nVent G572026G802 - SpectraCool Advanced Corrosion Protection Lvl 2, 20000BTU 230V, Brushed, SS316
nVent

G572026G802

UPC: 783510356972

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Installation Instructions

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Overview

The nVent SpectraCool Advanced Corrosion Protection Level 2 air conditioner, SKU G572026G802, is engineered for superior enclosure cooling in the most demanding industrial environments. This 20,000 BTU, 230V unit, constructed from robust SS316 stainless steel, offers exceptional durability and resistance to corrosive elements, making it an ideal choice for applications in chemical processing, offshore platforms, food and beverage manufacturing, and other harsh settings. nVent's SpectraCool series is renowned for its reliable design, clean aesthetic, and straightforward installation, minimizing downtime and operational complexities. This advanced cooling solution features a filterless design, significantly reducing maintenance requirements and eliminating the recurring cost and labor associated with filter replacement. The Level 2 corrosion protection signifies a higher standard of material integrity and construction, ensuring longevity even when exposed to aggressive atmospheres. The 20,000 BTU cooling capacity is suitable for medium to large enclosures, maintaining optimal internal temperatures to protect sensitive electronic equipment, control systems, and instrumentation from overheating and premature failure. Reliable thermal management is critical for operational continuity and safety in industrial settings, and the SpectraCool G572026G802 delivers precisely that. Key benefits of the nVent SpectraCool G572026G802 include: * **Advanced Corrosion Resistance:** SS316 stainless steel construction provides superior protection against rust and chemical degradation. * **High Cooling Capacity:** 20,000 BTU/hr ensures effective temperature control for substantial enclosures. * **Filterless Operation:** Eliminates the need for filter maintenance, reducing operational costs and labor. * **Reliable Performance:** Engineered by nVent, a trusted leader in enclosure thermal management solutions. * **Easy Installation:** Designed for quick and efficient integration into existing or new enclosure systems. When selecting enclosure cooling solutions, professionals prioritize units that offer robust protection, consistent performance, and ease of maintenance. The SpectraCool Advanced Corrosion Protection series, particularly this SS316 model, meets these criteria with its high-quality materials and intelligent design. The 230V, single-phase power requirement is standard for many industrial applications, facilitating seamless integration into existing power infrastructure. Investing in nVent SpectraCool means investing in the longevity and reliability of your critical industrial equipment, ensuring uninterrupted operations and safeguarding against costly environmental damage. The brushed finish not only adds to the clean appearance but also contributes to the overall resilience of the unit in challenging industrial environments. This unit is manufactured in the USA, underscoring a commitment to quality and accessibility for North American industries.
  • Attractive industrial design with minimal use of visible fasteners
  • Level 1 Protection Includes: Protective coatings only applied to copper tubing and coils on the condenser (exterior facing) side as well as thermostat coatings
  • Energy-efficient rotary compressor on most models
  • Level 2 Protection Include: Everything that was coated in Level 1, plus protective coatings applied to the evaporator (interior facing ) side and an additional wrap around the thermostat
  • Cleanable, reusable aluminum mesh filter included to protect coils for maximum cooling performance in dirty environments
  • R407C, R513A or R134a refrigerants
  • 115, 230 and 400/460 VAC 3-phase power input on most models
  • Reliable mechanical thermostat on enclosure side of the unit
  • All G-series come standard with two separate thermostats for cooling and heating when a heater is equipped
  • Operating temperature range from -40 F/-40 C to 131 F/55 C

Specifications

Ambient Temperature
-40-131 °F
Ambient Temperature
40 Deg C
Application
Controls and Drives;Corrosive Environments;Power Distribution
Color
Unpainted
Color
Brushed
Corrosion Resistant
Yes
Depth
15.28 in
Depth
388 mm
Finish
Brushed #4
Height
1,465 mm
Height
57.69 in
Material
Stainless Steel 316L
Material
SS316 Stainless Steel
Material
SS316
Max Current
22.2 A
Mounting
Side wall
NEMA Rating
4X Watertight, corrosion-resistant
Nominal Capacity Btu/h
20,000 Btu/h
Nominal Capacity Watts
5,861 W
Nominal Voltage
230 V
Number Of Phases
1
Operating Temperature
-40-131
Operating Temperature
-40-55
Operating Temperature
-40-55 °C
Outdoor Installation
Yes
Poles
1P
Product Family
SpectraCool
Protection Rating
NEMA Type 4X
Refrigerant
R407C
Remote Access Control
No
Series
SpectraCool
Size
20000BTU
Thickness
1.21 mm
Thickness
18 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
200-250 V
Voltage Rating
230 V
Weight
89 kg
Weight
225 lb
Width
530 mm
Width
20.87 in
Package Dimensions (L x W x H)
57.7 IN x 20.89 IN x 15.36 IN
Package Dimensions (L x W x H)
146.558 cm x 53.0606 cm x 39.0144 cm
Package Weight (Imperial)
225.000 L
Package Weight (Metric)
102.060 kg
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How to Install the G572046G151 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the G572046G151 Air Conditioner, ensuring proper functionality and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Gaskets, Wire connectors

  1. Inspect the air conditioner

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

  2. Install mounting gaskets

    Using the provided gasket kit, attach the gaskets to the air conditioner to ensure a watertight seal.

  3. Mount the air conditioner

    Securely mount the air conditioner on the enclosure, ensuring not to damage the gaskets. Avoid dragging the unit to prevent tearing the gaskets.

  4. Connect power supply

    Wire the unit to a properly grounded power supply according to the nameplate specifications. Ensure the circuit is fused with a slow blow or HACR circuit breaker.

  5. Verify electrical phasing

    For 3-phase units, check that the phase monitor light is illuminated after applying power to confirm correct electrical phasing.

  6. Wire the thermostat

    If required, connect the remote thermostat outputs to the appropriate terminals on the 24 VAC terminal strip, following the wiring diagram.

  7. Set thermostat

    Adjust the thermostat to the desired cabinet temperature, referencing the Sequence of Operation for guidance.

  8. Test the air conditioner

    Allow the unit to remain upright for at least five minutes before starting. Then, power on the air conditioner and verify that the evaporator fan and compressor operate 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.