#4400TAU – TempAssure Upgrade Unit

The 4400TAU unit will improve any 4400 and 5400 converters as well as 5300 and 8300 power centers by adding the benefits of the TempAssure module. This upgrade allows the product to have temperature compensated charging that adjusts to the ideal charge voltage based on battery temperature. The upgrade works on all deckmounts, all-in-ones, and lower section locations to provide you with clean, stable, filtered output power that is required for powering sensitive equipment. Simple plug-in installation.