Nature2 Pro-G

Capacity: up to 45,000 gals.
Dimensions: 20"x11.5"x11.5"
Ports: 1.5" FPT or 2"
Weight: 11lbs.
Run time: six hours minimum
Circulation system flow rate: 25-120 gpm (inline)
Cartridge flow rate: 10-18 gpm (internal bypass)
Cartridge selection: (three sizes available)
10,000 - 25,000 gals
25,000 - 30,000 gals
35,000 - 45,000 gals
Cartridge dimensions: 13.75"x4.63"
Installation: after filter, before or after
heater, and always before any chemical dispenser

Limited Warranty:
Vessel Housing 5 years
Mineral Cartridge 6 Month

Nature2 Professional G Inground Sanitizer Cartridge Owner's Manual