11-27-2017, 06:15 PM
Racor has a special plastic wrench that fits the fins on their clear filter bowls. One wrench fits all sizes of their filters. I use one to change R12T filters used on many Foretravel Aqua Hot heaters.
Rudy Legett
2003 Foretravel U320 4010
ISM11 450 hp Allison 4000R
Factory Authorized Aqua Hot Repair Center
Southeast Texas Area