Sta Rite Heater lightning damage

tommfla

New member
Aug 30, 2021
1
naples, fl
Moved from here.
Lightning close to heater and spark fried control board but all else is good but I replaced the control board and membrane on the sta rite SR400 LP heater but won't show any activity or digital info; there is 12/24 as always before with no changes. I also replaced the pressure switch. What else can I do???
 

ajw22

Gold Supporter
TFP Guide
Jul 21, 2013
28,522
Northern NJ
Pool Size
35000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Pentair Intellichlor IC-60
Welcome to TFP.

The lightning may have fried the Fenwal box or other stuff.

You have a multimeter?

Where did you measure 12/24 from?

Is your heater connected to automation?

@swamprat69