BBQ Smoke Fan Housing for 4020 Fan

Description

3D printable fan housing designed for 4020 fans, intended for use with smoke generators, BBQs, smokehouses, or dymboxes.
The housing helps securely mount the fan while providing basic rain protection, making it suitable for outdoor smoking setups.

Designed with a focus on simplicity, durability, and easy printing, this part is a practical addition to DIY smoke generator systems.

Why you’ll like it

✔ Designed for standard 4020 fan size
✔ Suitable for BBQs, smokehouses, and smoke generators
✔ Helps protect the fan from rain and splashes
✔ Easy to 3D print with no supports
✔ Clean and functional design

Printing Instructions

• Material: PETG / ASA / ABS (recommended for outdoor use)
• Layer Height: 0.20 mm
• Infill: 15–20 %
• Walls: 2 %
• Supports: ❌ Not required
• Print Orientation: Flat on the base for best strength

Use case

Ideal for DIY smoke generators used in BBQs, smokehouses, or smoking boxes where airflow and basic weather protection are needed.

Made by: johanik