Hogar

Exhaust Hood Impeller 3D Models and STL Files

This collection gathers STL files for exhaust hood impellers and related centrifugal fan wheels. It covers replacement parts, parametric designs and motor-driven blower impellers. Use it to compare shapes, mounting options and part counts before you print. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Una colección de Polyzon · 48 modelos de 8 plataformas

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 12/10/2026

Ver la colección Mostrar todos: 4962 modelos →
Colección

Por dónde empezar

Todos los modelos de esta colección

Mostrar todos: 4962 modelos
Sobre la categoría

«Exhaust Hood Impeller 3D Models and STL Files»

Impellers in this collection fall into a few broad groups: centrifugal wheels for ventilation hoods, replacement rotors for small appliances and pumps, and parametric or custom profiles for motor-driven blowers. Centrifugal designs differ by blade curvature, hub diameter and shaft mounting. Some are modeled as single pieces, while others are split for easier printing or assembly.

When choosing a model, check the outer diameter, bore and keyway or set screw details against the motor or housing you plan to use. Look at the number of parts, the need for supports, and the material and settings the author lists. Photos of real prints can show how thin blades and overhangs behave. Consider how the model handles wall thickness and infill.

To refine the search, try synonyms such as fan wheel, rotor, centrifugal fan, blower impeller, or exhaust fan part. Related topics include pump impellers, compressor wheels, ducted fan rotors and replacement parts for kitchen appliances. Adding the motor size, shaft diameter or housing diameter to the query can narrow results. If the first search is too broad, switch between impeller, fan wheel and centrifugal fan.

FAQ

Preguntas frecuentes

What is an exhaust hood impeller?
It is the rotating fan wheel inside a range hood or ventilation unit that moves air through the duct. Models may be centrifugal wheels with curved blades or simpler rotor shapes.
Which measurements matter when replacing an impeller?
Check the outer diameter, bore size, shaft type, and mounting method. Also compare the blade count and overall height with the original part.
Can an impeller model be scaled to a different size?
Scaling changes wall thickness, bore fit, and blade clearance, so it is usually preferable to adjust the model parametrically if that option exists. Otherwise verify all dimensions before printing.
What file types are common for impeller models?
STL is common for mesh models, while some authors provide STEP or other CAD formats for editing. Check the source page for the files included.
Relacionado
Herramientas y equipos

3D Models of Impellers: STL Files for 3D Printing

1847604 modelos
Herramientas y equipos

Impeller 3D Models for Fans, Pumps and Turbines

3478 modelos
Objetos

3D Models for Lens Hoods and 100 mm Vent Adapters

8342 modelos
CNC y fresadoras

CNC Dust Extraction 3D Models and STL Parts

17297 modelos
Miniaturas y wargames

Shadow Hood 3D Models and STL Files

2010 modelos
Hogar

3D Models of Heater Fan Impellers and STL Files

2637 modelos

Todas las categorías de modelos 3D

El catálogo completo de temáticas, del hogar al CNC, con búsqueda en todas las plataformas conectadas.

Abrir el catálogo de categorías