Replacement 5015 Radial Fan for Bambu Lab P1P/P1S

Product Description

Replacement 5015 Cooling Blower Fan for Bambu Lab P1P/P1S is a radial fan designed for efficient and directional cooling of the printer's internal parts or the printed model. The 5015 type indicates the compact fan dimensions of 50 × 50 × 15 mm, which are commonly used for part cooling or components in modern FDM printers. The fan is suitable as:

• a replacement for the original worn or damaged fan in Bambu Lab P1P/P1S,
• a part cooling upgrade for better detail quality,
• an addition for custom modifications of electronics or chamber cooling.

Thanks to high RPM and radial design, it provides strong air pressure and stable flow, which is crucial when printing materials that require fast and precise cooling (e.g., PLA, PETG, some technical plastics).

Warning: This is a universal 5015 blower fan compatible in terms of dimensions and intended use for P1P/P1S. Before installation, we recommend checking voltage parameters, wire polarity, and the mounting method relative to your specific installation or printed bracket.

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Key Features

• Radial (blower) 5015 design – strong directional airflow for effective cooling.
• Compatible with Bambu Lab P1P and P1S – ideal as a replacement part or for cooling modifications.
• High RPM – ensures fast and stable print cooling.
• Compact dimensions 50 × 50 × 15 mm – easy integration into existing mounts and mods.
• Longer lifespan – bearings and construction designed for long-term operation in 3D printers.
• Suitable for part cooling, hotend, or electronics depending on the specific bracket and wiring.

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Technical Specifications

Parameter	Value*
Fan Type	Radial (blower) 5015
Dimensions	50 × 50 × 15 mm
Compatibility	Bambu Lab P1P, Bambu Lab P1S
Type of Use	Part cooling / components
Bearings	sleeve or ball (depending on series)
Connector	compatible with P1P/P1S fan port
Color	Black
Approximate Weight	approx. 0,02 kg

* Specific voltage, current consumption, and exact connector type may vary slightly according to the specific series / manufacturer of the fan. For safe operation, we recommend adhering to the rated voltage of the fan and connecting it only to the corresponding connector on the printer.

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Installation and Use

1. Turn off the printer and disconnect it from the power source.
2. Remove the original fan (if replacing) following official or community instructions.
3. Install the new 5015 blower fan into the bracket (original or printed).
4. Connect the connector to the appropriate FAN port on the Bambu Lab P1P/P1S printer.
5. Perform a short fan speed test via the printer system or during a test print.

When performing custom cooling modifications (bracket mods, different placement, etc.), ensure that the airflow is directed correctly at the desired location (nozzle / part / electronics) and that the wiring does not collide with moving printer parts.

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Who Is This Product For

• Users of Bambu Lab P1P/P1S who need a quick replacement for a non-functional or noisy fan.
• Printer owners who want to improve part cooling for sharper details and cleaner bridges.
• Enthusiasts of Bambu Lab P1P/P1S modifications who are adding additional electronics or chamber cooling using printed brackets and adapters.

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Operating Tips

• Ensure the fan is clean and dust-free – a dirty fan can lose performance and be noisier.
• Regularly check the tightness of screws and bracket mountings, especially if printing at higher speeds and accelerations.
• When printing sensitive materials (ABS, ASA), work carefully with cooling intensity to avoid print warping.

Key Features:

• Radial blower fan 5015 suitable for Bambu Lab P1P and P1S
• Strong directional airflow for effective cooling of the print or components
• Compact dimensions 50 × 50 × 15 mm – easy mounting into existing and printed brackets
• Ideal as a replacement for a worn, damaged, or noisy fan
• Suitable for part cooling and custom electronics or chamber cooling
• Designed for long-term operation in 3D printers