Part # 52320
Dimensions 9.75" L x 6" W x 1.5" D
LE Circuit Board with M7® Technology (Does not require a pressure switch or external sensors) Board Chip Number: 2000M7R1A - 2000M7R1B
Balboa circuit boards are marked with a “Chip Number” that is located on a white label placed on the logic chip near the center of the board
Combination High Limit & Temp Sensor 53605
Transformer on Circuit Board