I need to replace the pump on my jetted tub and the plumber requests the brand name of the bathtub in order to do so. Where do I look to see if I can locate the brand name? This tub was possibly manufactured in the mid 1990s. I can upload a picture if that helps.
There should be an access panel of some type, to get to the electrics. Start by looking within that compartment. At the very least, there should be a label on the motor (nameplate). If you send that information to the plumber, it should give them a clue.