Pentair MasterTemp 400 completely underwater for two days - Can it be repaired?

Sep 25, 2017
1
Houston/TX
Hurricane Harvey completely covered all my Pentair equipment for two days. Only one of three pumps failed, but the heater is not showing any power on the control panel. Can it be cleaned and repair and will it be safe to operate?
 
Yes
If you are lucky most stuff dried out before power was turned on again, sort of like a cell phone.
Pilot line plugging was most common when I spent three weeks doing gas appliance recovery after our flood in 95.
A good gas guy can get you up and running again.