[Balboa GS100 Not Heating]

8 minutes ago, viking1 said:

Hi all,

I have the same problem, but not in the same way!

I have power when i start up the spa, but current to the heater is turned of after 30 seconds, and do not come back.

do any one now what to do?

Br.

Chris.

Meaby the temp sensor is faulty and thinks asked temperature is met

[Balboa GS100 Not Heating]

3 hours ago, Jaymanuk said:

Hi what was the actual part numbers of the relays was it all 3 relays next to the actual heater power output on the pcb thanks 

I changed all 3 and it started working. Scratch the coating really well before trying to solder the relays. The coating gave me lots of trouble. 

[Balboa GS100 Not Heating]

Hey! I have the same problem and was wondering which relay controls the heater ? K2 perhaps?