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Originally Posted by jaydee116
That small all aluminum C-Systems pump D-Tek is selling got me thinking about milling a bunch of fins into it for a little extra cooling. Probably wouldn't help much but it might look kinda cool if nothing else.  |
You could also use small passive finned coolers like used on SB ect bent, or cut into striips and attached with thermal epoxy to the housing to increase the surface area. Would allow the air flow over the pump to pull out heat much better.
But the heat going into the water via direct contact with parts of the pump is still going to almost all go there.
A interesting idea.