CTM Marine U-Board Electrical Connections Tutorial

CTM Marine - Marine air conditioners are packed with features to make your time on the water and underway more enjoyable.
The CTM U-board is universal, which works great for retrofits and probably already works with your thermostat on board.
For more information about CTM Marine air conditioners visit www.ctm-marine.com
For the wiring diagram and more information about the CTM Marine U-board, visit ctm-marine.com/...