TallguyDoug

Wow, thanks for the advice and quick reply. I think we’ll pass on this one.

Hi. There is a Thermospa (unsure of model) locally that we are going to look at. The control unit has 1900D on it. This unit has been indoors it’s whole life but it was drained 10 years ago and hasn’t been used since. Any idea of what potential issues this could cause. I would imagine any gaskets would be dried out and probably some bacteria from any water that was left in the lines. Just wondering if this would be more of a hassle than it’s worth. Any potential issues this would cause to the pump or heater?