I live in south Texas, IG 17 X 38 Rec. ~26K gal. plaster(painted) pool, 1985 built. New to me in 2004
The pool is in full sun all day, high 80's - low 90's summer water temp.
Ive been using the 6% bleach since I statred reading this forum last summer.
1.35 gal bottle raises level 3ppm, I use about 4-5 bottles per 7 days in the summer. Since the switch from the 3" tablets my water has been clear and enjoyable. Buying/moving the bleach around is difficult for me I have mobility problems.

What concerns do I have to worry about if I install a SWG?
Pool Equip:
1 hp Hayward high efficiency superpump - 8hrs a day split (4hr morning & 4hr night)
Triton TR60 Sand filter
Dolphin Robotic cleaner - 1 -6hr cycle a day
1 under water light (looks like it has a metal bezel)
Swim-Lift chair to lower/raise me in/ out of the water Stainless Steel

Any recommendations on brand/ model?
I don't know if the high temperatures will cause problems?? Can these units keep up with the higher water temp problems?

Thanks for any suggestions
PaulK