Pool and Spa
Questions about Pool Repair? Ask an Expert Online.
My name is Garry. I'll be glad to assist you with your spa.
Did your electrician wire the spa for 120 or 240 volts? On the circuit board where the heater is connected is a terminal block with 5 wires connected to it. This is the incoming power wires. I can determine their connections based on the voltage connected to the spa.
Let me know and we can continue from there. Thank you.