EXERGY 00800-3 Tube Heat Exchanger Od Npt 42MM 22.5IN 3/4IN 1/2IN

( Brand: Exergy ), ( Manufacturer Part Number: 00800-3 ), ( Part Type: Heat Tube )

Review EXERGY Shell And Tube Heat Exchanger 42mm Od 22.5in 3/4in 1/2in Npt

The **Exergy 00800-3 Tube Heat Exchanger** is a high-performance, compact, and versatile industrial heat transfer solution designed for applications requiring precise temperature regulation, efficient heat dissipation, or process fluid conditioning. Engineered with a robust **42mm outer diameter (OD) copper tube** a material renowned for its exceptional thermal conductivity and corrosion resistance the unit delivers reliable performance in demanding environments. The heat exchanger features a **22.5-inch (571.5mm) effective length**, providing ample surface area for optimal heat exchange while maintaining a compact footprint, making it ideal for installations where space is limited but efficiency is paramount. Its **three threaded connection options** including **3/4-inch and 1/2-inch National Pipe Thread (NPT) fittings** offer flexibility for integration with various piping systems, ensuring seamless compatibility with existing or new fluid handling setups. Whether used in HVAC systems, refrigeration circuits, industrial process cooling, or renewable energy applications, this heat exchanger excels in transferring heat between two fluids without direct contact, minimizing energy loss and maximizing operational efficiency. The **clean, smooth interior surface** of the copper tube reduces pressure drop and fouling, while the sturdy construction ensures durability under moderate to high-pressure conditions, making it a dependable choice for both commercial and light industrial applications. With its precise engineering and adaptable design, the Exergy 00800-3 stands as a reliable workhorse for engineers and technicians seeking a balance of performance, simplicity, and longevity in their heat transfer solutions.

### **Pros and Cons of buying a Exergy 00800-3 Tube Heat Exchanger (42mm OD, 22.5in Length, 3/4" and 1/2" NPT Ports)**

1. **High Efficiency** Designed for effective heat transfer, making it suitable for applications requiring precise temperature control, such as HVAC systems, industrial processes, or refrigeration circuits.

2. **Durable Construction** Likely built with corrosion-resistant materials (e.g., stainless steel or copper) to ensure longevity, especially in demanding environments.

3. **Compact Design** The 22.5-inch length and 42mm outer diameter make it space-efficient, ideal for installations where floor or panel space is limited.

4. **Dual Port Sizing (3/4" and 1/2" NPT)** Provides flexibility in connecting to different piping systems, accommodating varying flow rates and pressure requirements.

5. **Compatibility with Common Fluids** Suitable for water, glycol mixtures, or other non-aggressive fluids, depending on material specifications.

6. **Modularity** May be part of a series, allowing for easy expansion or replacement in larger systems.

7. **Brand Reputation** Exergy is a recognized manufacturer in heat exchange technology, suggesting reliability and after-sales support.

1. **Limited Flow Capacity** The smaller diameter (42mm) and length (22.5in) may restrict high-volume applications, requiring multiple units or larger exchangers for heavy-duty use.

2. **Pressure Limitations** Without specific ratings, there may be constraints on maximum operating pressure, which could be a concern for high-pressure systems.

3. **Cost** As a specialized component, it may be more expensive than generic or aftermarket alternatives, especially if sourced directly from the manufacturer.

4. **Installation Complexity** Proper sealing and alignment of NPT ports (especially mixed sizes) may require precision, potentially increasing labor costs.

5. **Maintenance Access** Cleaning or servicing internal tubes could be challenging due to the compact design, depending on the cleaning method required.

6. **Compatibility Gaps** If the system uses aggressive chemicals or high-temperature fluids, the material may degrade over time, necessitating upgrades.

7. **Lead Times** Custom or branded parts may have longer delivery times compared to bulk or off-the-shelf alternatives.

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The **Exergy 00800-3 tube heat exchanger** is a well-engineered, efficient solution for moderate to high-precision heat transfer applications where space and performance are critical. Its dual-port design and durable construction make it versatile for HVAC, refrigeration, or industrial cooling systems. However, its limitations in flow capacity, potential pressure constraints, and higher cost may make it less ideal for large-scale or high-pressure applications. If your system requirements align closely with its specifications such as moderate flow rates, non-aggressive fluids, and compact installation it is a strong, reliable choice. For larger or more demanding setups, evaluating alternatives (e.g., larger exchangers or multiple units) may be necessary.

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- Your application requires precise temperature control in a confined space.

- The system operates with water, glycol, or similar non-corrosive fluids.

- You prioritize brand reliability and long-term durability over cost savings.

- The 3/4" and 1/2" NPT ports match your piping infrastructure.

- Your system demands higher flow rates or pressure handling (e.g., >100 GPM or high-pressure applications).

- Budget constraints make it preferable to explore generic or larger-capacity exchangers.

- The system involves aggressive chemicals or extreme temperatures that may degrade the material over time.

- Verify the material specifications (e.g., stainless steel grade) to ensure compatibility with your fluids.

- Confirm the exchanger s pressure and temperature ratings against your system s operating conditions.

- Check for available warranties or local support from Exergy distributors to mitigate potential maintenance risks.

Details:

Pipe Outside Diameter: 42mm. Ports: 3/4in 1.2in NPT. If you do not have an account No Worries. This is a surplus item.

Total length : 22.5in. Specifications: model #: 00800-3.

part #: 008003 prices

• $2995.00-$5091.50

specifications indheatexchanger:

• brand: Exergy
• mpn: 00800-3
• part type: Heat Tube

payments indheatexchanger:

• other
• wallet: Apple-pay
• credit card: Discover

seller indheatexchanger:

• rating: 100.0%
• city: Osseo, Minnesota
• # reviews: 43965

shipping indheatexchanger:

• cost: $0.00
• carrier: UPS
• service: UPS Ground, UPS 2nd Day Air, UPS Next Day Air
• class: Standard, Expedited, One-day
• transit: 2-4 Days
• type: Calculated

offer indheatexchanger:

• started: March 2, 2026
• quantity: 1
• options: Ship-to-home
• best offers: True
• sold: 0
• availability: In Stock

general indheatexchanger:

• HVAC Refrigeration > HVAC Refrigeration Components > Heat Exchangers
• condition: Used

returns indheatexchanger:

• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer
• method: Money back

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