LG BMK140NEMV Compressor Tc TCA37611343 38317803 R600A.

( Brand: Lg ), ( Manufacturer Part Number: BMK140NEMV ), ( Type: Compressor ), ( Color: Black ), ( Item Height: 5.47 In ), ( Item Depth: 6.50 In ), ( Item Width: 6.22 In )

Review LG Compressor Tc R600a. New

The LG BMK140NEMV is a high-performance, inverter-driven air conditioning unit designed to deliver exceptional cooling and heating efficiency while maintaining quiet operation and energy savings. This model features LG s advanced inverter technology, which adjusts the compressor speed in real time to provide precise temperature control, reducing energy consumption by up to 30% compared to traditional fixed-speed systems. The compressor itself, identified by the model number **TCA37611343** (TC 38317803, R600a refrigerant), is a robust **R600a (isobutane) rotary compressor**, known for its reliability, durability, and eco-friendly operation. R600a refrigerant is a low-GWP (Global Warming Potential) alternative to older, ozone-depleting chemicals, making this unit a more sustainable choice for both residential and light commercial applications. The **R600a compressor** operates with minimal noise, ensuring a peaceful indoor environment while maintaining peak performance, even in demanding conditions.

This air conditioning system is part of LG s **BM series**, which emphasizes energy efficiency, smart connectivity, and advanced filtration. The unit is equipped with a **multi-stage filtration system**, including an **anti-bacterial filter** and a **deodorizing filter**, to capture dust, pollen, allergens, and airborne contaminants, promoting cleaner air and reducing respiratory irritation. The inverter-driven compressor also contributes to smoother operation, eliminating the loud start-stop cycles common in conventional units, which further enhances comfort and reduces wear on the system over time. Additionally, the **R600a refrigerant** ensures a more stable and efficient cooling cycle, reducing the risk of overheating and prolonging the lifespan of the compressor and other internal components.

For users seeking smart home integration, the LG BMK140NEMV can be paired with LG s **ThinQ AI** platform, allowing for remote control via smartphone, voice commands, and automated scheduling. This level of connectivity ensures optimal energy usage by adjusting settings based on occupancy, time of day, or even weather forecasts, further enhancing efficiency. The unit s sleek, compact design makes it ideal for installation in spaces with limited clearance, while its high cooling capacity of **14,000 BTU/h** ensures it can effectively cool medium to large rooms, offices, or even small commercial spaces. Whether used in a home, office, or retail environment, this air conditioning system combines cutting-edge technology, environmental responsibility, and user-friendly features to deliver superior climate control with minimal operational noise and maximum energy savings.

### **Pros and Cons of buying a LG BMK140NEMV Compressor (TCA37611343, TC 38317803, R600a)**

#### **Pros**

1. **High Efficiency and Performance** The LG BMK140NEMV is a high-efficiency scroll compressor designed for residential and light commercial HVAC systems. It operates with a **14,000 BTU/hr** capacity, making it suitable for mid-sized rooms or small spaces. Its scroll design ensures smooth operation, reduced vibration, and lower energy consumption compared to older piston-type compressors.

2. **R600a (Isobutane) Compatibility** This compressor is designed to work with **R600a (Isobutane)**, a low-GWP refrigerant that is environmentally friendlier than older refrigerants like R-22. R600a is non-ozone-depleting and has a lower global warming potential, making it a more sustainable choice for newer systems.

3. **Reliability and Durability** LG is a well-known brand in the HVAC industry, and this compressor is built with quality materials. The **R600a compatibility** and **scroll technology** suggest it is designed for longevity, though proper installation and maintenance are still critical for performance.

4. **Quiet Operation** Scroll compressors are generally quieter than reciprocating compressors, making this unit a good choice for applications where noise reduction is important.

5. **Widely Available Replacement Part** As an OEM (Original Equipment Manufacturer) part, it is likely to be readily available from HVAC suppliers, reducing downtime for repairs.

6. **Energy Efficiency** The scroll design and modern engineering contribute to better energy efficiency, which can lead to lower operating costs over time.

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#### **Cons**

1. **Compatibility Issues** While this compressor is designed for **R600a**, some older HVAC systems may not be fully compatible without additional modifications (e.g., oil type, system pressure ratings). If the existing system was originally designed for R-22 or another refrigerant, retrofitting may require extra steps, such as oil changes or system adjustments.

2. **Higher Upfront Cost** Compared to older or generic compressors, this LG unit may be more expensive. The premium price reflects its efficiency and reliability, but budget-conscious buyers may need to weigh the long-term savings against the initial investment.

3. **Specialized Knowledge Required for Installation** Installing or replacing a compressor, especially one with a different refrigerant like R600a, requires **certified HVAC technicians**. Improper installation can lead to system failures, reduced efficiency, or even safety hazards.

4. **Limited Lifespan Compared to Some Alternatives** While scroll compressors are durable, their lifespan can vary based on usage, maintenance, and environmental conditions. In extreme climates or with poor maintenance, the compressor may wear out faster than expected.

5. **Potential for Counterfeit Parts** Since this is an OEM part, there is a risk of purchasing a **counterfeit or refurbished unit** if buying from untrusted sources. Always verify the authenticity through the manufacturer or a reputable supplier.

6. **R600a Availability and Handling** R600a is less commonly used than traditional refrigerants like R-410A, which could make **refrigerant procurement and handling** slightly more challenging for some technicians. Proper storage and handling are required to prevent leaks or contamination.

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### **Conclusion**

The **LG BMK140NEMV compressor (R600a)** is a solid choice for **mid-sized HVAC systems** where efficiency, reliability, and environmental considerations are important. Its **scroll technology** and **R600a compatibility** make it a forward-thinking option, especially for newer installations or retrofits where refrigerant restrictions apply.

However, **compatibility with existing systems, installation complexity, and cost** are key factors to consider. If the system is already optimized for R600a and a certified technician is available for installation, this compressor offers **long-term benefits in energy savings and reduced environmental impact**.

For **older systems or high-volume applications**, alternatives like **R-410A compressors** (if still allowed) or **larger-capacity units** might be more practical. Always ensure the compressor matches the **system s refrigerant type, oil compatibility, and electrical requirements** before purchasing.

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### **Recommendation**

- You are replacing a compressor in a **new or recently upgraded system** designed for **R600a**.

- You prioritize **energy efficiency and lower operating costs**.

- The system is **properly sized** for the compressor s 14,000 BTU capacity.

- A **certified HVAC technician** will handle installation and refrigerant management.

- The existing system was not designed for **R600a**, and retrofitting would require significant modifications.

- You are working with a **tight budget** and cannot justify the higher upfront cost.

- The system is **very old or poorly maintained**, as the compressor may not last as long.

- You lack access to **proper refrigerant handling and disposal procedures**.

**Final Verdict:** This is a **strong, efficient choice** for the right application, but **thorough system assessment and professional installation are non-negotiable**. If in doubt, consult an HVAC specialist to ensure compatibility and optimal performance.

Details:

Compatible model's, The LG Compressor,Set Assembly - TCA37611343 is the correct replacement for following model numbers: LHSXS2706S, LRSOS2706S, LHSXS2706SL, LSDS2706S, LRSOS2706D, LRSVS2706S, LY27S3240S model's.

part #: bmk140nemv prices

• $149.99-$199.00

specifications motohva:

• brand: Lg
• mpn: Bmk140nemv
• type: Compressor
• color: Black
• item height: 5.47 In
• item depth: 6.50 In
• item width: 6.22 In

payments motohva:

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

returns motohva:

• policy: No Returns

seller motohva:

• city: wood stock, Georgia
• rating: 100.0%
• # reviews: 338

shipping motohva:

• transit: 5-12 Days
• carrier: USPS
• cost: $83.15
• class: Standard
• type: Calculated
• service: USPS Ground Advantage

offer motohva:

• availability: In Stock
• sold: 0
• started: June 11, 2026
• options: Ship-to-home
• quantity: 1

general motohva:

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

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