nVent CR230216G015 - ProAir Harsh Environment Indoor/Outdoor 4X CR23, 1600BTU 115V, Brushed, SS304
nVent

CR230216G015

UPC: 783510321598


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The **nVent ProAir Harsh Environment Indoor/Outdoor Air Conditioner (SKU: CR230216G015)** delivers reliable thermal management for critical components exposed to corrosive, wet, or dust-laden environments. Designed for industrial and commercial applications where standard cooling units would fail, this 1600BTU air conditioner operates at 115V with a frequency of 50/60Hz and draws 4.1/4.5A, ensuring compatibility with global power standards. Constructed from **304 stainless steel**, the ProAir unit resists corrosion, salt spray, and chemical exposure, making it ideal for outdoor enclosures, control panels, and sensitive electronics in marine, oil & gas, manufacturing, and wastewater treatment facilities. Engineered for **harsh environments**, the ProAir air conditioner features a **hinged door** for rapid service access, reducing downtime during maintenance. Its **smooth, seamless surface** minimizes dirt accumulation and simplifies cleaning, while the optional hood provides additional protection against splashed water and debris. With **few fasteners**, the unit simplifies installation and reduces the risk of corrosion points, ensuring long-term durability in extreme conditions. **Key Applications & Industries:** - **Outdoor enclosures** for telecommunications, traffic control, and security systems - **Industrial control panels** in chemical processing, pulp & paper, and mining - **Marine environments** for navigation, lighting, and instrumentation cooling - **Wastewater treatment plants** where humidity and corrosive gases are prevalent - **Oil & gas facilities** requiring NEMA 4X-rated protection for hazardous locations **Why Choose nVent for Harsh Environment Cooling?** As a trusted manufacturer of thermal management solutions, nVent (formerly part of Pentair Thermal Management) combines decades of expertise with rigorous testing to ensure reliability in the most demanding conditions. The ProAir series is **UL-listed and CSA-certified**, meeting international safety and performance standards. Professionals select nVent for its **engineered durability, compliance with industry regulations, and ease of integration** into existing systems. Whether protecting PLCs in a coastal refinery or sensors in a food processing plant, the ProAir air conditioner provides **consistent cooling with minimal maintenance**, reducing operational risks and extending equipment lifespan. **Installation & Performance Considerations:** The ProAir unit is designed for **wall-mount or ductable configurations**, allowing flexibility in tight spaces. Its **compact footprint** (4X CR23 form factor) fits standard NEMA 4X enclosures, while the **high-efficiency compressor** ensures stable temperatures even in fluctuating ambient conditions. For optimal performance, professionals recommend: - **Proper sealing** of mounting surfaces to prevent moisture ingress - **Periodic inspection** of the hinged door and fasteners for corrosion - **Use of the optional hood** in high-splash environments - **Compliance with local electrical codes** (e.g., NEC, IEC) With a **US-made** pedigree and global distribution, the nVent ProAir Harsh Environment Air Conditioner is the **preferred choice** for engineers and facility managers who demand **uncompromising protection** for their most sensitive equipment. Trusted by industries where failure is not an option, this air conditioner delivers **peace of mind alongside precise thermal control**—ensuring your critical systems operate flawlessly, regardless of the environment.
  • Easy maintenance: hinged front cover allows quick access to all components; condenser coil can be cleaned while unit is still mounted to the cabinet
  • Smooth surface with minimal use of visible fasteners
  • Cleanable reusable aluminum mesh filter protects coils for maximum cooling performance
  • R134a, R513A or R407C Refrigerant
  • Models for 115, 230 and 460 single phase VAC power input
  • Operating temperature range from -40 F/-40 C to 131 F/55 C (with optional low-ambient package)
  • Reliable mechanical thermostat located behind the filter of the unit
  • Robust reciprocating compressor
  • Low-carbon mild-steel sheet-metal cover for rugged factory and outdoor environments
  • High-performance fans and blowers designed for densely packed enclosures

Specifications

Amperage Rating
4 A
Application
Controls and Drives; Hygienic Environments; Power Distribution; Corrosive Environments
Application
Controls and Drives;Corrosive Environments;Hygienic Environments;Power Distribution
Btu Rating
1,600
Color
Unpainted
Color
Brushed
Current Rating
4.1/4.5A
Depth
8.75 in
Depth
222 mm
Finish
Brushed #3
Frequency
50/60Hz
Frequency Rating
50/60 Hz
Frequency Rating, Maximum
60 Hz
Frequency Rating, Minimum
50 Hz
Height
584 mm
Height
23 IN
Housing Material
Stainless Steel
Material
Stainless Steel 304
Material
SS304
Max Current
4 A
Mechanical Advantage
Stainless steel optional
Model
Surface Mounted
NEMA Rating
4X Watertight, corrosion-resistant
Nominal Capacity Btu/h
1,600 Btu/h
Nominal Capacity Watts
469 W
Nominal Voltage
115 V
Number Of Phases
1
Operating Temperature
-40-55 °C
Operating Temperature
-40-131
Operating Temperature
-40-55
Operating Temperature
131 deg F
Power
469 W
Product Family
ProAir
Protection Rating
NEMA Type 4X
Remote Access Control
No
Series
ProAir Harsh Environment
Size
4X CR23
Thickness
1.21 mm
Thickness
18 ga
Thickness
51.40mm (2.024")
Type
Air Conditioners
Voltage AC
100-120 V
Voltage Rating
115 VAC
Voltage Rating
115V
Weight
26 kg
Weight
51 lb
Width
254 mm
Width
10 IN
Package Dimensions (L x W x H)
15.2 IN x 12.5 IN x 26.4 IN
Package Dimensions (L x W x H)
38.608 cm x 31.75 cm x 67.056 cm
Package Weight (Imperial)
51.000 L
Package Weight (Metric)
23.134 kg
ProAir Harsh Environment Outdoor with Crsn 3R CR23, 1600BTU 115V, Brushed, SS304

CR230216G007

ProAir Harsh Environment Outdoor with Crsn 3R CR23, 1600BTU 115V, Brushed, SS304
ProAir Harsh Environment Outdoor with Cntr 3R CR23, 1600BTU 115V, Brushed, SS304

CR230216G017

ProAir Harsh Environment Outdoor with Cntr 3R CR23, 1600BTU 115V, Brushed, SS304
ProAir Harsh Environment Indoor/Outdoor 4X CR23, 1600BTU 230V, Brushed, SS304

CR230226G014

ProAir Harsh Environment Indoor/Outdoor 4X CR23, 1600BTU 230V, Brushed, SS304
ProAir Harsh Environment Outdoor with Cntr 3R CR23, 1600BTU 230V, Brushed, SS304

CR230226G016

ProAir Harsh Environment Outdoor with Cntr 3R CR23, 1600BTU 230V, Brushed, SS304
ProAir Harsh Environment Outdoor 3R CR29, 2700BTU 115V, Brushed, SS304

CR290216G013

ProAir Harsh Environment Outdoor 3R CR29, 2700BTU 115V, Brushed, SS304
SpectraCool Narrow Indoor/Outdoor AC, 2000BTU 115V, Brushed, SS304

N210216G051

SpectraCool Narrow Indoor/Outdoor AC, 2000BTU 115V, Brushed, SS304
T-Series Compact Outdoor with Heat T20, 2000BTU 115V, Brushed, SS304

T200216G157

T-Series Compact Outdoor with Heat T20, 2000BTU 115V, Brushed, SS304
T-Series Compact Outdoor T20, 2000BTU 115V, Brushed, SS304

T200216G155

T-Series Compact Outdoor T20, 2000BTU 115V, Brushed, SS304
ProAir Harsh Environment Indoor/Outdoor 4X CR29, 2700BTU 115V, Brushed, SS304

CR290216G036

ProAir Harsh Environment Indoor/Outdoor 4X CR29, 2700BTU 115V, Brushed, SS304
ProAir Harsh Environment Outdoor with Crsn 3R CR23, 1600BTU 230V, Brushed, SS304

CR230226G009

ProAir Harsh Environment Outdoor with Crsn 3R CR23, 1600BTU 230V, Brushed, SS304
Extreme Envrs Air Conditioner, 22.29x10.23x13.64, 2300BTU 115V ACP L2, SS304

X230216G370

Extreme Envrs Air Conditioner, 22.29x10.23x13.64, 2300BTU 115V ACP L2, SS304
SpectraCool Narrow Indoor/Outdoor AC with Heat, 4000BTU 115V, Brushed, SS304

N280416G151

SpectraCool Narrow Indoor/Outdoor AC with Heat, 4000BTU 115V, Brushed, SS304

How to Install the CR230226G002 Air Conditioner

This guide provides step-by-step instructions for the installation and initial setup of the CR230226G002 air conditioner, ensuring proper mounting, wiring, and configuration.

Estimated time: 45m

Tools needed:

Screwdriver, Wrench, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Washers, Gasket kit

  1. Inspect the air conditioner

    Check for any visible damage and verify functionality by connecting the power cord to a properly grounded power supply. Ensure the unit operates without excessive noise or vibration for 5-10 minutes.

  2. Prepare the mounting area

    Using the cutout dimensions provided in the manual, prepare the air 'IN' and 'OUT' openings and the mounting bolt hole pattern on the enclosure.

  3. Install gaskets

    Apply the gaskets from the mounting gasket kit to the rear of the air conditioner, ensuring proper placement as indicated in the manual.

  4. Mount the air conditioner

    Secure the air conditioner to the enclosure using the provided mounting bolts and washers. Start bolts by hand to avoid cross-threading, then tighten with a wrench.

  5. Connect the power supply

    Refer to the nameplate for electrical requirements and connect the power cord to a properly grounded power supply. Ensure the circuit is fused with a slow-blow or HACR circuit breaker.

  6. Adjust the temperature controller

    If equipped with an automatic temperature controller, verify that it is preset for standard operation. If adjustments are needed, disconnect power, access the controller, and adjust the set point as required.

  7. Calibrate the system

    After installation, allow the unit to remain upright for at least 5 minutes before starting. Turn on the unit and monitor for proper operation, ensuring all fans and the compressor are functioning.

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.