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3D models for radiator and tube shelf projects

This collection gathers 3D printing files for shelves and holders built around tubes and radiators, from towel racks that hook onto a heater to combs that line up cooling loop tubes. It is useful when you need a small storage or routing part that fits an existing pipe, panel or frame instead of a flat wall. Most entries are simple brackets and trays, so the choice usually comes down to measurements rather than looks. 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.

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 13/10/2026


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«3D models for radiator and tube shelf projects»

The range splits into a few groups. Radiator shelves and towel hangers clamp or hook onto heater panels and add a horizontal surface above them. Tube combs and guides hold two parallel hoses in a cooling loop, keeping them tidy along a run. Bracket and socket parts connect tube frames to a shelf board, while spool and paint tube racks use tubes as rails for round containers.

When picking a file, read the dimensions the author lists before anything else: tube outer diameter, spacing between tubes, panel thickness and shelf depth. Check how many separate parts the model has and whether they are meant to be glued, screwed or pushed together, and whether the author mentions supports. Look at photos of finished prints to judge wall thickness and how the part meets the surface it mounts on, then match the material and settings to the load you expect.

Search results improve when you swap terms. A radiator shelf may also appear as a heater shelf, towel dryer rack or panel hanger. Tube combs show up under cooling loop guides, hose separators or cable and tube organizers. For storage versions, try spool holder, tube rack or rail bracket, and add the tube size or the frame system you already use to narrow the list.

FAQ

Preguntas frecuentes

What is a tube comb used for in a cooling loop?
It holds two tubes of a liquid-cooling loop at a fixed distance so they run parallel instead of crossing. Check the tube diameter and spacing the author lists, since combs are made for specific sizes.
How does a radiator shelf stay in place?
Most designs hook over the top of the radiator or clamp onto its panels, sometimes with a separate bracket. Measure the panel thickness and the gap between sections before choosing a file.
Which measurements matter most for tube shelf parts?
The outer diameter of the tube, the distance between tubes or rails, and the depth and thickness of the shelf board. A small difference in any of these can stop the parts from fitting together.
Do these parts need supports?
It depends on the shape: flat brackets often print without them, while hooks and overhangs may need them. The author's page usually states the orientation and whether supports are required.

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