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Condensing Unit
Semi-Hermetic Condensing Unit

Semi-Hermetic Condensing Unit — Bitzer Piston Compressor Series

Semi-Hermetic Condensing Unit — Bitzer Piston Compressor Series
Semi-Hermetic Condensing Unit — Bitzer Piston Compressor Series

Semi-Hermetic Condensing Unit — Bitzer Piston Compressor Series

Bitzer Semi-Hermetic Piston Compressors — 4-40HP Full Coverage, Industrial-Grade Standard

•   Compressor: Bitzer

•   HP Range: ≤4HP ~ 20-40HP

•   Evap Temp: -40~+10℃

•   Refrigerant: R404A/R449A/R448A/R507A/R452A

•   Power Supply: 3PH, 380V-50/60Hz；220V-50/60Hz

•   Structure: Side air blow / U-shaped top air blow / V-shaped top air blow

•   Dimensions: 1450×760×850 ~ 2400×1000×2350mm

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  • Features & Benefits

Features & Benefits


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Dual-Control System

Mechanical/electronic hybrid control guarantees precise compressor performance across diverse working conditions.

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Enhanced Protection

Equipped with liquid separators, oil separators, and high/low pressure safeguards for secure and reliable operation.

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Voltage & Refrigerant Options

Compatible with 380V-50/60Hz or 220V-50/60Hz and R404A/R449A/R448A/R507A/R452A refrigerants.

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Flexible Design

Semi-hermetic piston design with field-serviceable components. Modular structure enables multi-unit parallel operation.



Technical Specifications


Technical Specifications
ModelNominal PowerSizePower SupplyCompressorRefrigerantUnit WeightEvap.TempStructureNumber of Fans
Side Blowing AirBelow 4HP1450*760*8503PH，380V-50/60Hz,220V-50/60HzBitzerR404A180-40~10L-type1
Side Blowing Air5-7HP1450*760*8503PH，380V-50/60Hz,220V-50/60HzBitzerR404A260-40~10L-type2
U-Type Top Discharge Air9-12HP1090*980*14803PH，380V-50/60Hz,220V-50/60HzBitzerR404A320-40~10U-type1
U-Type Top Discharge Air10-20HP1500*900*13803PH，380V-50/60Hz,220V-50/60HzBitzerR404A350-40~10U-type2
V-Type Top Discharge Air20-40HP2400*1000*23503PH，380V-50/60Hz,220V-50/60HzBitzerR404A750-40~10V-type2~4

We offer full OEM/ODM customization for large orders.


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Power supply

380V/220V，50/60Hz.

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Refrigerant

R404A/R449A/R448A/R507A/R452A.

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Remote monitoring

Optional IoT remote monitoring.

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Oil fraction/gas fraction

Selected and matched according to operating conditions.

Certifications & Quality Assurance
All upright glass door display refrigerators are built to international standards and thoroughly tested before delivery.
BF CE Certification
BF CE Certification
BR CE Certification
BR CE Certification
GN Rohs Certification
GN Rohs Certification
ZD ZP ETL
ZD ZP ETL
Trusted by Leading Businesses Worldwide
"Working with Dashang Electric has been a pleasure. Their open display fridges deliver significant energy savings, cutting our operating costs substantially. The extremely low failure rate gives our operations team peace of mind, and the excellent product presentation has boosted our sales."
Alex Müller
Operations Director | Major European Supermarket Chain
"As our ODM partner, Dashang's R&D team demonstrated exceptional professionalism and responsiveness. They perfectly executed our custom design requirements, and the quality of the final product is consistently excellent. They are a vital part of our supply chain."
Sarah Jenkins
Product Manager | Leading North American Refrigeration Brand
"For large supermarket projects, we need a supplier with a comprehensive range of reliable refrigeration equipment. Dashang Electric meets all our needs. Their diverse product line and on-time delivery are crucial for keeping our projects on schedule."
Mohammed Iqbal
Project Manager | Southeast Asian Commercial Engineering Firm
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Inquire About Customization & Specs

Whether you need detailed specs, MOQ information, or shipping options, our expert team is here to answer. Fill out the form, and we'll be in touch shortly.
0086-532-87756688enquiry@dashangrefrigeration.com
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