The Bitzer Semi-Hermetic Packaged Condensing Unit for Cold Room is a reliable and practical refrigeration solution designed for cold rooms, walk-in freezers, small to medium-sized cold storage facilities, supermarkets, shops, restaurants, and other commercial refrigeration applications.
The unit is equipped with a Bitzer semi-hermetic reciprocating compressor and factory pre-installed refrigeration components, providing stable cooling performance while simplifying installation and maintenance. Its fully enclosed packaged design makes it particularly suitable for outdoor installation and projects where a neat appearance, low noise, and easy installation are important.
Key Features & Advantages
1. Fully Enclosed Sheet Metal Casing
Rainproof, dustproof, and low-noise design for convenient outdoor installation and a neat appearance.
2. Factory Pre-Assembled Components
The liquid receiver, filter drier, pressure protection devices, and other key components are factory-installed, reducing on-site installation work.
3. Protected Internal Components
Refrigeration pipes and major components are enclosed inside the casing, reducing the risk of external damage.
4. Reliable Bitzer Semi-Hermetic Compressor
Equipped with a Bitzer semi-hermetic reciprocating compressor for reliable performance and convenient maintenance.
5. Easy Installation & Maintenance
The packaged design reduces on-site assembly work and makes installation, inspection, and maintenance easier.
6. Flexible Configuration
Compressor models, cooling capacity, refrigerant, condenser, fan, voltage, and controls can be customized to meet different cold room requirements.
Compressor | HP | Condenser Surface (m²) | Cooling Capacity at Te 0°C (W) | Te -5°C (W) | Te -10°C (W) | Te -15°C (W) | Fan | Air Flow (m³/h) | Fan Diameter (mm) | Suction | Liquid | Dimensions L×W×H (mm) |
2GES-2Y | 2 | 20 | 4,620 | 3,820 | 3,740 | 2,510 | 2 × 350 W | 4,700 | 260 | 5/8" | 3/8" | 1265 × 890 × 635 |
2DES-3Y | 3 | 30 | 8,780 | 7,270 | 5,940 | 4,790 | 2 × 350 W | 4,700 | 260 | 7/8" | 1/2" | 1265 × 890 × 635 |
2CES-4Y | 4 | 40 | 10,830 | 8,990 | 7,380 | 5,990 | 2 × 400 W | 7,980 | 260 | 7/8" | 1/2" | 1265 × 890 × 835 |
4FES-5Y | 5 | 50 | 11,760 | 9,740 | 7,960 | 6,440 | 2 × 400 W | 7,980 | 260 | 7/8" | 1/2" | 1265 × 890 × 835 |
4EES-6Y | 6 | 60 | 14,860 | 12,250 | 9,990 | 8,050 | 2 × 400 W | 7,980 | 260 | 1-1/8" | 1/2" | 1265 × 890 × 835 |
4DES-7Y | 7 | 69 | 18,060 | 14,910 | 12,190 | 9,830 | 2 × 500 W | 13,320 | 260 × 2 | 1-1/8" | 5/8" | 1465 × 890 × 1035 |
4CES-9Y | 9 | 91 | 22,050 | 18,140 | 14,770 | 11,870 | 2 × 500 W | 13,320 | 260 × 2 | 1-1/8" | 5/8" | 1465 × 890 × 1035 |
4VES-10Y | 10 | 103 | 23,070 | 18,790 | 15,110 | 11,950 | 2 × 500 W | 13,320 | 450 × 2 | 1-1/8" | 5/8" | 1465 × 890 × 1035 |
4TES-12Y | 12 | 120 | 27,930 | 22,830 | 18,440 | 14,690 | 2 × 500 W | 13,320 | 450 × 2 | 1-3/8" | 5/8" | 1465 × 890 × 1035 |
4PES-15Y | 15 | 150 | 31,750 | 25,820 | 20,730 | 16,350 | 2 × 630 W | 24,300 | 800 × 2 | 1-5/8" | 7/8" | 1765 × 1080 × 1902 |
4NES-20Y | 20 | 200 | 37,920 | 31,060 | 25,130 | 20,040 | 2 × 630 W | 24,300 | 800 × 2 | 1-5/8" | 7/8" | 1765 × 1080 × 1902 |
4HE-25Y | 25 | 230 | 49,680 | 41,060 | 33,560 | 27,040 | 2 × 630 W | 24,300 | 800 × 2 | 2-1/8" | 7/8" | 2105 × 1313 × 2056 |
4GE-30Y | 30 | 290 | 56,740 | 47,040 | 38,510 | 31,160 | 2 × 630 W | 24,300 | 800 × 2 | 2-1/8" | 7/8" | 2105 × 1313 × 2056 |
6HE-35Y | 35 | 320 | 73,010 | 60,370 | 49,390 | 39,830 | 3 × 630 W | 36,450 | 800 × 3 | 2-1/8" | 1-1/8" | 3095 × 1134 × 2042 |
6GE-40Y | 40 | 400 | 82,410 | 68,500 | 56,250 | 45,620 | 3 × 630 W | 36,450 | 800 × 3 | 2-1/8" | 1-1/8" | 3095 × 1134 × 2042 |
6FE-50Y | 50 | 500 | 100,150 | 83,400 | 68,700 | 55,950 | 3 × 630 W | 36,450 | 800 × 3 | 2-1/8" | 1-1/8" | 3095 × 1134 × 2042 |