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jets seal to the back of the spa shell. or do you know something i don't?
Stuart,sorry my reply is delayed. I'm an owner and previously a technician.Thank you for the suggestion. However, I think you need to take the ride. why don't you open a spa parts catalog and see for yourself.Most jets seal at the back of the spa shell. PERIOD.Jet manufacturers learned long ago, that orings and gaskets fail when exposed to water chemstry.come on stu.