Pool Heater Optimization

[Bryan S.]

Hi All!

Does anyone have any experience with optimizing a pool heater? 

Typically in Florida, it stays warm enough the pool heater has been able to do its thing. But since this week has dropped to the low 40’s at night, the pool has been cool during the day. 

I’ve been poking around on pool forums but the only thing I’ve seen is to add a cover. But I picture a cover would be a pain for guests. 

Any tips are greatly appreciated!