Does anyone know what this is at the pool?

[aevans14 (Andrew Evans)]

Does anyone know what this is at the pool equipment? Valve is closed at the base of it and it’s completely rusted at the top. It’s not being used, just curious what it is.

[mtimpani (Mark Timpani, CMI)]

an old heater?

[lkage (Larry Kage, CMI)]

Not sure of the size but it looks like this:

Model CCT - 5 Ton Tower

[dhorton2 (Daniel Horton, CMI®)]

Looks like an old heat pump

[bcawhern1 (Brian Cawhern, CMI)]

I like the pool cooler idea! From your link

And from the label, it definitely says “pool cooler”

[bhull1 (Bert Hull, CMI® TN #1162)]

Good Eye, Brian.

[jjonas (Jeffrey Jonas)]

Glacier 20,000 Gallon Pool Cooler - GPC-25