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RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
Specifications
Matched Area :
22㎡
Model :
DD-3.7/22
Place of Origin :
China
Packing :
Woodcase packing
Model Number :
DD-3.7/22
Price :
Discussed
Payment Terms :
T/T,Western Union
Rated Voltage :
380/220V
Supply Ability :
100PC
Warranty :
1year
Brand Name :
Ruifujie
Packaging Details :
WOODEN CASE
Nominal Refrigeration Capacity :
3.7KW
MOQ :
1Sets
MOQ :
1
Application :
Cold Room,Freezer
Delivery Time :
1 Month
Description
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
Product Images
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
Product Advantages
  • Stable Standard Cooling Capacity: 3.7kW rated refrigeration capacity, perfectly matched for 22㎡ small cold rooms to maintain steady low temperature for fresh ingredient storage.
  • Balanced Air Circulation Effect: Delivers 4580m³/H rated airflow with 8m air throw range, realizes uniform temperature distribution and eliminates cooling dead space inside compact cold storage.
  • Dual-Fan Dual-Voltage Configuration: Two pieces of 350mm-diameter fans with single power 129W, supports 380/220V dual voltage input to adapt to diverse on-site power supply conditions.
  • High-Efficiency Electric Defrost System: 2400W fin defrost power plus 1200W drain pan defrost power, rapidly eliminate accumulated frost under high-humidity refrigeration working environment.
  • Optimized Refrigerant Pipeline Layout: 3.5L internal tube volume with φ12 inlet & φ19 outlet tubing, ensures smooth refrigerant circulation to boost overall heat exchange efficiency.
Technical Specifications
Parameter Specification
Model DD-3.7/22(DD22)
Nominal Refrigeration Capacity 3.7kW(3700W)
Applicable Cold Room Area 22㎡
Tube Volume 3.5L
Refrigerant Inlet/Outlet Diameter φ12/φ19mm
Fan Quantity 2 units
Fan Diameter 350mm
Working Voltage 380/220V
Total Fan Power 258W(2×129W)
Air Volume 4580m³/H
Air Throw Range 8m
Fin Defrost Power 2400W
Drain Pan Defrost Power 1200W
Company Profile
With over 20 years of experience, Shenzhen Ruifujie Technology Co., Ltd. is a large modern enterprise focusing on R&D, production and sales of refrigeration products. We specialize in developing and manufacturing scroll, piston, rotor, semi-hermetic and screw refrigeration compressors, which are exported worldwide. Endowed with strong technical strength and rich experience in cold storage, freezing, quick-freezing equipment and ice machines, we provide professional OEM/ODM refrigeration services and have stable global cooperative partnerships, winning high praise for high-quality refrigeration compressors and competitive prices.
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
Packaging and Shipping
Supply Ability 1000000 pieces/year, MOQ is usually one piece
Shipping Time Sample order in stock within 3 days, Bulk order generally 10-15 working days after receiving deposit
Shipping Method Support by sea, by air, by express (DHL, FedEx, UPS...)
Payment Terms TT/Western Union
30% Advance Payment, 70% Final Payment
Shipping Port Ningbo Port, Shanghai Port, Shenzhen Port
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room
Frequently Asked Questions
Q: When can I get the price?
A: Usually we quote within 8 hours after we get your inquiry.
Q: What are the main products?
A: Semi-hermetic compressor, Hermetic Compressor, Condenser Unit, Air Cooler, Spare Parts, Chillers and Evaporators
Q: What is your delivery time?
A: 1. For Sample order in stock, we aim to ship the compressor within 3 days.
2. For any Bulk order, generally we ship compressor in 10-15 working days after receiving deposit.
Q: What about the services and aftersale?
A: We guarantee product quality with a 1-year warranty. Our team ensures reliable support throughout and after your purchase.
Q: Can we use our own logo?
A: Yes, we can print your private logo according to your request.
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RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room

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Product Detail
Matched Area :
22㎡
Model :
DD-3.7/22
Place of Origin :
China
Packing :
Woodcase packing
Model Number :
DD-3.7/22
Price :
Discussed
Contact Supplier
RFJ Energy-saving Fast-defrost DD22 Evaporator for Medium Small Food Cold Room

Shenzhen Ruifujie Technology Co., Ltd.

Verified Supplier
12 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
DJ/Low Temperature Evaporator, Refrigeration Evaporator, Refrigeration Scroll Compressor
Total Annual :
44000000-60000000
Employee Number :
110~115
Certification Level :
Verified Supplier
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