Changing Heat Source for Spa

cmu

New member
Mar 29, 2025
1
POC TX
Hello,
Spa has been working fine every night, until last night. It now will not let me change the heat source from off to on. But it will let me change it on the pool. When I try to change it it show heat source off ☑️ and the heat option is no longer there to select. Went to the panel, selected spa, and can’t turn heat on the either. Any ideas? TIA
 
Welcome to TFP.

What model panel are we discussing?

Show us pictures of your equipment pad and the spa screen with heat source off.