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High-Efficiency Uncased Condenser from China Suppliers - Factory Direct for Commercial Refrigeration and HVAC Systems
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High-Efficiency Uncased Condenser from China Suppliers - Factory Direct for Commercial Refrigeration and HVAC Systems

This high-efficiency condenser, designed by leading China suppliers, features premium copper tubes and tightly bonded aluminum fins that ensure optimal heat transfer. The innovative multi-loop cross-spread design significantly reduces pressure loss, while a quiet, renowned brand fan enhances heat dispersion. Crafted in a durable factory casing that undergoes multiple treatments for exceptional corrosion resistance, this condenser is engineered for straightforward installation, complete with reinforced end boards. Each coil undergoes a rigorous 2.6MPa air tightness test to guarantee quality. Available in a wide range of sizes with full customization options, it is ideal for applications in commercial, industrial, and cold storage refrigeration units

    Product Features

    Due to quality copper tube and aluminum fin used, it achieves a high heat transfer coefficient. After treatment of oil removal, rust removal, phosphating, passivation, spray coating and drying, the casing enjoys excellent corrosion-proof performance.
    Reasonable design of product structure and strengthening treatment of all supported end boards contribute to duration and simple installation.
    Automatic molding process ensures dry and clean interior of the copper tube. Close conjunction of aluminum fin and copper tube achieves a good effect of heat transfer.
    Loop design prevents pressure loss as possible. Multi-loop cross-spread contributes to better heat dispersion effect.
    Famous branded fan at stable quality adopted endows excellent heat dispersion and low noise (V-shaped condenser).
    Having passed 2.6mpa air tightness test, the coil satisfies the requirements for tightness.
    Full range of product specifications satisfies heat dispersion requirements from compressors with various powers.
    Customized service (specific material, space) is available. The product is widely used in refrigeration unit, cold storage unit and industrial refrigeration unit.

    Technical Data

    MODEL Specifications Nominal capacity
    (W)
    Heat transfer area
    (m²)
    Fan L (mm) W (mm) H (mm) E (mm)
    Quantity (set) Diameter (mm) Air volume (m³/h) Power (w) Voltage (v)
    FNA-0.36/1.0 2X8 S 360 1.0 1 150 300 16 220 175 45 210 35
    FNA-0.37/1.1 2X8 M 370 1.1 1 150 300 16 220 195 45 210 35
    FNA-0.38/1.2 2X8 L 380 1.2 1 150 300 16 220 205 45 210 35
    FNA-0.39/1.3 2X8 XL 390 1.3 1 150 300 16 220 225 45 210 35
    Design condition: Inlet air 35°C, condensing temp 50°C, air Δt=10°C across coil

    Product Display

    Application

    Small (S): 1/5HP, small household refrigerators, water dispensers.
    Medium (M): 1/4~1/3HP, countertop beverage coolers, small cake showcases.
    Large (L): 1/2HP, upright commercial refrigerators/freezers, standard ice makers.
    Extra Large (XL): 3/4~1HP, large-capacity freezers, dual-discharge display cabinets.
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    Frequently Asked Questions

    What materials are used in these condensers?

    These condensers are constructed using high-quality copper tubes and aluminum fins. They undergo treatments including oil removal, rust removal, phosphating, passivation, spray coating, and drying to ensure excellent corrosion-proof performance.

    What testing do the coils undergo to ensure quality?

    Every coil passes a 2.6MPa air tightness test to satisfy strict tightness and leak-proof requirements.

    Can these condensers be customized?

    Yes, customized service is available for specific materials and space requirements to meet your unique refrigeration design needs.

    What are the design conditions for the technical specifications?

    The design conditions are based on an inlet air temperature of 35°C, a condensing temperature of 50°C, and an air temperature difference (Δt) of 10°C across the coil.

    How do I choose the correct condenser size for my system?

    You can select based on the compressor power: Small (S) for 1/5HP systems, Medium (M) for 1/4~1/3HP systems, Large (L) for 1/2HP systems, and Extra Large (XL) for 3/4~1HP systems.

    What applications are these condensers suitable for?

    They are widely used in household refrigerators, water dispensers, commercial beverage coolers, cake showcases, standard ice makers, and industrial refrigeration units.