Painted Stan Board Cold Room Evaporator Low Noise Color Customized
Painted Stan Board Cold Room Evaporator designed for various evaporator air cooler applications in cold room environments.
This air cooler series offers refrigeration capacity ranging from 1.2KW to 114KW, compatible with multiple refrigerants including R134a, R404A, R507A, R407C, and R22.
- Scientific structure design with high efficiency and uniform defrosting
- Power-saving operation with low running costs
- Silent axial fan models providing powerful airflow with long range
- Perfect airtightness between pipes and fins after expansion process
- Stainless steel electric heater with high insulation for efficient defrosting
- Heat exchange coils tested at air pressure up to 2.6MPa
- Available in aluminum and painted stampboard to meet diverse requirements
- High Temperature Type: 12°C to -2°C (fin space: 4.5mm)
- Medium Temperature Type: -2°C to -10°C (fin space: 6.0mm)
- Low Temperature Type: -10°C to -31°C (fin space: 9.0mm)
Custom solutions available to meet specific customer requirements.
- Cold room temperature around 0°C: Select unit cooler as Q × 1.0
- Cold room temperature around -18°C: Select unit cooler as Q × 1.1
- Cold room temperature below -25°C: Select unit cooler as Q × 1.27
- When using R134a refrigerant: Increase Q (refrigerant capacity) by 10-15% when selecting unit cooler
| Model | Nominal Cooling Capacity | Cooling Area | Pitch of Fins | Fan Number | Fan Diameter | Air Volume | Wide Pressure | Range | Fan Power | Motor Voltage | Coil (kw) | Water Pond (kw) | Voltage (V) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DD-1.4/7 | 1400(1200) | 7 | 6.0 | 1 | ∅300 | 1700 | 98(10) | 8 | 90 | 380 | 0.9 | 0.4 | 220 | 27 |
| DD-2.35/12 | 2350(2000) | 12 | 6.0 | 2 | ∅300 | 2×1700 | 98(10) | 8 | 2×90 | 380 | 1.2 | 0.4 | 220 | 40 |
| DD-3.0/15 | 3000(2600) | 15 | 6.0 | 2 | ∅300 | 2×1700 | 98(10) | 8 | 2×90 | 380 | 1.35 | 0.45 | 220 | 46 |
| DD-4.0/22 | 4000(3450) | 21.5 | 6.0 | 3 | ∅300 | 3×1700 | 98(10) | 8 | 3×90 | 380 | 1.8 | 0.6 | 220 | 55 |
| DD-6.0/30 | 6000(5150) | 30 | 6.0 | 2 | ∅400 | 2×3000 | 118(120) | 12 | 2×216 | 380 | 2.6 | 1.3 | 220 | 70 |
| DD-8.0/40 | 8000(6900) | 40 | 6.0 | 2 | ∅400 | 2×3000 | 118(120) | 12 | 2×216 | 380 | 2.8 | 1.4 | 220 | 80 |
| DD-12.0/60 | 12000(10300) | 60 | 6.0 | 2 | ∅500 | 2×6000 | 167(17) | 15 | 2×550 | 380 | 6.0 | 1.5 | 220 | 115 |
| DD-15.9/80 | 15900(13700) | 80 | 6.0 | 2 | ∅500 | 2×6000 | 167(17) | 15 | 2×550 | 380 | 7.5 | 1.5 | 220 | 150 |
| DD-20.0/100 | 20000(17200) | 100 | 6.0 | 3 | ∅500 | 3×6000 | 167(17) | 15 | 3×550 | 380 | 9.5 | 1.9 | 220 | 170 |
| DD-24.0/120 | 24000(20650) | 120 | 6.0 | 3 | ∅500 | 3×6000 | 167(17) | 15 | 3×550 | 380 | 11.0 | 2.2 | 220 | 200 |
| DD-28.0/140 | 28000(24100) | 140 | 6.0 | 4 | ∅500 | 4×6000 | 167(17) | 15 | 4×550 | 380 | 12 | 2.4 | 220 | 240 |
| DD-32.1/160 | 32100(27600) | 160 | 6.0 | 4 | ∅500 | 4×6000 | 167(17) | 15 | 4×550 | 380 | 12.5 | 2.5 | 220 | 260 |
| DD-37.4/200A | 37400(32200) | 200 | 6.0 | 4 | ∅500 | 4×6000 | 167(17) | 15 | 4×550 | 380 | 13.5 | 2.7 | 220 | 320 |
| DD-37.4/200B | 37400(32200) | 201 | 6.0 | 2 | ∅600 | 2×10000 | 200 | 18 | 2×1100 | 380 | 15.2 | 1.9 | 220 | 356 |
| DD-46.8/250 | 46800(40300) | 256 | 6.0 | 3 | ∅600 | 3×10000 | 200 | 18 | 3×1100 | 380 | 17.6 | 2.2 | 220 | 400 |
| DD-56.2/310 | 56200(48300) | 307 | 6.0 | 3 | ∅600 | 3×10000 | 200 | 18 | 3×1100 | 380 | 20 | 2.5 | 220 | 420 |
| DD-67.0/372 | 67000(57620) | 372 | 6.0 | 3 | ∅600 | 3×12000 | 240 | 20 | 3×1500 | 380 | 23 | 2×2.3 | 220 | 450 |
| DD-81.5/450 | 81500(70090) | 450 | 6.0 | 3 | ∅700 | 3×15000 | 290 | 25 | 3×2200 | 380 | 27.3 | 2×2.1 | 220 | 560 |
| DD-99.6/530 | 99600(85650) | 525 | 6.0 | 3 | ∅700 | 3×15000 | 290 | 25 | 3×2200 | 380 | 31.2 | 2×2.4 | 220 | 620 |
- Sheet metal parts pressed in one go by hydraulic press/punch for excellent appearance and structural strength
- Available in three material types: aluminum rolled plate, sprayed plate, and stainless steel plate
- Insulated U-shaped electric heating tube for short defrosting time and excellent performance
- Thick copper tube coils extending aluminum sheet life with maximum heat transfer efficiency
- High-efficiency fans with large air volume, long distance, low noise, and low power consumption
Standard size: (L:W:H)m. Wooden boxes for export are fumigated. Oversized products are sealed with plastic and secured with steel wire.
Zhejiang Damai Refrigeration Technology Co., Ltd, located in Shaoxing, Zhejiang, specializes in refrigeration and air conditioning equipment including cold rooms, evaporators, condensers, condensing units, compressors, and cold room panels/doors.
With over ten years of experience in cold storage technology, we provide professional, high-quality technical services and guaranteed product quality.
Are you a factory or a trading company?
We are a company with our own factory.
Which refrigerant do you need?
R404, R507, R22, and others available.
Which condenser do you prefer?
We provide different condensers according to customer needs.
What temperature does your cold storage support?
0°C, -18°C, >-18°C, and custom temperature ranges.
What is the power?
We can customize power specifications according to your requirements.
What is your warranty?
1 year warranty on all products.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.