00:00Air-cooled or water-cooled industrial chiller, which wins?
00:03Air setup simple, cheap.
00:06Water setup hold exact temp under heavy load.
00:10Tested both, dug through parts, found best balance gear in deals online.
00:14First, SNA temperature controller display T503, T504, T506.
00:20Direct swap brain for CW3000, CW5000, CW5200 chillers.
00:27Reads constant live temp, manages dual alarms, stops tube cook-off.
00:33Cost, $35.
00:35Worth buy, cheap insurance over replacing whole unit when screen fry.
00:40Second, Dragon Diamond water pump, P2430 and P2450 models, 25W to 50W.
00:48Fits SNA CW3000 through CW5200 builds.
00:53High lift, quiet flow, stops thermal lock inside loop.
00:58Cost, $31.50.
01:01Worth buy, zero hassle swap when stock pump drop pressure mid-job.
01:05Third, Differential pressure switch, dual wire, 5 to 400 kPa range.
01:11Tiny profile, cuts machine power if water flow collapse or line kink.
01:16Cost, $159.83.
01:20Worth buy, industrial-grade fail-safe that protect four-figure spindle or laser hardware instantly.
01:25Fourth, SNA CW3000 industrial water chiller.
01:31Best starter unit for 60W to 80W CO2 laser tubes, available in 110V and 220V.
01:38Radiator fan design dump heat without complex refrigerant cycle.
01:43Cost, $109.90.
01:46Worth buy, dead simple plug-and-play cooling for light factory workloads.
01:51Fifth, Cloudray 35-45 WCO2 laser tube, 720mm glass lamp.
01:59Clean beam profile, drop-and-match for small cutting beds paired with basic chiller.
02:04Cost, $60.80.
02:07Worth buy, long service life per dollar, fast swap when old tube degrade.
02:11All product links drop in video description below.
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