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Fully Assembled – Complete System, Ready to Operate
This unit is delivered fully assembled, pre-wired, and factory-tested, allowing for fast, hassle-free installation and immediate operation.
✅ Included Components:
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Bitzer 4FES-3 semi-hermetic 4-cylinder compressor
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Air-cooled condenser with axial fan(s)
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Liquid receiver tank
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Oil separator
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Filter drier
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Sight glass
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Solenoid valve (pre-installed)
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High & low-pressure gauges
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Suction/discharge service valves
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Vibration isolators and copper piping
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Pre-wired electrical terminal box
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Powder-coated steel base frame
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Technical Specifications:
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Cooling Capacity: Suitable for cold rooms up to 10–15 m², depending on insulation and temperature settings
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Best Use: Walk-in freezers and chillers, beverage storage, restaurant cold rooms, food preparation areas
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Refrigerant: R404A (standard)
Optional: R134a, R407F, R507 – specify when ordering
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Electrical Supply: 380–420V / 3 Phase / 50Hz (standard)
60Hz and other voltages available – allow 3–4 weeks for production
💡 Why Pricing May Vary:
In hot environments, larger condenser surfaces are used to ensure cooling efficiency, which may affect pricing slightly.
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Condensing Unit Shape Options:
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Energy Efficiency Benefit:
The 4FES-3 unit can reduce electricity usage by up to 30%, making it a cost-effective option for small to mid-size commercial cooling systems.
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Recommended Applications:
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Shipping & Availability
✅ Standard version available for 380–420V / 50Hz
⚙️ 60Hz configuration available in 3–4 weeks
🌍 Global shipping with export-grade packaging
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The Bitzer 4FES-3 condensing unit offers reliable and efficient 3 HP refrigeration performance, ideal for commercial cold rooms and food storage environments that require long-lasting, stable cooling.
