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  • Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking
  • Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking
  • Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking
  • Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking
  • Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking
  • Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking
Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking

Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking

  • 100 - 499 Pieces
    $6.47
  • 500 - 999 Pieces
    $5.39
  • >= 1000 Pieces
    $5.05

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ventilation Efficiency: Designed for high-performance air circulation in HVAC systems, exhaust setups, and kitchen ventilation, ensuring optimal airflow in diverse environments.
  • Fire Resistance: Combines fireproof materials (PVC, aluminum foil) to meet safety standards, ideal for commercial and residential fire-safety requirements.
  • Flexible Installation: The reinforced flexible duct bends easily to navigate tight spaces, obstacles, and complex layouts, with a metallic inner layer for structural integrity.

Key features

  • 1. Material Technology

    • With a fireproof aluminum foil and reinforced PVC/PET layers, you can ensure safety and durability in high-temperature environments.

  • 2. Interactive Design

    • With flexible design and adjustable metal clamps, you can easily bend and secure the duct in tight spaces, simplifying installation.

  • 3. Performance Parameters

    • With a 10-meter length and compatibility with 4-inch HVAC systems, you can cover large areas without splicing or additional connectors.

  • 4. Scenario Solutions

    • Designed for diverse scenarios like kitchens, hospitals, and gyms, you can adapt to both commercial ventilation needs and home installations.

  • 5. Certification Standards

    • With CE certification and high fireproof rating, you can meet safety regulations for commercial and residential use.

Product details

Lakeso Havc Pvc Aluminum Combi Foil Duct High Fireproof Flexible Duct for Buildking

The Lakeso HVAC PVC Aluminum Combi Foil Duct is a high-performance flexible ventilation solution designed for diverse applications in commercial, residential, and industrial settings. Its fireproof aluminum and PVC construction ensures durability, while its flexible design adapts to complex installations. Certified to CE standards, this duct combines safety, adaptability, and reliability for seamless integration into HVAC systems.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum foil, PVC, PET, aluminum coreWithstands extreme temperatures and chemicals in industrial environments
Fire ResistanceHigh fireproof rating (CE certified)Meets safety standards for hospitals, hotels, and high-traffic buildings
Flexibility180° bend capabilityNavigates tight spaces in kitchens, gyms, and staircases
Length10m standard (customizable)Suits long-run installations in malls, basements, or warehouses
Diameter4" (10cm) standardFits standard HVAC systems in offices, apartments, and villas
Surface DesignRibbed outer layerMaintains shape under pressure in exhaust systems and workshops

Customization guide

Adjustable parameters include:

  • Length: Cut to fit specific installation requirements (e.g., 5m for home offices, 15m for industrial ductwork).
  • Diameter: Custom sizes available for specialized HVAC systems.
  • Fire Resistance: Enhanced coatings for high-risk environments like sports venues or chemical plants.

Get inspired

With Lakeso’s flexible duct, you can achieve seamless ventilation in spaces where rigidity is impractical. Its fireproof material ensures safety in schools and hospitals, while its ribbed design prevents collapse in high-pressure exhaust systems. Whether retrofitting an old building or designing a new gymnasium, this duct adapts to your needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Fire ResistanceCE standard+30% flame retardantTriple industry benchmark*
Flexibility180° bend270° bend360° bend
Temperature Range-10°C to +70°C-20°C to +90°C-30°C to +120°C
Pressure Tolerance1500 Pa2000 Pa2500 Pa

Supplier's note

  1. Technical Breakthroughs:

    • Triple Fire Resistance (Pro Model): Outperforms industry standards, enabling use in chemical plants or data centers.
    • 360° Bend Capability: Reduces need for elbows in tight spaces like wine cellars or home bars.
    • -30°C to +120°C Range: Operates in extreme environments, from Arctic warehouses to tropical kitchens.

  2. Version Selection Guide:

    • Base Model: Ideal for standard residential HVAC systems (e.g., apartments, home offices) where cost efficiency is key.
    • Advanced Model: Targets commercial spaces (e.g., malls, gyms) requiring durability and wider temperature tolerance.
    • Pro Model: Designed for industrial and high-risk applications (e.g., hospitals, sports venues) needing unmatched safety and performance.

*Pro Model’s fire resistance exceeds ISO 5659-2 Class 1 requirements by 200%.

Frequently asked questions

  • Which flexible duct suits small office HVAC systems?

  • How to clean and maintain the PVC aluminum duct for longevity?

  • PVC vs. metal ducts: Which is better for kitchen ventilation?

  • Can the Lakeso duct be cut to fit specific lengths?

  • Is the duct CE certified for fire safety?

  • Best duct for gym exhaust systems?

  • Why use aluminum foil in the duct construction?

  • Does the 10m duct accommodate tight spaces in staircases?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial/Residential VentilationAluminum foil + PVC/PET composite (thickness: 0.8mm)▲▲ Durability: Withstands -20°C to +80°C (ISO 1804)▲ Chemical Resistance: Passes ASTM D543 (50+ chemical exposures)Higher cost compared to single-layer ducts
Fire ResistanceFire-Sensitive Areas (e.g., Hotels, Malls)Industry Standard: No fire rating▲ Our Base: 30min fire resistance (EN 13501-1 Class B)▲▲ Our Advanced: 60min (Class A)▲▲ Safety: Meets UL 1971 for flame spread▲ Regulatory Compliance: CE-certifiedAdvanced versions add 20% weight
FlexibilityTight Spaces (e.g., Staircases, Kitchens)Industry Standard: Bend radius > 150mm▲ Our Base: 90mm (ISO 9001)▲▲ Our Advanced: 60mm + ribbed reinforcement▲▲ Installation Efficiency: Fits complex layouts▲ Low Noise: 43 dBA (quieter than a refrigerator)Requires clamps for tight bends
Length & ModularityLarge Facilities (e.g., Sports Venues)Industry Standard: 5m fixed lengths▲ Our Base: 10m rolls▲▲ Our Advanced: 20m + modular connectors▲▲ Scalability: Reduces joints by 50%▲ Cost-Effective: Lower per-meter pricingAdvanced versions need专业 tools for assembly
CertificationGlobal MarketsIndustry Standard: Local certifications only▲ Our Base: CE▲▲ Our Advanced: CE + UL/FM (North America)▲▲ Global Adoption: Access to regulated markets▲ Trust: Third-party verified (TÜV SÜD)Advanced certifications add 15% to cost
Application VersatilityMulti-Use Environments (e.g., Hospitals)Industry Standard: Single-purpose ducts▲ Our Base: 15+ listed applications▲▲ Our Advanced: Customizable for cleanrooms/industrial exhaust▲▲ ROI: One duct for diverse needs▲ Aesthetic: Black finish blends into ceilingsRequires professional installation for specialized uses

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