RO/DI frozen in storage

[saltpeter]

I stored an RO/DI system in garage during a move . Temps got below freezing and I need to know if freezing can destroy the magic of DI beads . Any ideas ? Thanx.

 

[ComforablyNumb]

Dunno, but I would be more worried about any damage to the RO membrane.

Test output with TDS meter, you will know for sure.

 

[slief]

I think the media will be fine. I store my DI cartridges in the refrigerator as they last longer in storage that way. As mentioned above, I'd be more concerned about the cartridge itself. Most DI's are wet when packaged and water expands when frozen. The expansion can compromised the cartridge.

 

[shifty51008]

I had an old rodi unit freeze before and it cracked the canisters so be careful about leaks.