<a href=showthread.php?s=&postid=9495644#post9495644 target=_blank>Originally posted</a> by jimdogg187
Yeah, this ballast is really hot. I'm gonna build a stand for it this weekend. Is your's loud?
Mine's pretty loud. I had some Hamilton e-ballasts a while back, they were really quiet. I'm checking to see if it quites down over time. If not, it's just too loud for my liking. I'll have to switch to the e-ballast.
Jim
<a href=showthread.php?s=&postid=9497556#post9497556 target=_blank>Originally posted</a> by Avalanche Wolf
Mine is quite and can not hear it over the pumps and fans. The only time it makes a noise is when it first starts up with a rumbling that is going within seconds or if the bulbs are not firing due to still be hot.
I have a sump project coming up and I plan on doing the same building a rack with a few computer fans to help cool it.