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Aluminum Profiles for Air Conditioner

Aluminum Profiles for Air Conditioner

Mastar can provide a variety of aluminum extrusion parts for air conditioners, with professional and timely quotations and fast delivery.

Aluminum Profiles have characteristics such as lightweight, good thermal and electrical conductivity, easy processing, and low price. More and more accessories in air conditioning are being produced using aluminum materials.

Air conditioners are generally composed of three parts: outdoor units, indoor units, and connecting pipes. Different parts use different aluminum profiles. Mastar can provide various aluminum profiles for air conditioners and offer professional and quick quotations. Please contact us if needed.

Aluminum profiles for air conditioner outdoor units

The outdoor unit is the core component of an air conditioner, mainly responsible for functions such as compressing refrigerant and heat dissipation. It typically consists of components such as a compressor, condenser, expansion valve, fan, and motor.


  • ir conditioner outdoor unit
    Finned heat exchanger (condenser) fins
    • The finned heat exchanger (condenser) is a key component in air conditioners used to enhance thermal conductivity efficiency. It is widely applied due to its excellent thermal conductivity, lightweight, and corrosion resistance.
    • Common alloys: 1100, 3003, 8011
    • Thickness: 0.08mm - 0.2mm
    • Width: 16-48mm or customized
    • Fin spacing: 1-2mm
  • ir conditioner outdoor unit
    Condenser finned tubes
    • Aluminum condenser finned tubes are structures composed of aluminum tubes and aluminum fins, designed to enhance heat exchange efficiency by increasing the surface area in contact with air.
    • Common alloys: 1050, 3003, 6061
    • OD (Outer Diameter): 6mm - 16mm
    • Wall thickness: 0.3mm - 1.5mm
    • Special treatments: Hydrophilic coating, anti-corrosion coating
  • ir conditioner outdoor unit
    Aluminum fan blade profiles
    • The aluminum fan blade profiles for air conditioner outdoor units are materials known for their high strength, lightweight, corrosion resistance, and ease of processing, ensuring stable operation outdoors over extended periods.
    • Common alloys: 6061, 6063, 5052
    • Thickness: 0.5mm – 2mm
    • Surface: Anodizing or coated
  • ir conditioner outdoor unit
    Aluminum motor bracket profiles
    • Air conditioner motor bracket aluminum profiles are aluminum alloy profiles used to support and secure air conditioner motors, ensuring stable operation within the air conditioning system.
    • Common alloys: 6061, 5052
  • ir conditioner outdoor unit
    Air conditioner outdoor unit casing
    • Air conditioner outdoor unit casing is made from aluminum alloy, primarily used to protect internal components and provide efficient heat dissipation.
    • Common alloys: 6061, 6063

Aluminum profiles for air conditioner indoor unit

The air conditioner indoor unit regulates indoor temperature by extracting hot air and circulating cooled or heated air through components like the evaporator, fan, filter, drainage pipe, and air outlet profiles, ensuring a comfortable indoor environment.


  • air conditioner indoor unit
    Aluminum brazed air conditioner evaporator
    • An aluminum brazed air conditioner evaporator is a type of evaporator made from aluminum alloy materials, where aluminum fins and tubes are joined together using brazing techniques.
    • Common alloy: 3003
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  • air conditioner indoor unit
    Air conditioner filter
    • An aluminum air conditioner filter refers to an air conditioner filter where aluminum is used for the frame or main structure.
    • Common alloy: 6061, 6063
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  • air conditioner indoor unit
    Air conditioner air outlet profile
    • An air conditioner air outlet aluminum profile refers to aluminum alloy materials with specific shapes and structures used to guide and distribute airflow, ensuring the effective operation of the air conditioning system.
    • Common alloy: 6061, 6063
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  • air conditioner indoor unit
    Aluminum drainage pipe
    • Air conditioner drainage pipes commonly use aluminum-plastic composite pipes, which offer better heat resistance, pressure resistance, and sound insulation compared to PVC pipes.
    • Common alloy: 3003, 8011
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  • connecting pipe
    Air conditioner connecting pipe
    • Air conditioning connecting pipes are used to link indoor and outdoor units, transporting refrigerant and condensate water. Aluminum pipes, known for being lightweight, corrosion-resistant, and thermally conductive, are commonly used to enhance system performance and durability.


    • Common alloy: 1050, 3003
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Other aluminum profiles



Why is aluminum profile important for air conditioners?

Lightweight: Aluminum's low density reduces air conditioning system weight, cutting transport and installation costs while easing handling and maintenance.

Thermal conductivity: Aluminum's high thermal conductivity improves air conditioner efficiency by effectively transferring heat through components like heat exchangers, condensers, and evaporators, enhancing cooling and heating performance.

Corrosion resistance: Aluminum's corrosion resistance maintains stability in humid and corrosive conditions, extending the lifespan of components like condensers and evaporators, and reducing maintenance and replacements.

Processability: Aluminum can be shaped into various forms and sizes to meet diverse design needs in air conditioning systems. Components like fins and pipes are easily processed through extrusion and stretching for versatile applications.

Strength and flexibility: Aluminum offers strength and flexibility, enduring mechanical stress and deformation. It provides crucial structural support and protection in air conditioner casings and brackets, resisting damage from vibration and impact.

Environmental sustainability: Aluminum is a sustainable material with high recyclability. Recycling aluminum from old air conditioners reduces resource waste, aligns with environmental standards, and promotes the development of a green economy.

How can Mastar assist you?

  • Wide alloy selection: Offers various aluminum alloy profiles (e.g., 1100, 3003, 3102, 5052, 6061, 8011) for different air conditioning components like heat exchangers, condensers, evaporators, casings, and brackets.
  • Custom solutions: Provides customized aluminum profiles tailored to specific dimensions, shapes, and surface treatments.
  • Quality assurance: Ensures rigorous quality control and testing to meet industry standards and customer requirements, with optional quality inspection reports.
  • Fast delivery: Maintains sufficient stock to promptly fulfill customer orders and support production schedules.
  • Environmental commitment: Offers environmentally friendly aluminum products with high recyclability, supporting sustainable material choices for a greener economy.

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