Summary

I needed a longer duct part to clear the part cooling fan, but also still short enough to angle the hot air to the side of the carriage instead of the rear on my acrylic i3.

I lengthened the duct by 2cm.

Print Settings

Printer Brand:

Prusa

                                            <p class="detail-setting printer"><strong>Printer: </strong>                     <div><p>Prusa Clone</p></div></p>                                                                                <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.16</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>50% honeycomb</p></div></p>                                                    <strong>Filament:</strong> Cron PETG PETG                blue                    <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Print speed: 30mm/srnBed: 82CrnNozzle: 240C</p></div>

Post-Printing

Cleanup

            <div><p>Really nothing to clean up, however, if there is slight hair/stringing, remove before fitting the fan and to the cooling tower.</p></div>

How I Designed This

Sketchup 2017

            <div><p>Selected the snap-on section, then used the stretch function to pull the duct out by 20mm</p></div>

E3D v5 40mm fan adapter - longer duct section

E3D v5 40mm fan adapter - longer duct section

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