Details

This Balboa heater is a 4 kilowatt, 240 volt flow through heater that comes with sensors. It is compatible with Balboa systems with the following model numbers: 52428, 52428, 52428-01, 52641-04, 52641-05, 52641-06, 52428-01, 52641-07, 52641-08, 52641-09