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China factory - Shanghai KUB Refrigeration Equipment Co., Ltd.

Shanghai KUB Refrigeration Equipment Co., Ltd.

  • China,Shanghai ,Shanghai
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China Low Temperature Semi Hermetic Condensing Unit 2CES-4Y For Freezer Cold Storage
China Low Temperature Semi Hermetic Condensing Unit 2CES-4Y For Freezer Cold Storage

  1. China Low Temperature Semi Hermetic Condensing Unit 2CES-4Y For Freezer Cold Storage

Low Temperature Semi Hermetic Condensing Unit 2CES-4Y For Freezer Cold Storage

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  1. Product Details
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Product Specification

High Light Low Temperature Condensing Unit ，Freezer Semi Hermetic Unit ，Deep Freeze Refrigeration System

Low Temperature Semi Hermetic Condensing Unit 2CES-4Y-LT

Purpose-built for freezer and deep-freeze cold storage, achieving reliable operation at evaporating temperatures as low as -35°C with stable cooling performance.

4HP
Horsepower
2
Cylinders
-35°C to -10°C
Temp Range
3810W @ -25°C
Cooling Capacity
R22/R404a/R507
Refrigerant
380V/3PH/50Hz
Power Supply

Product Introduction

The 2CES-4Y-LT 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 2CES-4Y-LT 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
Model2CES-4Y-LT
Compressor TypeSemi Hermetic Reciprocating
Horsepower4HP
Cylinders2
Displacement12.1 m³/h
Power Supply380V/3PH/50Hz
Evaporating Temp Range-35°C to -10°C
Cooling Capacity @ -25°C3810W
Cooling Capacity @ -15°C6120W
RefrigerantR22 / R404a / R507
Condenser TypeAir Cooled Finned
Number of Fans2 * 350mm Axial
Suction Line22mm (7/8")
Liquid Line12mm (1/2")
Net Weight180kg
Dimensions (L*W*H)1060 * 680 * 720mm
Oil TypeB5.2 Refrigeration Oil
CertificationCE
Warranty1 Year

Applications

Ideal for freezer rooms, blast freezers, low temperature cold storage warehouses, frozen food processing facilities, ice cream storage, pharmaceutical cold chain logistics, and any application requiring stable sub-zero temperature control.

Frequently Asked Questions

Q: What is the lowest temperature this unit can achieve?
A: The 2CES-4Y-LT is rated for continuous operation at evaporating temperatures from -35°C to -10°C, making it suitable for freezer and deep-freeze applications.
Q: Can this unit be used with R404a refrigerant?
A: Yes, it is fully compatible with R22, R404a, and R507 refrigerants. Please specify your refrigerant preference when ordering.
Q: Is the compressor field-serviceable?
A: Yes, the semi hermetic design allows the compressor to be opened and serviced in the field, including valve plate replacement and gasket service.
Q: What safety protections are included?
A: The unit includes phase loss/sequence protector, high/low pressure switches, oil pressure safety control, motor overload protection, and crankcase heater.
Q: What is the minimum order quantity?
A: Our MOQ is 1 unit. We welcome trial orders and can provide full technical support for your first installation.

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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter

  • Year Established:

    2000

  • Total Annual:

    600-5000

  • Employee Number:

    40~50

  • Ecer Certification：

    Verified Supplier

Shanghai KUB Refrigeration Equipment Co., Ltd. has been a company specializingin the production and sales of refrigeration equipment and related products since 2000. We are located in Shanghai, China. KUB has our own factory to produce products, so we can provide competitive product prices ... Shanghai KUB Refrigeration Equipment Co., Ltd. has been a company specializingin the production and sales of refrigeration equipment and related products since 2000. We are located in Shanghai, China. KUB has our own factory to produce products, so we can provide competitive product prices ...

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Get in touch with us

  • Reach Us
  • Shanghai KUB Refrigeration Equipment Co., Ltd.
  • No. 328 on the 4th plant hengyong Road, Jiading District, Shanghai
  • https://www.coolercondensingunit.com/

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