nVent NHZ431216G500 - SpectraCool Narrow Hazardous Location AC Offshore, 11000BTU 115V, Brushed, SS316
nVent

NHZ431216G500

UPC: 783510286828


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Overview

The nVent SpectraCool Narrow Hazardous Location AC Offshore unit (SKU: NHZ431216G500) is a high-performance, specialized air conditioning solution engineered to provide reliable cooling in demanding hazardous environments. Designed for offshore applications and classified areas, this unit ensures optimal operational temperatures for sensitive electronic equipment and control systems, safeguarding against performance degradation and failure due to heat. Built with robust SS316 stainless steel construction, this SpectraCool model offers superior corrosion resistance, a critical requirement for offshore installations exposed to harsh marine conditions. Its attractive, narrow design minimizes visual impact and simplifies installation, featuring minimal use of visible fasteners for a clean aesthetic. Unlike traditional units, the SpectraCool series does not require a purge or pressurized system, significantly reducing installation complexity and ongoing maintenance costs. This design choice enhances safety and operational efficiency in intrinsically safe or explosion-proof zones. With an 11,000 BTU cooling capacity and operating on a 115V power supply, this AC unit is suitable for a wide range of enclosures and control rooms. Its Class I, Division 2 (C1D2) hazardous location rating signifies its ability to operate safely in areas where flammable gases or vapors may be present, but not in explosive concentrations under normal operating conditions. This makes it an ideal choice for oil and gas platforms, chemical processing plants, and other industrial facilities where safety and reliability are paramount. Key features and benefits include: * **Hazardous Location Certified:** Specifically designed and certified for Class I, Division 2 environments, ensuring safe operation in potentially explosive atmospheres. * **Corrosion-Resistant Construction:** Fabricated from SS316 stainless steel for exceptional durability and resistance to corrosive offshore and industrial environments. * **Simplified Installation:** Features a narrow profile and minimal visible fasteners, reducing installation time and complexity. No purge or pressurized system is required. * **High Cooling Capacity:** 11,000 BTU/hr cooling power to effectively manage heat loads in enclosed spaces. * **Efficient Operation:** 115V power requirement, compatible with standard industrial power supplies. * **Attractive Design:** Modern, low-profile appearance that integrates seamlessly into control cabinets and enclosures. When selecting cooling solutions for hazardous locations, professionals rely on manufacturers like nVent, known for their commitment to safety, quality, and innovation. The SpectraCool series exemplifies this dedication by offering advanced cooling technology that meets stringent industry standards while providing practical advantages in installation and maintenance. Ensure the longevity and optimal performance of your critical infrastructure with the nVent SpectraCool Narrow Hazardous Location AC Offshore unit.
  • 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

Application
Hazardous Environments
Color
Unpainted
Depth
356 mm
Depth
14 in
Finish
Brushed
Height
43 in
Height
1,092 mm
Material
Stainless Steel 316L
Max Current
18.2 A
Nominal Capacity Btu/h
11,000 Btu/h
Nominal Capacity Watts
3,223 W
Nominal Voltage
115 V
Operating Temperature
-40-52 °C
Operating Temperature
-40-125
Operating Temperature
-40-52
Product Family
SpectraCool
Remote Access Control
No
Thickness
1.27 mm
Thickness
51.40mm (2.024")
Thickness
18 ga
Type
Air Conditioners
Voltage AC
100-120 V
Weight
57.6 kg
Weight
127 lb
Width
11.5 in
Width
292 mm
Package Dimensions (L x W x H)
44 IN x 18 IN x 14 IN
Package Dimensions (L x W x H)
111.76 cm x 45.72 cm x 35.56 cm
Package Weight (Imperial)
127.000 L
Package Weight (Metric)
57.607 kg
SpectraCool Narrow Hazardous Location AC, 11000BTU 115V, Brushed, SS316

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SpectraCool Narrow Hazardous Location AC with RAC, 11000BTU 115V, Brushed, SS316

NHZ431216G460

SpectraCool Narrow Hazardous Location AC with RAC, 11000BTU 115V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 12000BTU 115V, Brushed, SS316

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SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 12000BTU 115V, Brushed, SS316

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SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 12000BTU 115V, Brushed, SS316
SpectraCool Narrow Hazardous Location AC with RAC, 11000BTU 230V, Brushed, SS316

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SpectraCool Narrow Hazardous Location AC, 11000BTU 230V, Brushed, SS316

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SpectraCool Narrow Hazardous Location AC Offshore, 11000BTU 230V, Brushed, SS316

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SpectraCool Narrow Hazardous Location AC Offshore, 11000BTU 230V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 12000BTU 230V, Brushed, SS316

N431226G102

SpectraCool Narrow Advanced Corrosion Protection Lvl 1, 12000BTU 230V, Brushed, SS316
SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 12000BTU 230V, Brushed, SS316

N431226G802

SpectraCool Narrow Advanced Corrosion Protection Lvl 2, 12000BTU 230V, Brushed, SS316
SpectraCool Narrow Hazardous Location AC, 8000BTU 115V, Brushed, SS316

NHZ360816G400

SpectraCool Narrow Hazardous Location AC, 8000BTU 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

How to Install the NHZ431216G500 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the NHZ431216G500 air conditioner in a hazardous location.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Mounting gasket kit

  1. Inspect the air conditioner

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

  2. Prepare the installation site

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

  3. Mount the air conditioner

    Securely mount the air conditioner to the enclosure, ensuring the mounting gasket is not damaged. Start bolts by hand to avoid cross-threading.

  4. Wire the air conditioner

    Connect the air conditioner to a properly grounded power supply according to the nameplate specifications. Ensure the circuit is fused appropriately.

  5. Adjust the controller settings

    Set the desired cabinet temperature on the controller. Refer to the manual for specific programming instructions.

  6. Test the air conditioner

    Energize the unit and verify that the evaporator fan starts running 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.