Recommend a Prusa printer, earn $30! See the updated Prusa Rewards Program.

7.5 in Dryer Exaust Vent Flap - Replacement

Replacement flap for a 7.5 inch dryer exhaust vent.
3
6
0
39
updated February 23, 2026

Description

PDF

Replacement flap for a 7.5 inch dryer exhaust vent. Designed to restore proper weather and pest protection when the original flap becomes brittle, warped, or detached.

This model recreates the full-width flap with side retention features to seat into the existing vent housing. Confirm your vent opening width and hinge geometry before printing.

Key Features

  • Designed for 7.5 inch exhaust openings

  • Full-width flap to reduce backflow and pest intrusion

  • Simple geometry for reliable printing

  • Lightweight to ensure proper opening under dryer airflow

Material Recommendation

  • ASA recommended for outdoor UV, water, and temperature resistance

  • Nylon also suitable

  • Do not use PLA

https://buymeacoffee.com/prairieforge3d

Model origin

The author marked this model as their own original creation.

License