Balboa External Freeze Control, 15 foot cable. Uses J22 "Aux F" location near the Sensor A connection of the VS Series main circuit board. This freeze sensor is compatible with the following circuit boards and control systems: 54803-01, 54801-01, 54802-01, 54219-Z, 54220-Z, 54218-Z, 56007HC1, 56007, 56224, 54371-01, 54344-01, 54368hc1vs500z, 54368-01, 54369-03, 50313, 54357-03, 54378-03, 56458, 54372-03, 56459, 56245-01, 55151-01, 56244-01, 54585 (System), 55191, 55035-01 (System), 55036-01, 55228, 53268, 53267 (System), 55371, Chip VS501ZR1B, Chip VS501ZR2B, Chip VS501ZR2C, Chip VS501ZR2D, 54356 (System), 54293-02 (SYSTEM MAAX 167 VS501Z), 54294-01 (BOARD MAAX 167 VS501Z), Chip 167R1B, 54359 (System 54358), 55264 (System 55263), 54336, 53749, 54365 (System 54364), 53795, 55056, 55140, 53434, 54201 (System 54200), 54351 (System 54350), System 53728, 59005, Chip 165R1A, 53551, 53552, 55032 (System 55031), 56246-01, 51230. |