Balboa VS-504SZ Circuit Board 54638-01 VS504SZ is a serial standard replacement Balboa circuit board. Works with Balboa control panels that use an 8 pin phone style plug/cord. Value Series...
In.XE Y-Series Heater Housing with 4.0kw Element 9920-101435 Heat.Wav Gecko heater 15" x 2" operates at 4kW and is used in in.xe, in.ye and in.yt Gecko control systems.Also replaces 434137 , 9735-334...