{"id":2267,"date":"2026-05-23T20:35:02","date_gmt":"2026-05-23T12:35:02","guid":{"rendered":"https:\/\/szfengheng.com\/?page_id=2267"},"modified":"2026-05-23T20:35:02","modified_gmt":"2026-05-23T12:35:02","slug":"fh2510-3d-printer-test-report","status":"publish","type":"page","link":"https:\/\/szfengheng.com\/en\/fh2510-3d-printer-test-report\/","title":{"rendered":"FH2510 3D Printer Cooling Fan Test Report | Fengheng Technology"},"content":{"rendered":"

FH2510 3D Printer Cooling Fan Test Report<\/h1>\n

This report presents real-world test data of the Fengheng Technology FH2510 (25x25x10mm) DC cooling fan installed on a Creality Ender-3 3D printer. Tests measured hotend temperature stability, part cooling efficiency, noise levels, and power consumption.<\/p>\n

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Test Setup \/ Test Configuration<\/h2>\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nValue \/ numerical value<\/th>\n<\/tbody>\n
3D Printer<\/th>\nCreality Ender-3 (modified with direct drive)<\/th>\n<\/tbody>\n
Hotend<\/th>\nCreality Spider high-temperature hotend<\/th>\n<\/tbody>\n
Nozzle temperature<\/th>\n220\u00b0C (PLA) \/ 240\u00b0C (PETG)<\/th>\n<\/tbody>\n
Bed temperature \/ heated bed temperature<\/th>\n60\u00b0C (PLA) \/ 80\u00b0C (PETG)<\/th>\n<\/tbody>\n
Print speed<\/th>\n60mm\/s (normal) \/ 120mm\/s (high speed test)<\/th>\n<\/tbody>\n
Ambient temperature<\/th>\n24\u00b0C \u00b1 1\u00b0C<\/th>\n<\/tbody>\n
Fan tested \/ Test fan<\/th>\nStock Creality fan (4010) vs FH2510 (25x25x10mm)<\/th>\n<\/tbody>\n<\/table>\n
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Test 1: Hotend Throat Cooling Performance \/ Throat Heat Dissipation Performance Test<\/h2>\n

Test method:<\/strong> Printer operated at 240\u00b0C for 4 hours. Hotend heatsink temperature measured with thermal probe. Clogging incidents recorded.<\/p>\n

Test method:<\/strong>The printer was run continuously at 240\u00b0C for 4 hours. The temperature of the heat sink at the hot end was measured with a thermal probe, and the number of times the printhead became clogged was recorded.<\/p>\n\n\n\n\n\n\n
Parameter<\/th>\nStock Fan (4010 Sleeve)<\/th>\nFH2510 (25x25x10mm Ball)<\/th>\n<\/thead>\n
Heatsink temp after 1 hour \/ Heatsink temperature<\/th>\n52\u00b0C<\/th>\n42\u00b0C (-10\u00b0C)<\/th>\n<\/tbody>\n
Heatsink temperature after 2 hours<\/th>\n58\u00b0C<\/th>\n44\u00b0C (-14\u00b0C)<\/th>\n<\/tbody>\n
Heatsink temp after 4 hours \/ 4-hour heatsink temperature<\/th>\n63\u00b0C<\/th>\n46\u00b0C (-17\u00b0C)<\/th>\n<\/tbody>\n
Clogging incidents \/ Number of times a clogging occurs<\/th>\n2 times<\/th>\n0 times<\/th>\n<\/tbody>\n<\/table>\n

Conclusion<\/strong> FH2510 reduced hotend heatsink temperature by up to 17\u00b0C compared to stock fan, effectively eliminating clogging during extended high-temperature printing.<\/p>\n

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Test 2: Part Cooling Efficiency \/ Model Cooling Efficiency Test<\/h2>\n

Test method:<\/strong> 3D printed overhang test model (45\u00b0, 55\u00b0, 65\u00b0, 75\u00b0 overhangs) with 100% fan speed. Surface quality assessed visually.<\/p>\n

Test method:<\/strong>Printed hanging test models (45\u00b0, 55\u00b0, 65\u00b0, 75\u00b0 hanging), fan speed 100%, surface quality visually inspected.<\/p>\n\n\n\n\n\n\n
Overhang Angle<\/th>\nStock Fan Result<\/th>\nFH2510 Result<\/th>\n<\/thead>\n
45\u00b0<\/th>\nClean<\/th>\nClean<\/th>\n<\/tbody>\n
55\u00b0<\/th>\n

Why do minor saggings\/slight drooping occur?<\/th>\n

Clean<\/th>\n<\/tbody>\n
65\u00b0<\/th>\n\n\n<\/tbody>\n
75\u00b0<\/th>\n\n\n<\/tbody>\n<\/table>\n

Conclusion<\/strong> FH2510 enabled clean printing up to 65\u00b0 overhangs, improving overhang performance by approximately one angle grade. 3D printing communities have confirmed that high-static-pressure blowers can improve overhang performance by 5-10\u00b0.<\/p>\n

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Test 3: Noise Level Comparison<\/h2>\n

Test method:<\/strong> Noise measured at 50cm distance from printer using decibel meter. Measurements taken at 50% and 100% fan speeds.<\/p>\n

Test method:<\/strong>Noise was measured using a decibel meter at a distance of 50cm from the printer, and the results were recorded at the fan speeds of the 50% and 100% printers, respectively.<\/p>\n\n\n\n\n
Fan Speed<\/th>\nStock Fan (dBA)<\/th>\nFH2510 (dBA)<\/th>\n<\/thead>\n
50% speed \/ 50% rotation speed<\/th>\n38 dBA<\/th>\n34 dBA (-4 dBA)<\/th>\n<\/tbody>\n
100% speed \/ 100% rotational speed<\/th>\n48 dBA<\/th>\n42 dBA (-6 dBA)<\/th>\n<\/tbody>\n<\/table>\n

Conclusion<\/strong> FH2510 is 4-6 dBA quieter than the stock fan across all speed ranges, providing a noticeable improvement for home\/office printing environments.<\/p>\n

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Test 4: Power Consumption & Airflow Test<\/h2>\n\n\n\n\n\n\n\n
Parameter<\/th>\nStock Fan<\/th>\nFH2510<\/th>\n<\/thead>\n
Rated voltage<\/th>\n24V DC<\/th>\n12V\/24V DC<\/th>\n<\/tbody>\n
Rated current \/ Rated current<\/th>\n0.10A<\/th>\n0.15A (12V) \/ 0.08A (24V)<\/th>\n<\/tbody>\n
Power consumption<\/th>\n2.4W<\/th>\n1.8W (12V) \/ 1.9W (24V) (-21% to -25%)<\/th>\n<\/tbody>\n
Max airflow \/ Maximum air volume<\/th>\n4.5 CFM<\/th>\n5.2 CFM (+15%)<\/th>\n<\/tbody>\n
Max static pressure<\/th>\n3.2 mmH\u2082O<\/th>\n5.8 mmH\u2082O (+81%)<\/th>\n<\/tbody>\n<\/table>\n

Conclusion<\/strong> FH2510 consumes 21-25% less power while delivering 15% more airflow and 81% higher static pressure, making it significantly more efficient.<\/p>\n

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Test Summary & Recommendations<\/h2>\n\n\n\n\n\n\n<\/tbody>\n\n\n\n<\/tbody>\n\n\n<td21-25% lower \/ \u964d\u4f4e21-25%<\/th>\n<\/tbody>\n\n\n<td15% higher \/ \u63d0\u534715%<\/th>\n<\/tbody>\n\n\n<td81% higher \/ \u63d0\u534781%<\/th>\n<\/tbody>\n<\/table>\n

Final Recommendation:<\/strong> The Fengheng Technology FH2510 is an excellent drop-in upgrade for Creality Ender-3 and similar 3D printers. It delivers significant improvements in thermal management, print quality, noise levels, and energy efficiency. Users can expect fewer clogs, better overhang performance, and quieter operation.<\/p>\n

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Contact Fengheng Technology for Free Samples<\/h2>\n

Fengheng Technology provides free sample testing. Send us your printer model and cooling requirements, and our engineers will recommend the optimal upgrade solution.<\/p>\n

Email: fengheng@adc-coolingfan.com<\/p>\n

Tel: +86 13751170802<\/p>","protected":false},"excerpt":{"rendered":"

FH2510 3D Printer Cooling Fan Test Report This report p […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2267","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/pages\/2267","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/comments?post=2267"}],"version-history":[{"count":2,"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/pages\/2267\/revisions"}],"predecessor-version":[{"id":2269,"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/pages\/2267\/revisions\/2269"}],"wp:attachment":[{"href":"https:\/\/szfengheng.com\/en\/wp-json\/wp\/v2\/media?parent=2267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

Test Category \/ Test Items<\/th>\nFH2510 Performance vs Stock Fan<\/th>\n<\/thead>\n
Hotend cooling \/ throat cooling<\/th>\n<td17\u00b0C lower temperature, no clogging \/ \u964d\u6e2917\u00b0C\uff0c\u96f6\u5835\u5934<\/th>\n<\/tbody>\n