- Joined
- Nov 13, 2017
- Messages
- 425
- Reaction score
- 397
- Hardiness Zone
- 7a/7b depending on the map
- Country
The deicer won't prevent the plumbing from freezing if it's (pumps) turned off, and has water in it.If the electric usage doesn't bother you, why not use a deicer? ... I'm in the same zone and have no ice ...