High-quality 80mm flexible APK air ducting designed for efficient hot air distribution in diesel air heater systems. Suitable for use with Webasto, Espar / Eberspacher, and other 80mm air heater systems, this ducting is ideal for marine, campervan, RV, and vehicle heating installations.
- If you require 3.5" (90mm) air ducting, it can be found 90mm APK air ducting
- If you require 3" (75mm) air ducting, it can be found 75mm APK air ducting
- If you require 2.36" (60mm) air ducting, it can be found 60mm APK air ducting
Application
This 3.15 in / 80mm APK ducting is designed to transfer heated air from the heater outlet to interior vents. Its flexible construction allows easy routing through confined spaces while maintaining strong airflow and heat resistance.
APK Construction
- A - Aluminium inner layer: Reflects heat and improves efficiency
- P - Paper middle layer: Provides flexibility and structural support
- K - Plastic outer layer: Protects against external damage and reduces heat loss
Compatibility
- Duct diameter: 3.15 in (80 mm)
- Compatible with Webasto, Espar / Eberspacher, and other 80mm air heater systems
- Commonly used with Webasto Dual Top Evo 6 and similar heaters
- Suitable for marine, campervan, RV, automotive, and commercial vehicle installations
Key Features
- High-quality 3-layer APK construction for maximum efficiency
- Excellent heat retention and reduced heat loss
- Flexible design for easy installation in tight spaces
- Durable materials for long-term use in heating systems
- Supplied in cut-to-length options (1 meter increments)
Specifications
- Diameter: 3.15 in (80 mm)
- Type: Flexible APK hot air ducting
- Construction: Aluminium inner, paper middle, plastic outer
- Application: Diesel heater hot air distribution
Reference Part Numbers
- 5000320 / 5000320A
Recommended Accessories
- Secure installation with 80mm ducting clamps
- Improve efficiency using 80mm duct insulation sleeves
Technical Specifications of the Espar / Webasto Flexible APK Air Duct Tubing 80mm
- Diameter:
- 80 mm (3.15 in)
Included in the kit:
High-quality 80mm flexible APK air ducting designed for efficient hot air distribution in diesel air heater systems. Suitable for use with Webasto, Espar / Eberspacher, and other 80mm air heater systems, this ducting is ideal for marine, campervan, RV, and vehicle heating installations.
- If you require 3.5" (90mm) air ducting, it can be found 90mm APK air ducting
- If you require 3" (75mm) air ducting, it can be found 75mm APK air ducting
- If you require 2.36" (60mm) air ducting, it can be found 60mm APK air ducting
Application
This 3.15 in / 80mm APK ducting is designed to transfer heated air from the heater outlet to interior vents. Its flexible construction allows easy routing through confined spaces while maintaining strong airflow and heat resistance.
APK Construction
- A - Aluminium inner layer: Reflects heat and improves efficiency
- P - Paper middle layer: Provides flexibility and structural support
- K - Plastic outer layer: Protects against external damage and reduces heat loss
Compatibility
- Duct diameter: 3.15 in (80 mm)
- Compatible with Webasto, Espar / Eberspacher, and other 80mm air heater systems
- Commonly used with Webasto Dual Top Evo 6 and similar heaters
- Suitable for marine, campervan, RV, automotive, and commercial vehicle installations
Key Features
- High-quality 3-layer APK construction for maximum efficiency
- Excellent heat retention and reduced heat loss
- Flexible design for easy installation in tight spaces
- Durable materials for long-term use in heating systems
- Supplied in cut-to-length options (1 meter increments)
Specifications
- Diameter: 3.15 in (80 mm)
- Type: Flexible APK hot air ducting
- Construction: Aluminium inner, paper middle, plastic outer
- Application: Diesel heater hot air distribution
Reference Part Numbers
- 5000320 / 5000320A
Recommended Accessories
- Secure installation with 80mm ducting clamps
- Improve efficiency using 80mm duct insulation sleeves
Choosing Guide
Option Choosing Guide for this product is coming soon, please contact [email protected] if you need help picking the right options or have any questions.
Shipping
- United States - 1-5 Working Days
- United Kingdom - 2-5 Working Days
- European Union - 2-7 Working Days
- Australia / New Zealand - 5-14 Working Days
- Rest of World - 5-14 Working Days
There may be a delay if the order is shipped to a PO or parcel shop address. Please note, some couriers do not offer shipping to PO boxes.
View full shipping & Delivery information
Returns
You can return or exchange goods within 14 days from the date of purchase if the item is unused and brand new in unopened packaging. You must contact us before returning any goods, though. Additional deductions might be applied as indicated in the Returns section of our Terms and Conditions.
Warranty Information
Most heaters come with 2 year warranty + optional 1 year extended Warranty available
- Parts - 1 Year Warranty
- Refrigerators - 2 Year Warranty
- AC Systems - 1 Year Warranty
- Heavy duty heating equipment (10 kW+) - 1 Year Warranty
- Other items - 1 Year Warranty
Installation, servicing and maintenance must be done in accordance with manufacturers guidelines. Failure to follow these guidelines will result in voiding your warranty.
We provide free technical and installation support via email or phone to all of our customers who purchase a heater, heater kit or other products from Heatso. We take pride in our customer service and want to ensure that your heater system is properly installed. As a result, if you have any difficulties, please do not hesitate to contact us.
If you require removing and/or refitting your item, please visit a local professional or authorized specialist, if you can not find one you can contact us and we will try to recommend a local partner to assist with the task. The cost of removing and/or refitting this item is not covered by the warranty.
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