heating a small pool

[rastoma]

I thought I saw a post a few days ago, can't find it now, about one of the mods here that has a DIY heater or something.

[KurtV]

You might try one of these: Redneck pool heater.

[rastoma]

That's actually pretty awesome. With that kind of heating power I almost turn my 2200 gal into a spa LOL

And I have a gas grill exactly that same size that I just put in a new burner for but need a new grill and ceramic tiles, so it would make a great heater... BUT that copper is do dang expensive.