Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur 3D printable model by Maeffjus
Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur photo 1 Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur photo 2 Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur photo 3 Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur photo 4 Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur photo 5 Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur photo 6

Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur

Source: MakerWorld by Maeffjus

The Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur is a free printable 3D model from MakerWorld by Maeffjus. I ordered the Product “heat booster” a longer while ago. You can download the STL file from the original listing below and print it at home.

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540 saves Source: MakerWorld Updated 2026-09-27 Print time: 5h 2m Filament: 109 g License: CC-BY-NC-SA · non-commercial ★ 4.9 (27) 287 makes Category: Tools & Workshop

Tags: heatbooster, radiator, fan, heating, heatpump, heizung, luefter, efficiency, household, heizkoerper

About this model

I ordered the Product “heat booster” a longer while ago. They are pretty expensive and VERY LOUD, loud enough to send them back.So I thought “I can do this better”, so I started to design the same, but not with a proprietiary power-plug but instead with a simple USB-C supply. USB-C is also used to interconnect two of them.You need a couple of items to produce it, but at the end, I was able to get the total cost for a set of two down to about 65€, compared to the readily available ones. This is still about only ⅔ of the price for the readily available ones.They are about half as loud and will run with any USB-C power-supply (also 5V, since we use a step-up converter).The noise is even more important than the cheaper price. The fans I've chosen have a magnetic bearing and should last for ver…

Frequently asked questions

Is this 3D model free to download?
Yes. Heat Booster / Heizungslüfter / Low Temperature Radiator Fan / Niedertemperatur is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?
The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by Maeffjus.
Who made this model?
Designed by Maeffjus, published on MakerWorld. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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