I had a pool built this spring that, among other problems, has the auto-fill/overflow canister installed too low. This meant that water would drain out of the overflow when it shouldn't. The type of overflow canister I have is something like this.
The pool builder's solution was so shove a filed down 90 degree sprinkler fitting into the outlet, to slightly raise the height of the outlet drain (see attached picture). Aside from this being pretty weak - the fitting later fell out causing a lot of water to drain out of my pool during the summer - it decreases what is already a pretty narrow 1/2" outlet, limiting the volume of the overflow.
Two questions I have:
- Is it common for these kind of narrow overflow drains to not be able to keep up during heavy rainfall? We're getting a ton of rain here the last day or two and the pool is slowly filling up, even with the overflow.
- Can anyone recommend a better fitting for raising the overflow inlet level?
Thanks
The pool builder's solution was so shove a filed down 90 degree sprinkler fitting into the outlet, to slightly raise the height of the outlet drain (see attached picture). Aside from this being pretty weak - the fitting later fell out causing a lot of water to drain out of my pool during the summer - it decreases what is already a pretty narrow 1/2" outlet, limiting the volume of the overflow.
Two questions I have:
- Is it common for these kind of narrow overflow drains to not be able to keep up during heavy rainfall? We're getting a ton of rain here the last day or two and the pool is slowly filling up, even with the overflow.
- Can anyone recommend a better fitting for raising the overflow inlet level?
Thanks
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