Sure, it's a Thermospa Aquacisor. Holds like 650 gallons. The recirc is pretty strong and heater is in line with it.
Uses a Balboa TS8000M3 spa pack.
It's set to turn all pumps on twice a day (for like 10 min) to freshen up the stagnate water in lines I guess.
Just seems like the constant recirc is unnecessary.