COPELAND Scroll Compressor ZR46K3-TF5-4 TON-208-230V-3PH-R-22/R407C-AC

( Brand: Copeland ), ( Manufacturer Part Number: ZR46K3-TF5 ), ( Model: COPELAND ZR46K3-TF5 ), ( Compressor Type: Scroll ), ( Power Source: Corded Electric ), ( Refrigerant: R-22, R-407c ), ( Color: Black ), ( Material: Steel ), ( Item Depth: 9.5 X 9.5 Inches Base ), ( Power Phase: 3 Phase ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Type: Air Conditioning And Heat Pump Duty ), ( Tonnage: 46, 000 To 48, 000 Btuh ), ( Unit Type: Unit ), ( Capacity: 4 Ton ), ( Energy Efficiency Ratio: Eer ), ( Voltage: 208/230 V ), ( Item Height: 18.25 Inches ), ( Country Of Origin: United States )

Review COPELAND New Scroll Compressor Ton-208-230v-3ph-r-22/r407c-ac Duty

The **Copeland ZR46K3-TF5** is a high-performance, semi-hermetic scroll compressor designed for demanding commercial and industrial refrigeration applications, offering unmatched efficiency, reliability, and versatility in air conditioning and refrigeration systems. Engineered by Emerson Climate Technologies, this 4-ton (14.0 kW) compressor operates seamlessly within a voltage range of **208-230V, three-phase, 60Hz**, making it ideal for medium to large-scale HVAC systems, supermarket refrigeration, data centers, and industrial cooling applications. The **R-407C refrigerant compatibility** ensures broad applicability across existing systems, while its robust construction and advanced scroll technology deliver superior energy efficiency and reduced operational costs.

At the heart of the ZR46K3-TF5 is Copeland s proprietary **variable displacement scroll mechanism**, which provides smooth, vibration-free operation and extended component life by minimizing wear and tear. The compressor features a **rotary valve** for precise refrigerant flow control, optimizing performance across varying load conditions while maintaining consistent cooling capacity. Its **semi-hermetic design** enhances safety by containing the refrigerant within a sealed unit, reducing the risk of leaks and contamination, while the **oil-injected system** ensures optimal lubrication for all moving parts, enhancing durability and reducing maintenance requirements.

Built to withstand rigorous operational demands, the ZR46K3-TF5 incorporates **high-strength materials and precision-engineered components**, including a **cast iron cylinder block** and **forged crankshaft**, which together contribute to exceptional durability and resistance to thermal stress. The compressor s **integrated thermal protection** includes overheat and overload safeguards, preventing damage from excessive heat or electrical surges, while its **low-noise operation** (typically under 70 dB) makes it suitable for environments where acoustic comfort is a priority. The unit s **compact yet robust design** allows for easy installation in tight spaces, and its **standardized mounting dimensions** ensure compatibility with a wide range of system configurations.

For enhanced system integration, the ZR46K3-TF5 is equipped with **multiple control options**, including **electronic expansion valve (EXV) compatibility**, **capacity control via hot-gas bypass or electronic modulation**, and **remote sensing capabilities** for precise temperature management. The compressor s **high-efficiency motor** operates at optimal efficiency across its full load range, reducing energy consumption by up to **20-30%** compared to traditional reciprocating compressors, making it a cost-effective choice for facilities seeking to minimize operational expenditures. Additionally, its **low global warming potential (GWP) refrigerant compatibility** aligns with modern environmental regulations, supporting sustainability initiatives while maintaining high performance.

Whether deployed in a **supermarket refrigeration system**, a **large commercial building s HVAC setup**, or an **industrial process cooling application**, the Copeland ZR46K3-TF5 delivers **reliable, high-capacity cooling** with minimal maintenance. Its **long service life**, **superior energy efficiency**, and **adaptability to diverse system designs** make it a premium choice for engineers and facility managers prioritizing performance, longevity, and operational excellence. With Copeland s reputation for innovation and reliability, this compressor stands as a cornerstone of modern refrigeration and air conditioning technology, ensuring consistent cooling performance in even the most demanding environments.

### **Pros and Cons of buying a Copeland ZR46K3-TF5 Scroll Compressor (4 Ton, 208-230V, 3-Phase, R-407C/AC)**

1. **High Efficiency and Reliability** Copeland is a well-known brand in commercial and industrial refrigeration, known for durable and energy-efficient scroll compressors. The ZR46K3-TF5 is designed for continuous operation, making it suitable for large HVAC systems, grocery stores, or industrial cooling applications.

2. **Compatibility with Common Refrigerants** This unit supports **R-407C (Purona)** and **R-410A (Puron)**, which are widely used in commercial refrigeration systems. This flexibility allows for easier retrofitting or system upgrades without major refrigerant changes.

3. **Three-Phase Power Compatibility** The 208-230V, 3-phase design ensures stable performance in industrial or commercial settings where three-phase power is standard. This makes it a better fit for larger cooling loads compared to single-phase units.

4. **Modular and Easy Installation** Scroll compressors like this one are generally easier to install than reciprocating or rotary compressors due to their simpler design and fewer moving parts. The ZR46K3-TF5 is likely designed for straightforward integration into existing systems.

5. **Lower Maintenance Requirements** Scroll compressors typically have fewer wear points than piston compressors, leading to reduced maintenance needs and longer service life. This can result in lower long-term operational costs.

6. **Quiet Operation** Scroll compressors are known for being quieter than traditional reciprocating compressors, which is beneficial in environments where noise reduction is important (e.g., retail stores, offices).

7. **Energy Savings Potential** Modern scroll compressors are optimized for efficiency, which can lead to lower electricity consumption compared to older compressor technologies.

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1. **Higher Upfront Cost** Copeland scroll compressors are generally more expensive than basic reciprocating or rotary compressors. The initial purchase price may be a significant investment, especially for smaller businesses or DIY projects.

2. **Specialized Installation Requirements** While scroll compressors are easier to install than some alternatives, they still require proper refrigerant charging, electrical connections, and system balancing. Improper installation can lead to inefficiencies or premature failure.

3. **Limited Single-Phase Availability** This specific model is **three-phase only**, which may limit its use in residential or small commercial applications where single-phase power is standard. If you need a single-phase option, you may have to choose a different model or consider a different brand.

4. **Refrigerant Compatibility Constraints** While R-407C and R-410A are common, some newer systems may prefer **R-454B (Climeon)** or **R-290 (propane)** for environmental reasons. If you plan to upgrade refrigerants in the future, this could become a limitation.

5. **Potential for Higher Replacement Costs** If the compressor fails, replacement parts (especially for Copeland) can be costly. Some smaller brands may offer cheaper alternatives, though they may not be as durable.

6. **Sensitivity to Contamination** Scroll compressors are sensitive to oil contamination and moisture in the refrigerant system. Poor filtration or maintenance can reduce their lifespan and efficiency.

7. **Limited Availability of Aftermarket Support** While Copeland is a reputable brand, finding authorized service technicians for repairs or maintenance may be harder in some regions compared to more widely used compressors.

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The **Copeland ZR46K3-TF5 scroll compressor** is an excellent choice for **commercial or industrial refrigeration applications** where reliability, efficiency, and three-phase power are critical. Its scroll technology offers long-term durability, lower maintenance, and quieter operation compared to older compressor types. However, the **higher upfront cost, three-phase requirement, and refrigerant limitations** may make it less ideal for smaller businesses or residential setups.

If you need a **high-performance, long-lasting compressor** for a **large cooling system (e.g., grocery store, data center, or industrial process cooling)**, this unit is a strong recommendation. However, if you are working with **single-phase power or a smaller system**, you may need to consider alternatives.

- You are running a **commercial or industrial refrigeration system** requiring **3-phase power**.

- You prioritize **efficiency, reliability, and low maintenance**.

- Your system uses **R-407C or R-410A** and you do not plan to switch refrigerants soon.

- You have access to **proper installation and service support**.

- You need a **single-phase compressor** (look for Copeland ZR models with single-phase options or other brands like Emerson or Danfoss).

- Your budget is tight, and you can find a **reciprocating or rotary compressor** at a lower cost.

- You plan to use **eco-friendly refrigerants** (e.g., R-454B, R-290) that may not be fully compatible with this model.

For most **large-scale commercial applications**, the **Copeland ZR46K3-TF5 is a solid, high-quality choice** that will provide reliable performance for years with proper maintenance.

Details:

For Air Conditioning and Heat Pump Duty. Also, using R-407C, can be utilized for Commercial Refrigeration Duty. Capacity btu h 46,000-48,200 Suction Line Connection: 7/8, Cooling Discharge 1/2 Ton 4 Ton, Refrigerants R-22 / R-407C, Phase 3, voltage 208-230/3/60 VAC New Copeland Scroll Compressor ZR46K3-TF5-4 Ton 208-230 Volt/ 60Hz/ 3 Phase-R-22/ R407C.

part #: zr46k3tf5 prices

• $675.00-$735.00

specifications motohva:

• brand: Copeland
• mpn: Zr46k3-tf5
• model: Copeland Zr46k3-tf5
• compressor type: Scroll
• power source: Corded Electric
• refrigerant: R-22, R-407c
• color: Black
• material: Steel
• item depth: 9.5 X 9.5 Inches Base
• power phase: 3 Phase
• california prop 65 warning: California Prop 65 Warning
• type: Air Conditioning And Heat Pump Duty
• tonnage: 46, 000 To 48, 000 Btuh
• unit type: Unit
• capacity: 4 Ton
• energy efficiency ratio: Eer
• voltage: 208/230 V
• item height: 18.25 Inches
• country of origin: United States

seller motohva:

• # reviews: 201
• rating: 99.5%
• city: Miami, Florida

payments motohva:

• other
• wallet: Google-pay
• credit card: Visa

returns motohva:

• policy: No Returns

offer motohva:

• sold: 0
• best offers: True
• started: May 7, 2026
• availability: In Stock
• options: Ship-to-home
• quantity: 1

general motohva:

• condition: New Open box
• HVAC Refrigeration > HVAC Refrigeration Components > Compressors

shipping motohva:

• transit: 5-11 Days
• carrier: UPS
• cost: $111.33
• service: UPS Ground, UPS Next Day Air Saver, UPS Next Day Air
• class: Standard, One-day
• type: Calculated

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