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  • Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
  • Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
  • Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
  • Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
  • Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
  • Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor
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Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor

  • 100 - 999 Pieces
    $40
  • >= 1000 Pieces
    $35
View product details

Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Cooling & Heating Efficiency: Designed for refrigeration and heating systems, supporting R22, R410, and R404 refrigerants with air-cooled technology for reliable thermal management.
  • Oil-Free Lubrication: Ensures low maintenance and extended lifespan by eliminating oil-related wear and contamination risks.

Key features

  • 1. Robust Material Technology

    • With a corrosion-resistant metal casing and oil-free lubrication, ensure long-lasting durability and reduced maintenance compared to traditional compressors*. The metal construction withstands environmental stress, while oil-free design minimizes contamination risks in critical applications.

  • 2. User-Friendly Interactive Design

    • With pre-installed mounting brackets and standardized wiring, you can achieve quick and secure installation in tight spaces*. The compact design and intuitive wiring simplify integration into existing systems, saving time and effort during setup.

  • 3. High-Performance Parameters

    • With a maximum pressure of 14 bar and compatibility with R22/R410/R404 gases, handle high-demand cooling and heating applications efficiently*. Air-cooled technology ensures reliable operation in compact environments without requiring additional cooling systems.

  • 4. Versatile Scenario Solutions

    • Designed for both refrigeration and heating systems, this compressor offers adaptable performance for commercial and industrial use*. Whether in air conditioners, refrigerators, or heating units, it delivers consistent performance under continuous operation.

  • 5. Reliable Certification Standards

    • Backed by a 2-year warranty, ensure long-term reliability and peace of mind for demanding applications*. The compressor is rigorously tested to meet industry standards for durability and safety*.

Product details

Factory Commercial Wholesale Air Conditioning R134a,R600a,R290,R404a Used Refrigerator AC and Fridge Compressor air Compressor

The Sikelan GQR45TG refrigeration compressor is a robust, air-cooled industrial compressor designed for cooling and heating applications. Built with a durable metal casing and compact design, it supports combustible gas compatibility and oil-free lubrication for reliable performance in diverse environments. With a 2-year warranty and 14 bar pressure rating, this compressor ensures longevity and efficiency in systems ranging from residential AC units to commercial refrigeration.

Technical specifications

FeatureSpecificationBenefit
Cooling MethodAir CooledEnergy-efficient and low-maintenance
Gas TypeCombustible Gas CompatibleSafe operation in specialized systems
LubricationOil-FreeReduced wear and extended service life
Power SourceAC Power (Standard Voltage)Universal compatibility
Pressure14 BarHandles high-demand applications
Warranty2 YearsGuaranteed reliability and support

Customization guide

Adjustable pressure settings (up to 14 bar) and gas type compatibility can be tailored to meet specific industrial or commercial requirements. For specialized applications, consult Sikelan engineers to optimize parameters for unique system designs.

Get inspired

Ideal for retrofitting legacy systems or integrating into new installations, the GQR45TG’s compact size and mounting brackets enable seamless installation in tight spaces. Its oil-free design ensures clean operation in food storage or pharmaceutical cooling environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Cooling Capacity1.2 kW+15% (1.38 kW)+30% (1.56 kW)*
Efficiency85% COP90% COP95% COP
Noise Level65 dB-10% (58.5 dB)-20% (52 dB)*

Supplier's note

  1. Technical Breakthroughs:

    • Oil-Free Lubrication: Eliminates contamination risks in sensitive environments.
    • 14 Bar Pressure Tolerance: Outperforms industry benchmarks (typically 10-12 bar) for heavy-duty use.
    • Combustible Gas Compatibility: Ensures safe operation in flammable gas systems.

  2. Version Selection Guidance:

    • Base Model: Ideal for residential or small commercial systems requiring standard cooling (e.g., home AC units).
    • Advanced Model: Perfect for medium-scale applications like restaurant freezers, with 15% higher efficiency than baseline.
    • Pro Model: Designed for industrial facilities (e.g., data center cooling) needing 30% greater capacity and 20% quieter operation than traditional models.

Pro Model’s 1.56 kW capacity triples the output of outdated compressors, enabling seamless integration into high-load systems. Pair its low noise level with oil-free operation to ensure silent, contamination-free performance in healthcare settings.

Frequently asked questions

  • Which refrigeration compressor model suits small cafes for both cooling and heating?

  • How to maintain the Sikelan GQR45TG compressor for optimal longevity?

  • Oil-free vs oil-based compressors: Which is better for commercial refrigeration?

  • Can the GQR45TG compressor be customized with mounting solutions?

  • Is the compressor safety-certified for combustible gas applications?

  • How energy-efficient is the Sikelan GQR45TG compared to other compressors?

  • What installation requirements apply to the Sikelan GQR45TG compressor?

  • What warranty coverage applies to the Sikelan GQR45TG compressor?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cooling MethodIndustrial HVAC systems, commercial refrigerationAir-cooled (IEC 60034-1) ▲1 (vs industry standard water-cooled systems)No water required; lower installation/maintenance costsLess efficient in high-ambient temperatures; requires airflow space
Lubrication SystemMedical refrigeration, food storageOil-free (ISO 8068 Class L) ▲2 (vs oil-lubricated industry standard)Eliminates oil contamination risks; reduces maintenance downtimeHigher upfront cost compared to oil-lubricated systems
Gas CompatibilityRefrigeration using combustible gasesCombustible gas compatible (ASTM D1929) ▲1 (expands gas options)Flexibility in gas selection for specialized applicationsRequires strict safety protocols for combustible gases
Operating PressureHigh-pressure industrial cooling systems14 bar (ISO 5167) ▲1 (vs industry standard 12 bar)Handles higher load demands; improves system efficiencyMay require reinforced system components for pressure tolerance
Warranty PeriodLong-term industrial installations2-year warranty ▲1 (vs industry standard 1 year)Reduces replacement costs and downtime risksPremium pricing for extended warranties (Advanced tier offers 3 years ▲2)
Material ConstructionHarsh industrial environmentsRobust metal casing (ASTM A36) ▲1 (vs plastic industry standard)Durable against environmental factors; longer lifespanHeavier weight; higher material costs compared to composite alternatives

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