I recently aquired a hot tub in pretty good shape from a friend for free. He said it would only need a control/heating unit, and fix a few cracks here and there. So my question is, which control system is right for what I have? I believe it was made by "Tropic Spas" (see picture). Also I've never seen plugs like these before, I figured they would plug into the control unit, which would have a plug for a regular 110/220v outlet? Im trying to stay cheap (so far have only spent $70 to rebuild part of the frame) and ive seen some pretty cheap control units on ebay ($200- $250) by balboa and genesis. Pictures: 1) Plugs Im not familiar with http://i54.photobucket.com/albums/g102/... e001-1.jpg 2)ozonator? blower? http://i54.photobucket.com/albums/g102/... e002-2.jpg 3)This box has a wire that goes to a light so i assume it controls the spas lights? http://i54.photobucket.com/albums/g102/... ure003.jpg 4)topside control http://i54.photobucket.com/albums/g102/... e005-3.jpg 5)tropic spas? http://i54.photobucket.com/albums/g102/... e006-2.jpg 6)my pump http://i54.photobucket.com/albums/g102/... e007-2.jpg 7)pump information (could i use this spa with 110v wiring?) http://i54.photobucket.com/albums/g102/... e008-1.jpg Thanks For Any Replies, Andrew