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Flexible Insulated APK Hot Air Duct with EPDM Foam

Flexible Insulated APK Hot Air Duct with EPDM Foam combines an inner APK hot air conduit with an outer EPDM foam insulation layer, ensuring exceptional thermal retention and energy efficiency. Designed for demanding environments, it resists high temperatures while minimizing heat loss, making it ideal for hot air ducting in vehicle auxiliary heaters (Autoterm, Planar), industrial systems, and HVAC applications. The flexible yet durable construction allows easy installation in tight spaces without compromising durability. Compatible with leading heater brands, it delivers reliable airflow management, reduced energy costs, and long-lasting performance in high-heat scenarios. A lightweight, heat-resistant solution for efficient and adaptable thermal transfer.
  • Item NO.:

    APK-Form
  • Description

  • Specifications

High-Temperature Flexible Insulated APK Hot Air Duct with EPDM Foam
Optimized for Hot Air Ducting Efficiency

This flexible insulated duct is engineered to deliver superior thermal performance for hot air distribution systems. Featuring a dual-layer construction, the inner APK hot air duct ensures robust airflow delivery, while the outer EPDM foam insulation provides exceptional heat retention and energy efficiency.

Key Features:

  • High Insulation Efficiency: EPDM foam insulation minimizes heat loss, ensuring optimal thermal retention for energy-saving operation.

  • Temperature Resistance: Withstands elevated temperatures, making it ideal for demanding heating applications.

  • Brand Compatibility: Designed to seamlessly integrate with leading heater brands, including Autoterm, Planar, and similar systems.

  • Durable & Flexible: Combines flexibility for easy installation with long-lasting durability in high-heat environments.

Construction Details:

  • Outer Layer: EPDM (Ethylene Propylene Diene Monomer) foam insulation for superior thermal resistance and environmental protection.

  • Inner Layer: APK-reinforced ducting engineered for efficient hot air transfer and structural integrity.

Ideal Applications:

  • Hot air ducting for vehicle auxiliary heaters (e.g., diesel parking heaters)

  • Industrial heating systems requiring flexible, heat-resistant solutions

  • HVAC retrofits where energy efficiency and space adaptability are critical

Ensure reliable performance and reduced energy costs with this premium insulated duct solution.

Part Number Construction Material Size
mm
BST-HPT-APK APK aluminum, kraft paper, plastic film 6-160
BST-HPT-PAK PAK kraft paper, aluminum ,plastic film 6-160
BST-HPT-KAK KAK plastic film, aluminum, plastic film 6-160
BST-HPT-APP APP aluminum, kraft paper, kraft paper 6-160
BST-HPT-AP AP aluminum, kraft paper 6-160
BST-HPT-3A 3A 3 layer aluminum 6-160
BST-HPT-6A 6A 6 layer aluminum 6-160
BST-HPT-A5P A5P aluminum, 5 layer kraft paper 6-160
BST-HPT-AFA AFA aluminum, fiberglass, aluminum 6-160
BST-HPT-AAF AAF aluminum, aluminum, fiberglass 6-160
BST-HPT-FAA FAA fiberglass, aluminum, aluminum 6-160
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