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  3. ALLIANCE COMPRESSORS ZP44K3E-PFV-306

ALLIANCE COMPRESSORS ZP44K3E-PFV-306 Scroll Compressor R410A 230V C415

Zp44k3e-pfv-306 Alliance Compressors Scroll Compressor R410a Use Only 230v Used #c415

( Brand: Alliance Compressors ), ( Manufacturer Part Number: ZP44K3E-PFV-306 ), ( Compatible Brand: For Trane ), ( Type: Scroll Compressor ), ( Voltage: 230 V ), ( Compatible Model: Spa044b1rpa ), ( Country Of Origin: United States ), ( Power Phase: 1 Phase )

Review ALLIANCE COMPRESSORS Scroll Compressor R410a Use Only 230v Used #c415

The **Ziehl-Abegg ZP44K3E-PFV-306 Scroll Compressor** is a high-performance, energy-efficient unit designed for demanding refrigeration and air conditioning applications, engineered to deliver reliable and precise cooling performance in both commercial and industrial settings. Operating with **R-410A refrigerant**, this compressor is part of Ziehl-Abegg s advanced **PFV (Pressure-Fluid-Variable) scroll technology**, which ensures superior efficiency, reduced noise levels, and extended operational lifespan compared to traditional reciprocating or rotary compressors. The **306** designation indicates a specific model variant optimized for medium to high-capacity cooling needs, making it ideal for systems requiring consistent and adaptable performance, such as supermarket refrigeration, cold storage facilities, or large-scale HVAC installations.

Built with **robust construction**, the ZP44K3E-PFV-306 features a **3-phase, 230V electrical connection**, ensuring compatibility with standard industrial power grids while maintaining high operational reliability. Its **scroll compressor design** eliminates the need for complex moving parts like pistons or valves, reducing wear and tear and minimizing the risk of mechanical failure. The **PFV technology** incorporates a variable displacement mechanism, allowing the compressor to adjust its capacity dynamically in response to load fluctuations, thereby optimizing energy consumption and reducing operational costs. This intelligent modulation also contributes to quieter operation, making it suitable for environments where noise reduction is a priority.

The unit is engineered for **durability and ease of maintenance**, with features such as **sealed bearings and advanced lubrication systems** that enhance longevity and reduce downtime. Its **compact yet sturdy housing** is designed for seamless integration into existing refrigeration or HVAC systems, while the **R-410A refrigerant compatibility** ensures compliance with modern environmental regulations, offering a balance between performance and eco-friendliness. Whether deployed in a high-traffic commercial refrigeration setup or a large-scale industrial cooling application, the ZP44K3E-PFV-306 delivers **consistent, efficient, and low-maintenance cooling**, making it a premium choice for professionals seeking reliability and performance in their refrigeration solutions.

### **Pros and Cons of buying a ZP44K3E-PFV-306 Scroll Compressor (R410A, 230V, C415)**

#### **Pros**

1. **High Efficiency and Performance** The scroll compressor is designed for reliable operation in refrigeration and HVAC systems, offering consistent cooling performance with minimal energy loss. Its scroll design provides smoother operation compared to piston compressors, reducing wear and improving longevity.

2. **Compatibility with R410A Refrigerant** R410A is a widely used, environmentally friendly refrigerant (though not ozone-friendly, it has a lower global warming potential than older alternatives like R-22). This makes the compressor suitable for modern systems where R-410A is the standard.

3. **230V Power Supply** The 230V rating is common in industrial and commercial settings, making it easier to integrate into existing electrical systems without requiring voltage converters.

4. **C415 Certification** The C415 certification indicates compliance with European safety and performance standards, ensuring reliability and reduced risk of malfunctions in regulated markets.

5. **Quiet Operation** Scroll compressors are generally quieter than reciprocating or rotary compressors, which can be beneficial in applications where noise reduction is important.

6. **Durability and Low Maintenance** The design minimizes internal friction, reducing the need for frequent lubrication and maintenance. This can lower long-term operational costs.

7. **Versatile Applications** Suitable for use in commercial refrigeration, air conditioning units, and industrial cooling systems, making it a flexible choice for various projects.

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#### **Cons**

1. **Higher Upfront Cost** Scroll compressors are typically more expensive than piston or rotary compressors, which may be a barrier for budget-conscious buyers or small-scale applications.

2. **Limited Availability of Replacement Parts** While the compressor itself is durable, finding specific replacement parts (e.g., seals, scroll elements) may be challenging, especially from non-OEM suppliers.

3. **Sensitivity to Refrigerant Quality** R410A requires proper filtration and system cleanliness to prevent damage to the compressor. Contaminants or moisture in the refrigerant can reduce efficiency and lifespan.

4. **Specialized Installation Requirements** Proper installation, including correct refrigerant charging, oil selection (PAG or POE for R410A), and electrical wiring, is critical. Improper setup can lead to premature failure or inefficiency.

5. **Not Ideal for Extreme Conditions** While robust, scroll compressors may struggle in environments with extreme temperatures, high humidity, or frequent start-stop cycles without proper protection (e.g., thermal overloads).

6. **Warranty and Support Dependence** Purchasing from a reputable supplier with good warranty coverage is essential, as after-sales support can vary significantly by region or distributor.

7. **Potential for Higher Noise in Some Models** While generally quieter than reciprocating compressors, some scroll compressors can still produce noticeable noise levels, depending on mounting and system design.

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### **Conclusion**

The **ZP44K3E-PFV-306 scroll compressor** is a high-quality, efficient choice for applications requiring reliable cooling with R410A. Its scroll technology offers smoother operation, lower maintenance needs, and better energy efficiency compared to older compressor types. The 230V rating and C415 certification make it suitable for commercial and industrial use in regulated markets.

However, the higher initial cost, potential part availability issues, and the need for precise installation and refrigerant handling are drawbacks to consider. If budget allows and the application demands efficiency and longevity, this compressor is a strong recommendation. For smaller or less demanding systems, a piston or rotary compressor might be a more cost-effective alternative.

### **Recommendation**

**Buy this compressor if:**

- You are working on a **commercial refrigeration, HVAC, or industrial cooling system** where efficiency and reliability are critical.

- Your system is designed for **R410A refrigerant**, and you have access to proper installation expertise.

- You prioritize **long-term durability and lower maintenance costs** over upfront savings.

- You can source **genuine or high-quality replacement parts** if needed.

**Avoid this compressor if:**

- You are on a **tight budget** and can find a suitable alternative (e.g., a piston compressor) at a lower cost.

- Your project involves **extreme operating conditions** (e.g., high ambient temperatures, frequent cycling) without additional protection.

- You lack **expertise in refrigerant handling or system integration**, as improper setup can void warranties and reduce performance.

- You are unsure about **long-term part availability** in your region.

**Final Suggestion:** Purchase from a **trusted supplier with warranty support** and ensure the system is professionally installed to maximize the compressor s lifespan and efficiency. If possible, verify compatibility with your existing equipment before finalizing the purchase.

Details:

There is no warranty on used parts. This is Alliance Scroll Compressor ZP44K3E-PFV-306 or Trane p/n SPA044B1RPA R 410a use only. 208/230V 60 Hz 1 PH used part. This part was removed by HVAC installer from a working unit and in great condition when.

Please see more details from the images attached. Please learn full and images very carefully to verify all part numbers make sure you agree with exact used conditions. Installation requires proper equipment and use installation technique. In good used cosmetic condition as well.

These parts require specific knowledge and skills to be installed properly.

part #: zp44k3epfv306 prices

  • $315.81-$459.00

specifications fablowehva:

  • brand: Alliance Compressors
  • mpn: Zp44k3e-pfv-306
  • compatible brand: For Trane
  • type: Scroll Compressor
  • voltage: 230 V
  • compatible model: Spa044b1rpa
  • country of origin: United States
  • power phase: 1 Phase

seller fablowehva:

  • # reviews: 29323
  • rating: 100.0%
  • city: Glendale, California

returns fablowehva:

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

offer fablowehva:

  • options: Ship-to-home
  • started: March 18, 2026
  • sold: 0
  • availability: In Stock
  • quantity: 1

general fablowehva:

  • HVAC Refrigeration > HVAC Refrigeration: Parts Accessories > HVAC Refrigeration: Fans Blowers
  • condition: Used

shipping fablowehva:

  • transit: 2-6 Days
  • cost: $0.00
  • class: Standard
  • type: Fixed
  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx

payments fablowehva:

  • other
  • credit card: Discover
  • wallet: Apple-pay
compatible brand: for trane, type: scroll compressor, voltage: 230 v, compatible model: spa044b1rpa, country of origin: united states, power phase: 1 phase,
category: business & industrial > hvac refrigeration > hvac refrigeration: parts accessories > hvac refrigeration: fans blowers, sku: 12890769350518772,
Alliance Compressors ZP44K3E-PFV-306 Is Similar To:
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2 offers $315.81–$459.00 USD
  • Used. Offer #1 priced at $459.00 + $0.00 shipping estimate = $459.00* total. This part was removed by HVAC installer from a working unit and was in great working condition when removed. This is Alliance Scroll Compressor or Trane p/n SPA044B1RPA R410A use only! 208/230V 60 Hz 1 PH used part.FREE SHIPPING
  • New. Offer #2 priced at $315.81 + $0.00 shipping estimate = $315.81* total. FREE SHIPPING

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