The Polaris wall fitting connector assembly has a small outflow tube about 3/4 inch in diameter. The Polaris hose connects to that tube. I had broken mine trying to get it out after several years of service. I bought a new one 12/16/13 and it broke the next day. The outflow tube broke off. The vendor replaced it no charge. Yesterday, 5/7/14, the unit broke again. I have ordered another replacement.

I had heard somewhere that this unit had been redesigned. The tube may be too thin to manage to the hose.

Is anyone else having this problem?

Frank