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Overview
- Heat is removed from the system by means of the water cooling the refrigerant; no external air movers or condenser coils to get clogged
- Attractive industrial design with minimal use of visible fasteners
- R513A or R134a refrigerant
- Models for 115 and 230 VAC power input
- Operating temperature range from 50 F/10 C to 125 F/52 C
- Maximum water usage of 2 GPM at 90 F water intake temperature
- Reliable mechanical thermostat located behind the front panel of the unit
- Low-carbon mild-steel sheet-metal cover for rugged factory and outdoor environments
- Easy-mount flanges for simple installation
- Every unit functionally tested before shipping
Specifications
Application | Hazardous Environments; Power Distribution; Controls and Drives; Arc Flash Safety; Hygienic Environments; Corrosive Environments |
Color | Light Gray |
Color | Lt Gray |
Color Code | RAL 7035 |
Depth | 260 mm |
Depth | 10.25 in |
Finish | Powder Coated |
Height | 43.31 in |
Height | 1,100 mm |
Material | Steel |
Material | Mild Steel |
Max Current | 13 A |
Mechanical Advantage | Stainless steel optional |
Mounting Type | Indoor/Outdoor |
Mounting Type | Easy-mount flanges |
NEMA Rating | 12 Indoor, dust-resistant |
Nominal Capacity Btu/h | 8,500 Btu/h |
Nominal Capacity Watts | 2,490 W |
Nominal Voltage | 115 V |
Operating Temperature | 50-131 °F |
Operating Temperature | 10-55 °C |
Product Family | ProAir |
Protection Rating | NEMA Type 12 |
Series | CR43WC |
Size | 8500BTU |
Thickness | 1.52 mm |
Thickness | 16 ga |
Type | Heat Exchangers |
Voltage AC | 100-120 V |
Voltage Rating | 115 V |
Weight | 39 kg |
Weight | 137 lb |
Width | 400 mm |
Width | 15.75 in |
Package Dimensions (L x W x H) | 18 IN x 14 IN x 45 IN |
Package Dimensions (L x W x H) | 45.72 cm x 35.56 cm x 114.3 cm |
Package Weight (Imperial) | 137.000 L |
Package Weight (Metric) | 62.143 kg |
How to Install the CR430826GW008 Water-Cooled Air Conditioner
This guide provides step-by-step instructions for installing the CR430826GW008 water-cooled air conditioner, ensuring proper mounting, wiring, and initial setup.
Estimated time: 45m
Tools needed:
Screwdriver, Wrench or ratchet driver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Gasket kit, Water inlet and outlet fittings, Sealant
- Inspect the air conditioner
Check for any visible damage and verify functionality before mounting. Ensure the unit is upright for at least five minutes before operation.
- Prepare the enclosure
Using the cutout dimensions provided, prepare the air 'IN' and air 'OUT' openings and the mounting bolt hole pattern on the enclosure.
- Install gaskets
Use the gasket kit to install gaskets on the air conditioner in the locations specified in the manual.
- Mount the air conditioner
Secure the air conditioner to the enclosure using the provided mounting bolts and screws. Use EZ-mount tabs to hold the unit in place while mounting.
- Connect water supply
Connect the water inlet and outlet fittings to a clean, pressurized water supply. Ensure all connections are secure and use sealant to prevent leaks.
- Connect power supply
Refer to the nameplate for electrical requirements and connect the power cord to a properly grounded power supply. Avoid using an extension cord.
- Test the air conditioner
Operate the air conditioner for 5 to 10 minutes to ensure there are no excessive noises or vibrations. Verify that the evaporator blower and compressor are functioning properly.
- Adjust thermostat settings
Remove the front cover and use a screwdriver to adjust the thermostat to the desired temperature setting.
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.