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150mm Duct Adaptor for Zehnder ComfoTube 90mm (3D Printed)

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150mm Duct Adaptor for Zehnder ComfoTube 90mm (3D Printed)

3D Printed 150mm Flexible Duct Adaptor for 90mm Zehnder ComfoTube

Made to Order
• Our 3D printed products are made to order.
• Please allow 1 to 2 days for manufacturing before shipment.
• Please call us if your order is urgent.

Our 3D printed flexible duct adaptors for 90mm Zehnder ComfoTube provide a simple, reliable solution for installations where ducts must pass through cold roof spaces or other unconditioned zones. Printed in-house with a professional 3D printer from UV stable acrylonitrile styrene acrylate (ASA), they offer exceptional strength, temperature resistance, and safety for continuous use in residential and commercial ventilation systems.

Designed to transition effortlessly from 90mm Zehnder semi-rigid ComfoTube to 150mm insulated flexible duct, these adaptors make it easy to maintain performance, prevent condensation risk, and keep your system compliant with best-practice installation standards.

Each adaptor is engineered for a precise, airtight fit on the ComfoTube connection (duct tape required to secure them in place). The opposite end accepts standard 150mm insulated flexible duct, providing a smooth, secure transition without the need for improvised fittings or on-site modifications.

Key features:

  • Compatible with Zehnder 90mm ComfoTube (semi-rigid).
  • Ideal for cold roof spaces, unconditioned zones, and condensation-risk areas.
  • Smooth internal airflow path to minimise pressure loss.
  • Locally made by Fresh Ventilation using high-quality materials.
  • Precise push-fit connection for a clean, airtight transition.

Each duct adaptor is printed with a Bambu Lab H2D Pro and undergoes fit testing to guarantee a snug, leak-free connection — designed and made in Australia to support quality Zehnder installations.

Specifications

  • Duct Spigot: 150mm x 40mm
  • Internal ComfoTube Flange: 91mm x 30mm
  • Internal Lip: 8mm
  • Height: 110mm

Bambu Lab ASA

Bambu ASA is a highly durable material that offers exceptional UV, weather, mechanical, and thermal resistance. Its unique combination of properties makes it an ideal material for printing outdoor models (plant signs, mailboxes, wind vanes, etc.) and structural parts that require long-term exposure to challenging outdoor conditions.

Product Features

  • Extraordinary UV Resistance
  • Exceptional Temperature Resistance
  • High Impact Strength and Durability
  • Outdoor Use for Long-Term Purpose
  • Heat Resistance: 100°C

Print Specifications

  • Material: UV Stable Acrylonitrile Styrene Acrylate
  • Colour: White/Black
  • Profile: 0.20mm Balanced Strength
  • Top Shell Layers: 6
  • Infill Density: 15%
  • Print Duration: 4h30m
  • Filament: 98.00g
$8.15

Original: $27.17

-70%
150mm Duct Adaptor for Zehnder ComfoTube 90mm (3D Printed)—

$27.17

$8.15

Product Information

Shipping & Returns

Description

3D Printed 150mm Flexible Duct Adaptor for 90mm Zehnder ComfoTube

Made to Order
• Our 3D printed products are made to order.
• Please allow 1 to 2 days for manufacturing before shipment.
• Please call us if your order is urgent.

Our 3D printed flexible duct adaptors for 90mm Zehnder ComfoTube provide a simple, reliable solution for installations where ducts must pass through cold roof spaces or other unconditioned zones. Printed in-house with a professional 3D printer from UV stable acrylonitrile styrene acrylate (ASA), they offer exceptional strength, temperature resistance, and safety for continuous use in residential and commercial ventilation systems.

Designed to transition effortlessly from 90mm Zehnder semi-rigid ComfoTube to 150mm insulated flexible duct, these adaptors make it easy to maintain performance, prevent condensation risk, and keep your system compliant with best-practice installation standards.

Each adaptor is engineered for a precise, airtight fit on the ComfoTube connection (duct tape required to secure them in place). The opposite end accepts standard 150mm insulated flexible duct, providing a smooth, secure transition without the need for improvised fittings or on-site modifications.

Key features:

  • Compatible with Zehnder 90mm ComfoTube (semi-rigid).
  • Ideal for cold roof spaces, unconditioned zones, and condensation-risk areas.
  • Smooth internal airflow path to minimise pressure loss.
  • Locally made by Fresh Ventilation using high-quality materials.
  • Precise push-fit connection for a clean, airtight transition.

Each duct adaptor is printed with a Bambu Lab H2D Pro and undergoes fit testing to guarantee a snug, leak-free connection — designed and made in Australia to support quality Zehnder installations.

Specifications

  • Duct Spigot: 150mm x 40mm
  • Internal ComfoTube Flange: 91mm x 30mm
  • Internal Lip: 8mm
  • Height: 110mm

Bambu Lab ASA

Bambu ASA is a highly durable material that offers exceptional UV, weather, mechanical, and thermal resistance. Its unique combination of properties makes it an ideal material for printing outdoor models (plant signs, mailboxes, wind vanes, etc.) and structural parts that require long-term exposure to challenging outdoor conditions.

Product Features

  • Extraordinary UV Resistance
  • Exceptional Temperature Resistance
  • High Impact Strength and Durability
  • Outdoor Use for Long-Term Purpose
  • Heat Resistance: 100°C

Print Specifications

  • Material: UV Stable Acrylonitrile Styrene Acrylate
  • Colour: White/Black
  • Profile: 0.20mm Balanced Strength
  • Top Shell Layers: 6
  • Infill Density: 15%
  • Print Duration: 4h30m
  • Filament: 98.00g

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