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High COP Energy Saving Semi Hermetic Condensing Unit 4EES-6Y Low Power Cold Room 380V 50Hz

High COP Energy Saving Semi Hermetic Condensing Unit 4EES-6Y Low Power Cold Room 380V 50Hz

Energy Saving Condensing Unit

High Efficiency Semi Hermetic

Low Power Refrigeration System

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製品詳細
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Energy Saving Condensing Unit

,

High Efficiency Semi Hermetic

,

Low Power Refrigeration System

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製品説明

High COP Energy Saving Semi Hermetic Condensing Unit 4EES-6Y-EE

Engineered for maximum energy efficiency with COP ≥ 1.8—significantly reducing electricity costs while delivering superior cooling for cold storage operations.

6HP
Horsepower
4
Cylinders
-25°C to +5°C
Temp Range
5240W @ -25°C
Cooling Capacity
R22/R404a/R134a
Refrigerant
380V/3PH/50Hz
Power Supply

Product Introduction

The 4EES-6Y-EE is a premium Semi Hermetic Condensing Unit engineered by KUB Refrigeration Equipment Co., Ltd, designed to deliver exceptional cooling performance for commercial and industrial cold storage applications. This unit integrates a high-efficiency semi hermetic reciprocating compressor with a perfectly matched air-cooled condenser, providing a compact yet powerful refrigeration solution.

Manufactured in Shanghai, China, with over 20 years of refrigeration engineering expertise, the 4EES-6Y-EE combines advanced compressor technology with robust construction to ensure long-term reliable operation. Every unit undergoes rigorous factory testing including pressure tests, electrical safety checks, and performance validation before shipment.

Features & Characteristics

  • High-Efficiency Semi Hermetic Compressor: Serviceable reciprocating design with precision-machined components for extended service life and easy field maintenance.
  • Optimized Condenser Design: High-efficiency finned tube condenser with large-diameter axial fans delivers superior heat rejection and stable condensing pressure.
  • Multi-Layer Safety Protection: Integrated controller with phase loss/sequence protection, high/low pressure cutouts, oil pressure safety switch, and motor overload protection.
  • Wide Refrigerant Compatibility: Engineered to operate with multiple refrigerants, providing flexibility for different regional requirements and application needs.
  • Low Vibration Operation: Optimized mass balance design with vibration isolation mounts ensures quiet, stable operation suitable for various installation environments.
  • Factory Pre-Charged & Tested: Pre-wired control panel, pre-piped connections, and comprehensive factory testing minimize on-site installation time.
  • Weather-Resistant Construction: Durable powder-coated steel frame and weather-protected electrical enclosure suitable for indoor and sheltered outdoor installation.
  • Energy-Efficient Motor: High-efficiency motor with broadband characteristics delivers optimal performance at both full-load and part-load conditions.

Why Choose KUB?

  • 20+ Years of Expertise: KUB has specialized in refrigeration equipment manufacturing since 2000, serving customers in over 30 countries worldwide.
  • Rigorous Quality Control: Every unit undergoes comprehensive factory testing including pressure tests, electrical safety verification, and full-load performance runs.
  • Global Certifications: Our products meet CE standards and comply with international refrigeration safety and performance requirements.
  • One-Year Comprehensive Warranty: Full coverage on manufacturing defects with responsive after-sales support and readily available spare parts.
  • Customization Capability: Our engineering team can customize units to meet specific voltage, refrigerant, and application requirements.
  • Competitive Value: Factory-direct pricing with premium component quality delivers exceptional return on investment for cold storage operators.
  • Fast Global Shipping: Efficient logistics network ensures timely delivery to ports worldwide with professional export packaging.

Technical Specifications

ParameterSpecification
Model4EES-6Y-EE
Compressor TypeSemi Hermetic Reciprocating
Horsepower6HP
Cylinders4
Displacement22.7 m³/h
COP Rating≥ 1.8
Power Supply380V/3PH/50Hz
Evaporating Temp Range-25°C to +5°C
Cooling Capacity @ -25°C5240W
Cooling Capacity @ -15°C8390W
RefrigerantR22 / R404a / R134a
Condenser TypeAir Cooled Finned
Number of Fans2 * 400mm Axial
Suction Line28mm (1-1/8")
Liquid Line12mm (1/2")
Net Weight205kg
Dimensions (L*W*H)1300 * 750 * 770mm
Oil TypeB5.2 Refrigeration Oil
CertificationCE
Warranty1 Year

Applications

Recommended for medium-temperature cold rooms, refrigerated warehouses, dairy and beverage storage, fruit and vegetable preservation, and cost-sensitive operations where energy savings directly impact the bottom line.

Frequently Asked Questions

Q: What does COP ≥ 1.8 mean in practical terms?
A: COP (Coefficient of Performance) of 1.8 means that for every 1kW of electrical power consumed, the unit delivers 1.8kW of cooling. This is approximately 20-30% more efficient than standard units in this class.
Q: How much energy cost can I save compared to older units?
A: Compared to older or standard-efficiency condensing units, the 4EES-6Y-EE can reduce electricity consumption by 20-30%, depending on operating conditions and ambient temperature.
Q: Does energy efficiency affect cooling performance?
A: No, the high efficiency design actually enhances cooling performance by minimizing internal losses. You get better cooling with lower power consumption.
Q: What is the valve plate design advantage?
A: The new geometric valve plate concept reduces rear expansion losses, improving volumetric efficiency. The valve plates are made of high-strength spring steel for exceptional durability.
Q: Can I get energy consumption data for my specific application?
A: Yes, our technical team can provide estimated energy consumption based on your specific operating conditions, ambient temperature, and daily cooling load requirements.

Packaging & Shipping

  • Packaging: Export-standard plywood case/pallet with moisture-proof wrapping and reinforced corner protection.
  • Shipping Port: Shanghai/Ningbo, China
  • Delivery Time: 15-25 working days after order confirmation, depending on configuration and quantity.

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