Intex sucks! We kept getting an error E-90...
..........no heat and no filteration was working on our intex hot tub spa at all!...They want that 290.00 for a new control base..when its a 5 cent plastic or possible ceramic shaft that kept breaking. You turn the whole unit upside down and the impeller housing is located underneath on the very bottom underneath base..Where you'd least expect it to be, suppose they did it that way so people would be *** enough to keep giving them money for whole new unit like i did twice! Anyhow it disconnects easy ..like 3 bolts for plastic cover and 4 or 5 for inpeller cover..the impeller is magnatized so just pull it out. And chances are if your pumps not filtering or spas not heating its the cheap white plastic shaft of impeller.
Easy fix. Pull out broken shaft and replace with a #10 finishing roofing nail or rod of some sort of same size....guaranteed to last alot longer than their money grubbing product is suppose to intex puts in the impeller for the shaft!
Review about: Intex Recreation Hot Tub.
Reason of review: Damaged or defective.