hazardous Location AC, 8000BTU 230V, Brushed, SS316
SpectraCool Narrow Hazardous Location AC with RAC, 8000BTU 115V, Brushed, SS316

NHZ360816G460

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SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 6000BTU 115V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 6000BTU 115V, Brushed, SS316

N360616G102

SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 6000BTU 115V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 8000BTU 115V, Brushed, SS316

N360816G802

SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 8000BTU 115V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 8000BTU 115V, Brushed, SS316

N360816G102

SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 8000BTU 115V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 6000BTU 230V, Brushed, SS316

N360626G802

SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 6000BTU 230V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 8000BTU 230V, Brushed, SS316

N360826G102

SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 8000BTU 230V, Brushed, SS316

How to Install the NHZ360626G400 Air Conditioner

This guide provides step-by-step instructions for installing the NHZ360626G400 air conditioner in a hazardous location enclosure.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Ratchet driver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Mounting gasket kit, Electrical wire, Fuses or HACR circuit breaker

  1. Inspect the air conditioner

    Check the air conditioner for any visible damage and verify its functionality before proceeding with the installation.

  2. Prepare the installation site

    Ensure a six-inch clearance on at least one side of the air conditioner and twenty inches from the front for cover removal. Use the cutout template to prepare the enclosure.

  3. Mount the air conditioner

    Secure the air conditioner to the enclosure using the provided mounting screws, ensuring the mounting gasket is not damaged during installation.

  4. Wire the air conditioner

    Connect the air conditioner to a properly grounded power supply, ensuring the circuit is fused with a slow blow or HACR circuit breaker.

  5. Adjust the controller settings

    Set the desired cabinet temperature on the controller according to the instructions provided in the manual.

  6. Test the air conditioner

    Allow the unit to remain upright for at least five minutes before powering it on. Verify that the evaporator blower starts and the compressor operates correctly.

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.