My 12 yr old Hayward pump died and I replaced it with a new Hayward 2.5 hp pump just like the old one but it doesn't move enough water to make the spa bubble. Any thoughts?
They said it was the the Super Pump ... not the Super II. Thus the large flow differences.Good Day, there is a difference between the Super II you purchased and the Northstar but it should not be something with that much difference. Can you give me the specs on your spa, # jets, size of pipe. If needed private message me you phone number and I will call to discuss.