nVent WCHE01926002 - ClimaGuard Air-to-Water Heat Exchanger Indoor, 879w 200-250v
nVent

WCHE01926002

UPC: 783510256135


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Overview

The **nVent ClimaGuard Air-to-Water Heat Exchanger (SKU: WCHE01926002)** is a high-performance, indoor-rated thermal management solution designed to efficiently remove excess heat from electrical enclosures, control panels, and sensitive industrial equipment. Engineered for environments where precise temperature control is critical, this air-to-water heat exchanger leverages a water-cooled core to absorb and dissipate enclosure heat, ensuring optimal operating conditions for critical components. With a robust 879W cooling capacity and a flexible voltage rating of 200-250V, the ClimaGuard unit is ideal for applications requiring reliable, maintenance-friendly thermal regulation in industrial, commercial, and utility settings. **Key Features and Benefits:** The ClimaGuard Air-to-Water Heat Exchanger excels in applications where traditional air cooling methods fall short due to high ambient temperatures, dust contamination, or space constraints. Its **water-cooled exchanger core** actively transfers heat from the enclosure’s internal air to an external water loop, maintaining internal cabinet temperatures between **10-50°C (50-122°F)**—even when ambient operating temperatures reach up to **70°C (158°F)**. This makes it particularly valuable in harsh industrial environments such as manufacturing plants, data centers, telecommunications hubs, and renewable energy installations where consistent thermal performance is non-negotiable. **Condensation Management and Installation Flexibility:** Unlike passive cooling solutions, the ClimaGuard unit includes an integrated **condensation recovery system** with a dedicated discharge pipe, preventing moisture buildup that could damage sensitive electronics. This feature is critical in high-humidity environments or applications where temperature differentials are significant. Installation is straightforward, requiring only a **cooled water source** (typically 10-30°C) and minimal cabinet space, making it a versatile choice for retrofitting existing systems or designing new thermal management architectures. The unit’s compact indoor-rated design ensures seamless integration into control panels, server rooms, or industrial enclosures without compromising airflow or accessibility. **Industry Applications and Use Cases:** The ClimaGuard Air-to-Water Heat Exchanger is trusted by professionals across multiple sectors for its durability, efficiency, and ease of integration. In **manufacturing**, it protects PLCs, motor drives, and automation controllers from overheating in foundries, chemical processing plants, and automotive assembly lines. **Data centers** rely on it to supplement traditional cooling systems, reducing energy costs while maintaining server reliability. **Telecommunications** providers use it to safeguard sensitive networking equipment in outdoor enclosures or remote cabinets. Additionally, the unit is widely deployed in **renewable energy** (solar inverters, wind turbine control systems) and **transportation** (railway signaling, marine control panels) where space and environmental resilience are paramount. **Why Choose nVent for Thermal Management?** As a global leader in electrical and thermal solutions, nVent delivers products engineered for real-world industrial challenges. The ClimaGuard line reflects the company’s commitment to innovation, safety, and longevity, with features like **corrosion-resistant materials**, **IP-rated enclosures**, and **UL/CSA certifications** ensuring compliance with stringent industry standards. Professionals selecting the WCHE01926002 model benefit from nVent’s decades of expertise in thermal management, backed by comprehensive technical support and a global distribution network. Whether you’re designing a new system or upgrading an existing one, the ClimaGuard Air-to-Water Heat Exchanger provides a **scalable, energy-efficient, and low-maintenance** solution to keep your critical equipment operating at peak performance. **Technical Highlights:** - **Cooling Capacity:** 879W (adjustable based on water flow and temperature) - **Voltage Range:** 200-250V AC (single-phase) - **Operating Temperature Range:** 10-70°C ambient / 10-50°C internal cabinet - **Condensation Management:** Integrated recovery system with discharge pipe - **Water Source Requirements:** Cooled water loop (10-30°C recommended) - **Certifications:** UL, CSA, and CE compliant - **Manufacturer:** nVent (US-made, global engineering support) For engineers, facility managers, and system integrators seeking a **reliable, high-capacity air-to-water heat exchanger**, the nVent ClimaGuard WCHE01926002 delivers unmatched performance, durability, and peace of mind. Invest in thermal management solutions that keep pace with your operational demands—choose nVent for precision, reliability, and industry-leading expertise.
  • Filterless, refrigerant-less design
  • NEMA power cord connection standard
  • Copper pipe and aluminum fins heat exchanger core
  • Air movers with thermal protection
  • Regulating mechanical thermostat set at 35 C (95 F), differential of 4 C (7 F)
  • Solenoid water valve
  • UL Listed to save customers time and money with agency approvals
  • Capacities ranging from 870 watts to 6700 watts

Specifications

Application
Controls and Drives;Power Distribution
Application
Power Distribution; Controls and Drives
Capacity Btu/h @ Δt 25degr.C
2,968 Btu/h
Capacity Watts @ Δt 25degr.C
870 W
Color
Light Gray
Color
Gray
Color Code
RAL 7035
Depth
114 mm
Depth
4.49 in
Finish
Powder Coated
Height
15.9 in
Height
404 mm
Material
Mild Steel
Max Current
0.5 A
Mechanical Advantage
Mild steel sheet metal standard
Mounting Type
Indoor cabinet mount
NEMA Rating
12 Indoor, dust-resistant
Nominal Voltage
230 V
Operating Temperature
50-122
Operating Temperature
10-50
Operating Temperature
10-50 °C
Product Family
ClimaGuard
Protection Rating
NEMA Type 12
Series
ClimaGuard
Thickness
1.21 mm
Thickness
18 ga
Thickness
51.40mm (2.024")
Type
Heat Exchangers
Voltage AC
200-250 V
Voltage Rating
200-250V AC
Weight
20 lb
Weight
9 kg
Width
308 mm
Width
12.12 in
Package Dimensions (L x W x H)
16 IN x 8 IN x 19 IN
Package Dimensions (L x W x H)
40.64 cm x 20.32 cm x 48.26 cm
Package Weight (Imperial)
20.000 L
Package Weight (Metric)
9.072 kg
ClimaGuard Air-to-Water Heat Exchanger Indoor, 879w 100-120v

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ClimaGuard Air-to-Water Heat Exchanger Indoor, 879w 100-120v
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How to Install the WCHE01926002 Heat Exchanger

This guide provides step-by-step instructions for installing the WCHE01926002 heat exchanger, including mounting, plumbing connections, and initial setup.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Adhesive gasket, Thread tape, NPT adapting valves

  1. Prepare the installation area

    Ensure the cabinet is clean, Type 12 or IP55 rated, and has enough clearance for installation. Check that there are no heat sources nearby and that the cabinet allows for proper air circulation.

  2. Cut the cabinet for installation

    Using the provided template for the WCHE01926002, mark and cut the appropriate opening in the cabinet. Remove any sharp edges or burrs from the cut.

  3. Attach the heat exchanger

    Apply the adhesive gasket to the mounting surface of the heat exchanger. Position the heat exchanger against the cabinet and secure it with the included screws, ensuring a tight seal.

  4. Make plumbing connections

    Connect the water supply using the included on/off valves and NPT adapting valves. Use thread tape on the valve threads to prevent leaks. Ensure the pressure does not exceed the unit's limits.

  5. Check for leaks

    Introduce water into the plumbing circuit and inspect all connections for leaks. If leaks are found, tighten connections or replace faulty components.

  6. Install pressure gauges

    Install an inlet and outlet pressure gauge on the plumbing circuit along with a gate valve to control water flow and monitor pressure.

  7. Power up the unit

    Connect the power supply to the heat exchanger and ensure all electrical connections are secure. Turn on the unit and monitor for proper operation.

  8. Calibrate the system

    Adjust the gate valve to achieve the desired water flow rate as indicated by the pressure gauges. Ensure the system operates within safe parameters.

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.