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nVent G520826G101 - SpectraCool Outdoor Partial Recess Mount G52, 8000BTU 230V, Lt Gray, Steel

nVent G520826G101 SpectraCool Outdoor Partial Recess Mount G52, 8000BTU 230V, Lt Gray, Steel

UPC: 783510209810


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 SpectraCool G52 Outdoor Partial Recess Mount AC (SKU: G520826G101) delivers 8,000 BTU/Hr (2,300W nominal) of cooling for outdoor industrial enclosures. This unit operates on a 208–230V dual A-B power feed with a +/- 10% voltage tolerance, ensuring reliable performance in fluctuating power conditions. Designed for partial recess mounting, it integrates into cabinets while maintaining a compact footprint. The SpectraCool G52 includes a 2-way water valve with actuator and 1"/25 mm pipe connections, supporting flexible installation with back, top, or bottom piping configurations. Its filterless design eliminates maintenance-intensive filters, preventing clogging in dusty or dirty environments where traditional cooling solutions fail. This US-manufactured unit is ideal for telecommunications shelters, outdoor control panels, and industrial automation systems requiring consistent thermal management to protect sensitive electronics. The robust construction and efficient cooling capacity ensure dependable operation in harsh outdoor conditions.
  • Attractive industrial design with minimal use of visible fasteners
  • Advanced Corrosion Protection Level 1 (ACP L1) 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
  • Advanced Corrosion Protection Level 2 (ACP L2) Protection Includes: Everything that was coated in ACP L1, 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
  • 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
  • Dust-resistant condenser coil allows the unit to be run filterless in most indoor applications
  • Dual condenser-side air movers for performance redundancy on G52 and G57 models

Specifications

Ambient Temperature
40 Deg C
Ambient Temperature
-40-131 °F
Application
Controls and Drives;Power Distribution
Btu Rating
8,000
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Connection Type
208-230V dual A-B power feed
Connection Type
Dual A-B Power Feed
Corrosion Resistant
No
Depth
296 mm
Depth
11.66 in
Finish
Powder Coated
Frequency
50/60 Hz
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
1,338 mm
Height
52.69 in
Material
Steel
Material
Mild Steel
Max Current
7 A
Mounting
Side wall
Mounting Type
Partial recess
Mounting Type
Partial Recess Mount
NEMA Rating
4 Watertight
Nominal Capacity Btu/h
8,000 Btu/h
Nominal Capacity Watts
2,300 W
Nominal Voltage
230 V
Number Of Phases
1
Operating Temperature
-40-55 °C
Operating Temperature
-40-55
Operating Temperature
-40-131 °F
Outdoor Installation
Yes
Phase
1
Phase
1 Ph
Product Family
SpectraCool
Protection Rating
NEMA Type 4
Refrigerant
R513A
Remote Access Control
No
Series
SpectraCool G52
Size
8000 BTU
Thickness
20 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
200-250 V
Voltage Rating
230/208-230 V
Voltage Rating
230 V
Weight
58.1 kg
Weight
165 lb
Width
17.12 in
Width
435 mm
Package Dimensions (L x W x H)
19 IN x 16 IN x 55 IN
Package Dimensions (L x W x H)
48.26 cm x 40.64 cm x 139.7 cm
Package Weight (Imperial)
165.000 L
Package Weight (Metric)
74.844 kg
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Frequently Asked Questions

What is the nominal cooling capacity of the G520826G101?

The nVent SpectraCool G520826G101 has a nominal cooling capacity of 8000 BTU/Hr, equivalent to 2300 Watts.

What is the required supply voltage for this unit?

This unit operates on a 208-230V dual A-B power feed.

What type of mounting does the G520826G101 support?

The G520826G101 is designed for partial recess mounting.

Does this unit require air filters?

No, the nVent SpectraCool G520826G101 features a filterless design, reducing maintenance needs in dusty environments.

What are the water connection specifications?

It includes a 2-way water valve with actuator and supports 1"/25 mm pipe connections at the back, top, or bottom.

What is the operating range for the voltage?

The operating range for the voltage is +/- 10% of the rated voltage.

How to Install the G520826G101 Air Conditioner

This guide provides step-by-step instructions for installing and configuring the G520826G101 air conditioner, ensuring proper functionality and safety.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Gasket kit, Wire connectors

  1. Inspect the air conditioner

    Check the air conditioner for any visible damage and ensure it is functioning correctly before proceeding with the installation.

  2. Install mounting gaskets

    Use the gasket kit provided with the unit to install gaskets on 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 installed gaskets. Avoid dragging the unit to prevent tearing the gaskets.

  4. Wire the air conditioner

    Refer to the nameplate for electrical requirements and wire the unit to a properly grounded power supply using copper conductors. Ensure the circuit is fused appropriately.

  5. Connect the thermostat

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

  6. Set the thermostat

    Adjust the thermostat to the desired cabinet temperature, ensuring it is set within the operational range specified in the manual.

  7. Power on the unit

    Allow the air conditioner to remain upright for at least five minutes before powering it on. After powering, verify that the evaporator blower starts running.

  8. Test functionality

    Run the air conditioner for five to ten minutes and check that the compressor operates correctly and that the condenser air temperature is warmer than the ambient temperature.

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.