need a new ups backup

[reefkeeper2]

Can anyone recommend a true sine wave converter/charger UPS? The one I have now is an old Tripp Line that puts out a stepped sine wave that my Tunze 6060s cannot be used with. I would like one that I could connect to a deep cycle marine battery.

 

[TomD]

How do those adds know your question?

Anyway, I have a APC SmartUPS 1500 and it has been great. I do not know much about that sine wave stuff though...

 

[Reef55]

the SmartUPS line from APC are true sine. Check www.refurbups.com