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High Efficiency Evaporative Air Cooler - China Suppliers and Factory for Compact Refrigeration Solutions
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High Efficiency Evaporative Air Cooler - China Suppliers and Factory for Compact Refrigeration Solutions

Introducing our compact and lightweight evaporator, specially designed for small refrigerators, a top choice among China suppliers and manufacturers. With an easy installation process, this product caters to both residential and commercial needs, Crafted from premium copper pipes, our evaporator undergoes a fully automated manufacturing process that ensures the interior surfaces remain dry and clean, providing optimal performance. Each coil pipe is subjected to a rigorous 2.6 Mpa air tightness test, guaranteeing that it meets strict air tightness standards for dependable operation, The innovative integration of the copper tube and fins is achieved through hydraulic pressing, resulting in a tight, stable connection that enhances heat transfer efficiency. With a slot-type hanger for effortless installation and wiring consolidated into a single electrical box, maintenance becomes hassle-free, Built with a strong and stable design, our evaporator's bottom shell and side panel are formed as one unit, ensuring durability and a sleek appearance. Experience the superior quality and reliability of our evaporators, produced in China, by our trusted factory

    Product Features

    The copper tube and the fins are expanded by a hydraulic press. The fins and the copper tube are tightly, evenly, stably connected, with excellent heat transfer performance.
    Slot-type hanger, easy to install. All the wiring is connected in one electrical box, making installation and maintenance convenient.
    The bottom shell and side panel are integrated and formed at one time. The structure is strong and stable, with good appearance and high strength.

    Technical Data

    MODEL Nominal capacity
    (W)
    Cooling Area
    (m²)
    Fans Defrost heater Size
    Air volume
    (m³/h)
    Diameter of fans
    (mm)
    Power
    (w)
    Quantity
    (V)
    Fin defrost power(W) Voltage
    (V)
    L
    (mm)
    DE-0.45/2.5 450 2.5 400 1*200 33 220 500 220 435
    DE-0.9/5.0 900 5 2*400 2*200 2*33 220 1000 220 745
    DE-1.35/7.5 1350 7.5 3*400 3*200 3*33 220 1500 220 1055
    Based on an air inlet dry-bulb temperature of -18℃, evaporation temperature of -25℃, and refrigerant liquid temperature of 20℃.

    Product Display

    DE series cooling unit front view
    DE series cooling unit side view
    DE series cooling unit internal structure
    DE series cooling unit copper tube details

    Application

    Cold storage application
    Flower preservation application
    Refrigerator cabinet installation

    Ceiling-mounted refrigerator, flower preservation cold storage cabinet, refrigerator, display cabinet, small cold storage unit

    Frequently Asked Questions

    What applications are these cooling units suitable for?

    They are widely used in ceiling-mounted refrigerators, flower preservation cold storage cabinets, standard refrigerators, display cabinets, and small cold storage units.

    How does the hydraulic expansion process benefit the unit?

    The hydraulic press expansion ensures that the copper tubes and fins are tightly, evenly, and stably connected, which maximizes contact area and delivers excellent heat transfer performance.

    Is the installation process complex?

    No, the unit features a slot-type hanger designed for quick and easy installation. Additionally, all wiring is consolidated into a single electrical box for simple maintenance.

    What are the structural advantages of the outer shell?

    The bottom shell and side panels are integrated and formed at one time. This creates a strong, stable structure with high mechanical strength and a clean appearance.

    What are the testing conditions for the technical data?

    The technical data is calculated based on an air inlet dry-bulb temperature of -18℃, an evaporation temperature of -25℃, and a refrigerant liquid temperature of 20℃.