AMERICAN STANDARD AL37A-GG1-A Trane Motor Compressor Phase R-22 200-230V

( Brand: American Standard ), ( Manufacturer Part Number: AL37A-GG1-A ), ( Type: Motor Compressor ), ( Power Source: Corded Electric ), ( Refrigerant: R-22 ), ( Voltage: 200-230 V ), ( Color: Brown ), ( Current Rating: 15.5 ), ( Year Manufactured: 2007 ), ( Power Phase: 1 Phase )

Review AMERICAN STANDARD Trane R-22 Motor Compressor Phase 200-230v

The **American Standard AL37A-GG1-A Trane R-22 Motor Compressor** is a high-performance, air-cooled reciprocating unit designed for residential and light-commercial HVAC systems, offering reliable cooling efficiency and durability for both new installations and replacements. Engineered by Trane, a brand synonymous with precision and innovation, this compressor is built to deliver consistent performance in a wide range of climates, making it an ideal choice for homeowners and contractors seeking a dependable cooling solution. Operating within the **200-230V single-phase voltage range**, this unit is compatible with standard electrical setups, ensuring seamless integration into existing HVAC systems. The **R-22 refrigerant compatibility** though now phased out in new installations due to environmental regulations makes this compressor a practical option for retrofitting older systems or servicing legacy equipment where R-22 is still in use.

At the heart of this compressor lies a robust **hermetic design**, featuring a sealed motor-compressor assembly that eliminates the need for lubricant refills and reduces the risk of refrigerant leaks, thereby enhancing both safety and longevity. The **AL37A model** is part of Trane s trusted line of air-cooled compressors, known for their quiet operation, energy efficiency, and resistance to wear over extended use. With a **phase 200-230V configuration**, this unit is engineered to handle the demands of moderate to high cooling loads, providing stable performance in residential applications such as single-family homes, townhouses, or small commercial spaces. Its compact yet sturdy construction ensures easy installation, whether mounted on a rooftop, in a utility closet, or as part of a split-system setup.

One of the standout features of the **AL37A-GG1-A** is its **adjustable-capacity design**, which allows for precise control over cooling output, optimizing energy consumption while maintaining comfort levels. This adaptability is particularly beneficial in variable climate conditions, where demand fluctuates throughout the day. Additionally, the compressor incorporates **Trane s advanced bearing and seal technology**, which minimizes friction and extends the unit s operational lifespan, reducing the likelihood of costly repairs or premature failure. Built to withstand the rigors of daily use, this compressor is constructed from high-quality materials, including corrosion-resistant coatings and reinforced housing, ensuring durability in both indoor and outdoor environments.

For technicians and installers, the **AL37A-GG1-A** offers ease of maintenance, with straightforward access points for routine inspections and servicing. Its compatibility with **R-22 refrigerant** a legacy choice in many older systems makes it a go-to replacement for homeowners transitioning from outdated equipment or those in regions where R-22 is still accessible. While newer systems may favor eco-friendly alternatives like R-410A or R-32, this compressor remains a reliable solution for maintaining cooling efficiency in existing infrastructure. Whether used in a complete system overhaul or as a direct replacement, the **American Standard AL37A-GG1-A Trane R-22 Motor Compressor** delivers the performance, reliability, and efficiency expected from a trusted name in HVAC technology.

### **Pros and Cons of buying a American Standard AL37A-GG1-A (Trane R-22 Motor Compressor, Phase 200-230V)**

1. **Compatibility with R-22 Systems** This compressor is designed specifically for R-22 refrigerant systems, making it a direct replacement for older units that still rely on this refrigerant. Since R-22 is being phased out globally, finding compatible parts is increasingly difficult, so this ensures continued functionality for legacy systems.

2. **Reliable Brand Reputation** American Standard (now part of Trane Technologies) is a well-established manufacturer with a history of producing durable HVAC components. The Trane brand is known for quality and longevity, which can provide peace of mind for long-term performance.

3. **Phase 200-230V Compatibility** This compressor is designed to work with standard voltage ranges found in many residential and commercial buildings, making it versatile for different electrical setups without requiring additional modifications.

4. **Aftermarket Availability** While R-22 is fading, this compressor is still available through aftermarket suppliers, which means you won t be stuck searching for parts indefinitely. It s a practical solution for those who cannot or will not transition to R-410A or other modern refrigerants.

5. **Potential Cost Savings** Since R-22 is no longer manufactured, purchasing this compressor now may be more affordable than waiting for prices to rise further due to scarcity. It also avoids the cost of retrofitting an entire system to a new refrigerant.

6. **Widely Used in Older Systems** Many HVAC units installed in the 1990s and early 2000s use R-22, so this compressor is likely to fit a broad range of older American Standard or Trane models, reducing the need for custom parts.

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1. **Environmental and Legal Concerns** R-22 is an ozone-depleting refrigerant that is being phased out under international agreements like the Montreal Protocol. In many regions, handling R-22 requires special certification, and disposal or recycling may involve additional costs or restrictions. Using this compressor could expose you to legal risks if regulations change further.

2. **Higher Operating Costs** R-22 has a lower energy efficiency compared to modern refrigerants like R-410A or R-32. Over time, this can lead to higher electricity bills, especially in systems that are not optimized for the older refrigerant.

3. **Limited Lifespan Due to Refrigerant Scarcity** While this compressor may work now, the long-term viability of R-22 systems is uncertain. As R-22 becomes even harder to obtain, servicing or repairing the system could become increasingly difficult or expensive. Eventually, you may face the need for a full system replacement.

4. **Potential for Higher Maintenance Costs** Older R-22 systems may require more frequent maintenance due to wear and tear, and finding technicians experienced with R-22 could be challenging. This could lead to higher labor costs over time.

5. **Resale Value and Marketability** If you ever decide to sell the HVAC system, an R-22-based unit may have limited appeal due to environmental concerns and the push toward more sustainable technologies. Buyers may prefer or require newer, eco-friendly systems.

6. **Compatibility Issues with Modern Standards** Some newer HVAC components or controls may not be fully compatible with R-22 systems, limiting upgrade options or requiring additional workarounds.

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Buying the **American Standard AL37A-GG1-A (Trane R-22 Motor Compressor)** is a practical choice if you have an existing R-22 system that still functions reliably and you cannot or will not transition to a newer refrigerant. It provides a direct replacement solution that avoids the hassle of finding compatible parts in a shrinking market. However, the environmental and legal risks associated with R-22, along with the potential for higher operating and maintenance costs, make this a short-to-medium-term solution rather than a long-term one.

If your system is otherwise in good condition and you prioritize immediate functionality over future sustainability, this compressor is a solid option. However, if you have the flexibility to upgrade to an R-410A or R-32 system, doing so would align with current industry trends, reduce environmental impact, and likely improve efficiency and longevity.

- **If your system is older but still functional and you cannot afford a full replacement**, purchasing this compressor is a reasonable stopgap measure to keep your HVAC running. Ensure you comply with all local regulations regarding R-22 handling and disposal.

- **If possible, consider upgrading to an R-410A or R-427A retrofit kit** for your system. While this involves additional upfront costs, it future-proofs your HVAC unit, improves efficiency, and avoids the environmental and legal risks of R-22.

- **Budget for eventual replacement** R-22 systems will eventually become impractical to maintain. Plan for a full HVAC upgrade within the next 5 10 years to avoid being stranded with an outdated system.

- **Consult a licensed HVAC professional** They can assess whether your system is a good candidate for an R-22 compressor replacement or if an upgrade is more advisable. They can also guide you on compliance with refrigerant regulations in your area.

Details:

Model: AL37A-GG1-A Refrigerant: R22 voltage : 208 230V Phase: 1 Phase Frequency: 60 Hz Amps: RL 15.5 / LR 104 Made in Mexico This compressor has never been installed or used, but the original packaging is torn and dusty due to being storage. One of the feet is bent but other 2 are not. It may show minor cosmetic wear such as light scuffs or dust from storage, shown in the photos. Up for sale is a Trane / American Standard R22 HVAC compressor in new open box condition.

part #: al37agg1 prices

• $239.00-$289.99

specifications motohva:

• brand: American Standard
• mpn: Al37a-gg1-a
• type: Motor Compressor
• power source: Corded Electric
• refrigerant: R-22
• voltage: 200-230 V
• color: Brown
• current rating: 15.5
• year manufactured: 2007
• power phase: 1 Phase

seller motohva:

• # reviews: 2
• city: Hallsville, Texas
• rating: 100.0%

offer motohva:

• options: Ship-to-home
• started: March 26, 2026
• best offers: True
• sold: 0
• quantity: 1
• availability: In Stock

general motohva:

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

returns motohva:

• policy: No Returns

shipping motohva:

• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• transit: 4-9 Days
• type: Calculated
• cost: $125.10
• carrier: FedEx

payments motohva:

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

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