As you have it won't the variac be permnently on/?
I guess it would, but the blower only runs when the humidistat gives the blower power. I can change things around no problem.
Thanks ramuna I think! (; for that link. No really, thanks. I just figured metal would be impervious to O3. ugg. I was concerned about the 4" PVC in the system but it's more resistant to O3 than aluminum. Big surprise there. But if I only run O3 through the system for a minute a day, which is about what I plan to do, and it takes weeks to badly corrode the aluminum, It should outlive me.
20,160 minutes/2 weeks. 365 minutes ozone/year. The system should be toast in 55 years. I'll be pushing up daisies by then. Shoot, if I don't get with the program, I'll be pushing up daisies before the tank is done! Getting close though...
Thanks guys.