ALLIANCE Scroll Compressor Hvac SSR072A4RPA-6 TON-460V-3 PH-R22/R407C Hvac/r

( Brand: Alliance ), ( Manufacturer Part Number: SSR072A4RPA ), ( Model: ALLIANCE SCROLL COMPRESSOR SSR072A4RPA ), ( Compressor Type: Scroll ), ( Power Source: Corded Electric ), ( Refrigerant: R-22, R-407c ), ( Material: Steel ), ( Item Depth: 9.5 X 9.5 Base ), ( Power Phase: 3 Phase ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Type: Air Conditioning And Heat Pump Duty ), ( Tonnage: 6 Tons ), ( Unit Type: Unit ), ( Capacity: 72, 000 Btuh ), ( Voltage: 460 V ), ( Item Height: 17.5 ), ( Country Of Origin: United States )

Review ALLIANCE New Scroll Compressor Ton-460v-3 Ph-r22/r407c Hvac/r Duty

The **SSR072A4RPA** is a high-performance, semi-hermetic scroll compressor designed for commercial and industrial HVAC/R applications, offering exceptional efficiency, reliability, and versatility for medium-tonnage refrigeration and air conditioning systems. Engineered by a leading manufacturer in the HVAC/R industry, this compressor is specifically tailored for use in systems requiring precise temperature control, such as supermarket refrigeration, cold storage facilities, industrial process cooling, and large-scale air conditioning units. With a **6-ton cooling capacity**, it delivers robust performance while maintaining energy efficiency, making it an ideal choice for applications where consistent and dependable operation is critical. Powered by a **460V, 3-phase electrical system**, the SSR072A4RPA is built to handle demanding workloads with minimal maintenance, ensuring long-term durability in both mild and harsh environmental conditions.

The scroll compressor operates on a **fixed-speed, semi-hermetic design**, featuring a **variable displacement scroll mechanism** that optimizes refrigerant flow for enhanced energy savings and reduced wear. This design eliminates the need for complex moving parts like pistons or reciprocating rods, resulting in smoother operation, lower noise levels, and extended component life. The unit is compatible with **R-22 (now phased out in many regions) and R-407C**, a widely used alternative refrigerant blend that provides excellent thermodynamic properties for efficient heat transfer. The SSR072A4RPA is equipped with advanced internal protection features, including **overload protection, short-circuit prevention, and thermal overload relief**, ensuring safe and reliable performance even under peak loads. Its robust construction, featuring high-grade steel and corrosion-resistant materials, guarantees resistance to moisture, vibration, and thermal stress, making it suitable for both indoor and outdoor installations.

For ease of integration, the SSR072A4RPA is designed with standard mounting flanges and refrigerant connections, simplifying installation and maintenance procedures. The compressor includes a **built-in oil separator** to ensure proper lubrication and prevent oil carryover, which helps maintain system efficiency and prolongs the life of the refrigerant circuit. Additionally, its **low-voltage protection** and **phase failure detection** enhance operational safety, reducing the risk of equipment damage due to electrical irregularities. Whether deployed in a supermarket s refrigerated display case, a large warehouse freezer, or a commercial building s HVAC system, the SSR072A4RPA delivers consistent cooling performance with minimal operational downtime. Its combination of advanced engineering, adaptability to different refrigerants, and robust construction makes it a dependable workhorse for professionals seeking high-performance refrigeration solutions.

### **Pros and Cons of buying a SSR072A4RPA Scroll Compressor (6-Ton, 460V, 3-Phase, R-22/R407C)**

1. **High Efficiency and Reliability** Scroll compressors are known for their smooth operation, low vibration, and high efficiency compared to reciprocating compressors. The SSR072A4RPA is designed for commercial and industrial HVAC applications, offering consistent performance in demanding environments.

2. **Dual Refrigerant Compatibility (R-22/R407C)** The compressor supports both R-22 (now phased out in many regions) and R-407C, making it a flexible choice for retrofitting older systems or transitioning to newer refrigerants. However, note that R-22 is being restricted due to environmental regulations.

3. **6-Ton Capacity** Suitable for medium to large commercial applications such as office buildings, retail stores, or industrial cooling systems. The capacity matches common HVAC needs in these settings.

4. **460V, 3-Phase Power Supply** Designed for industrial-grade electrical systems, ensuring stable operation in facilities with robust power infrastructure. This makes it ideal for commercial or large-scale installations where single-phase power may be insufficient.

5. **Long Lifespan and Durability** Scroll compressors generally have fewer moving parts than reciprocating units, reducing wear and tear. Proper maintenance can extend the lifespan significantly, making it a cost-effective long-term investment.

6. **Quiet Operation** Compared to piston compressors, scroll compressors run more quietly, which is beneficial in noise-sensitive environments like offices or residential buildings.

7. **Easy Installation and Maintenance** The design simplifies installation and reduces the complexity of servicing compared to some other compressor types. Many models include features like oil separation and built-in protection mechanisms.

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1. **High Initial Cost** Scroll compressors are generally more expensive upfront than reciprocating or rotary screw compressors. The SSR072A4RPA may require a significant investment, especially when factoring in installation and refrigerant costs.

2. **Refrigerant Restrictions** R-22 is being phased out in many countries due to its ozone-depleting properties. While this model supports R-407C (a drop-in replacement), future-proofing may require upgrading to more environmentally friendly refrigerants like R-410A or R-32, which may not be compatible without modifications.

3. **Limited Availability of Parts and Service** As older technologies are phased out, finding replacement parts or specialized technicians for scroll compressors (especially those designed for R-22) may become more difficult. Ensure the manufacturer or distributor offers long-term support.

4. **Energy Consumption** While scroll compressors are efficient, they may still consume more energy than some newer alternatives like variable-speed or inverter-driven compressors, which can adjust output based on demand.

5. **Retrofit Challenges** If replacing an existing system, compatibility with ductwork, condensers, and controls must be verified. Improper sizing or installation can lead to inefficiencies or system failures.

6. **Noise in Some Models** While generally quieter than reciprocating compressors, some scroll compressors can produce noticeable noise levels, particularly in tight spaces. Ensure the installation location accounts for this.

7. **Warranty and Support Concerns** Depending on the manufacturer, warranty coverage for scroll compressors may be limited compared to newer technologies. Verify warranty terms and local service provider availability before purchase.

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The **SSR072A4RPA scroll compressor** is a robust and efficient choice for medium to large commercial HVAC applications, particularly in settings where 6-ton cooling capacity is required. Its dual refrigerant compatibility, durability, and smooth operation make it a reliable workhorse for industrial or commercial use. However, the high upfront cost, refrigerant restrictions, and potential long-term maintenance challenges must be carefully considered.

If your application prioritizes **reliability, low maintenance, and compatibility with existing systems**, this compressor is a strong candidate. However, if **energy efficiency, future refrigerant flexibility, or lower operational costs** are critical, evaluating newer compressor technologies (e.g., inverter-driven or variable-speed units) may be worth exploring.

- **Buy if:** You need a **6-ton, 460V, 3-phase compressor** for a **commercial or industrial HVAC system**, have access to **R-407C refrigerant**, and can justify the **higher initial cost** with long-term reliability. Ensure the system s electrical and mechanical infrastructure supports the compressor s requirements.

- **Consider alternatives if:** You are concerned about **future refrigerant compatibility**, want **lower energy consumption**, or prefer **easier maintenance** with newer technologies. In such cases, consult with an HVAC specialist to assess whether a **variable-speed compressor or a different refrigerant** (e.g., R-410A) would better suit your needs.

- **Verify:** Confirm the **availability of parts, warranty terms, and local service providers** before purchasing to avoid future disruptions. Additionally, consult with an HVAC engineer to ensure the compressor aligns with your system s load and operational demands.

Details:

New, Quality compressor. Replacement Part for Existing Equipment. Discharge connection line: 7/8.D. Last one in stock.

New Alliance Scroll Compressor-6 Ton-72,000 btu h 460 Volt 3 Phase-60Hz R-22 AC/Heat Pump /R-407C Commercial Refrigeration. Suction connection line: 1-1/8.D.

part #: ssr072a4rpa prices

• $459.00-$870.00

specifications motohva:

• brand: Alliance
• mpn: Ssr072a4rpa
• model: Alliance Scroll Compressor Ssr072a4rpa
• compressor type: Scroll
• power source: Corded Electric
• refrigerant: R-22, R-407c
• material: Steel
• item depth: 9.5 X 9.5 Base
• power phase: 3 Phase
• california prop 65 warning: California Prop 65 Warning
• type: Air Conditioning And Heat Pump Duty
• tonnage: 6 Tons
• unit type: Unit
• capacity: 72, 000 Btuh
• voltage: 460 V
• item height: 17.5
• country of origin: United States

general motohva:

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

offer motohva:

• options: Ship-to-home
• quantity: 1
• started: May 19, 2026
• availability: In Stock
• best offers: True
• sold: 0

payments motohva:

• other
• credit card: Diners-club
• wallet: Apple-pay

shipping motohva:

• class: Standard, One-day
• cost: $126.52
• service: UPS Ground, UPS Next Day Air Saver, UPS Next Day Air
• type: Calculated
• transit: 3-9 Days
• carrier: UPS

seller motohva:

• # reviews: 213
• city: Miami, Florida
• rating: 99.5%

returns motohva:

• policy: No Returns

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