Deltech Eco Cooler

[Shawn D]

Can these be run externally and how quite are these units it would be for 260 gallon system volume. Thanks

[D-D USA]

They can be run externally but you have to gravity feed the pipe on the bottom back to your sump/system. As far as noise goes the only noise there is is the fans.

[Shawn D]

Thanks you, I may be getting one if I cant use fans to keep temp down