considering the layout of the room you provided 3 sumps would be awesome
I am wondering if I should have drilled everything & ran them on centralized sumps... I may go back & do that eventually.
considering the layout of the room you provided 3 sumps would be awesome

With regards to the pumps, if you live in an area that is hot most of the year, like I do, external pumps really help to keep the water slightly cooler. But, if you live in a cool place, I would use internal pumps as the dissipated heat helps to warm the water ever so slightly thus saving a bit on heating costs.
Just my 2c
With regards to the pumps, if you live in an area that is hot most of the year, like I do, external pumps really help to keep the water slightly cooler. But, if you live in a cool place, I would use internal pumps as the dissipated heat helps to warm the water ever so slightly thus saving a bit on heating costs.
Just my 2c
Is that drain big enough? I went with 1.5" and now I wish I went with 2".......
I'm happy with my drain for running a trickle 99% of the time, but once in a while during heavy maintenance I dump about 50% of the water and it just takes so long.