1074 Overflow Box

[marting]

Hi - Has anyone any experience with the 1074 overflow box, with or without the second tube ?
We have a local problem with short power outages, and I'm worried about the syphon breaking and not restarting automatically when the return pump restarts.

 

[rvitko]

I have used this overflow and found that barring a very long power outage or other extreme circumstance it always restarted just fine. I have had it happen where power failed for a couple days and combined with evaporation the tube lost siphon as the water dropped just too low.

 

[marting]

Thanks Roger

I've just ordered one with extra overflow tube and the outlet tube from OLS in Germany.