Log in

View Full Version : 230V step down transformer



technomex
Mon, 6th Nov 2006, 03:04 PM
Has anyone ever used a step-down transformer to run a 230V chiller on on conventional voltage? I bought a chiller off of someone who never told me it ran on 230V. I was so caught up trying to finish my masters that I never had time to install it and never noticed untill this weekend.

LoneStar
Mon, 6th Nov 2006, 03:41 PM
Are you able to get a 230v drop where the chiller will be used? I heard awhile back that they run more effecient at 230v than 110v. Or was that just in lighting :unsure

technomex
Mon, 6th Nov 2006, 04:58 PM
I guess I could get a drop put in, but I would hate the extra expense of getting it put in. They probably do run better at the voltage they were designed for. I would not have bought the chiller if I knew it was 230v.

LoneStar
Mon, 6th Nov 2006, 05:14 PM
If there are any electricians here on MAAST maybe they could donate a few hours one day in exchange for something ;) Its not really hard to run the wire (at least not this time of year) Just make sure your breaker box has some spare slots for it.

technomex
Mon, 6th Nov 2006, 05:27 PM
Hmmm....true. I do have a brand new keg of XX's in my bar and can probably frag something. Any electricians out there?

alton
Tue, 7th Nov 2006, 04:15 PM
I quit crawling in attics when I almost got stuck in Garys attic a year ago. The 20 amp circuit would probably not hold a step up transformer, plus the transformer would add noise, heat and more power consumption. Plus the transformer would probably cost more than your chiller? Call a licensed bonded elecrical contractor just incase he falls through your ceiling, you never know. The beer does sound good though.

ReefOne
Tue, 7th Nov 2006, 04:42 PM
depending on the wire gauge, all you would have to do is switch out breakers and outlets. I've installed two 220v outlets in both my house and my parents house for my tablesaw. It's really easy, like I said though, the wire gauge must be correct, and you must have room in the breaker for the 230. Equipment does run better on 220/230.