1. Does this pool cleaner have warranty?
It comes with a one year warranty.
2. Is this vacuum good for above ground pool?
Yes, this pool cleaner is good for above ground pool cleaning.
3. Will it take the rust thats settled on the bottom of my pool?
If you have loose rust particles that have settle at the bottom of the pool, this unit will most likely remove them. Any loose matter at the bottom of the pool will be sucked up by this unit. So far it has been excellent at cleaning the pool.
4. The description states “flat bottom.” If it does not climb walls will it be able to climb or descent from a 4ft to 10 ft bottom?
My pool is up to 6ft and it does do it fine and well. Possibly as well.
5. Would this work in multiple depth pool? I have drop offs at depth changes so I’m guessing I would have to manually place it at the different depths?
My pool in L-shaped and different depts. My deepest is 6 ft. This product goes everywhere and the water depth has no affect going from shallow or deep or vise- versa! Love this product!