nVent G572026G050 - SpectraCool Indoor/Outdoor G57, 20000BTU 230V, Lt Gray, Steel
nVent

G572026G050

UPC: 783510208172


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Overview

The nVent SpectraCool G57 (SKU: G572026G050) is a high-performance 20,000 BTU indoor/outdoor air conditioning unit engineered for demanding industrial and commercial environments. Designed to deliver reliable enclosure cooling in harsh conditions, this 230V, 50/60Hz, single-phase unit combines robust construction with a clean aesthetic, making it ideal for applications where durability and aesthetics are equally critical. Manufactured by nVent, a global leader in thermal management and electrical solutions, the SpectraCool G57 leverages decades of expertise to provide a product trusted by engineers and facility managers across industries such as manufacturing, telecommunications, data centers, and outdoor enclosures. At the core of the SpectraCool G57’s performance is its filterless design, which eliminates the need for routine filter maintenance while maintaining optimal airflow and cooling efficiency. This feature is particularly valuable in dusty, industrial settings where clogged filters can lead to reduced performance and increased energy consumption. The unit’s lightweight steel construction with a light gray powder-coated finish ensures corrosion resistance and a professional appearance, whether installed indoors or outdoors. The G57’s compact footprint and versatile mounting options simplify installation, reducing downtime and labor costs during deployment. The SpectraCool G57 is part of nVent’s SpectraCool series, which offers a range of cooling capacities to meet diverse thermal management needs. Whether cooling control panels, server rooms, or outdoor telecom shelters, the G57 provides consistent temperature control to protect sensitive equipment from overheating. Its 20,000 BTU output is well-suited for mid-sized enclosures, offering a balance between power and efficiency. The unit operates on a single-phase power supply, making it compatible with standard industrial electrical systems without requiring specialized infrastructure. Professionals selecting the SpectraCool G57 benefit from nVent’s reputation for innovation and reliability. The company’s commitment to quality is evident in the G57’s durable design, which includes vibration-resistant components and weatherproof construction for outdoor applications. Installation is streamlined thanks to pre-engineered mounting brackets and clear labeling, ensuring quick setup even in tight spaces. Additionally, the filterless design reduces operational costs by eliminating the need for replacement filters, while the unit’s energy-efficient operation helps lower utility expenses. Ideal for industries such as manufacturing, oil and gas, renewable energy, and transportation, the SpectraCool G57 addresses the critical need for precise thermal management in both indoor and outdoor settings. Its ability to maintain stable temperatures in extreme conditions—from scorching heat to freezing cold—makes it a versatile solution for facilities operating in diverse climates. Whether protecting critical control systems in a factory or ensuring optimal performance in a remote telecom site, the SpectraCool G57 delivers the reliability and performance that professionals demand from a trusted brand like nVent.
  • 20,000 BTU cooling capacity for mid-sized enclosures
  • Filterless design reduces maintenance and operational costs
  • Lightweight steel construction with corrosion-resistant powder coating
  • Compatible with 230V, 50/60Hz, single-phase power systems
  • Ideal for indoor/outdoor applications in manufacturing, telecom, and data centers
  • Compact footprint and versatile mounting options for easy installation
  • Manufactured by nVent, a leader in thermal management solutions
  • Operates reliably in extreme temperatures and harsh environments
  • 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 Deg C
Ambient Temperature
50-131 °F
Application
Controls and Drives;Power Distribution
Application
Controls and Drives; Power Distribution
Btu Rating
20,000
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Corrosion Resistant
No
Depth
388 mm
Depth
15.28 in
Finish
Powder Coated
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
1,465 mm
Height
57.69 in
Material
Mild Steel
Max Current
22.2 A
Mounting
Side wall
NEMA Rating
4 Watertight
Nominal Capacity Btu/h
20,000 Btu/h
Nominal Capacity Watts
5,861 W
Nominal Voltage
230 V
Number Of Phases
1
Operating Temperature
50-131
Operating Temperature
10-55
Operating Temperature
10-55 °C
Outdoor Installation
Yes
Phase
1 Ph
Phase
1
Product Family
SpectraCool
Protection Rating
NEMA Type 4
Refrigerant
R407C
Remote Access Control
No
Thickness
51.40mm (2.024")
Thickness
20 ga
Type
Air Conditioners
Voltage AC
200-250 V
Voltage Rating
230V
Weight
89 kg
Weight
224 lb
Width
530 mm
Width
20.87 in
Package Dimensions (L x W x H)
26 IN x 19 IN x 62.5 IN
Package Dimensions (L x W x H)
66.04 cm x 48.26 cm x 158.75 cm
Package Weight (Imperial)
224.000 L
Package Weight (Metric)
101.606 kg
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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.