This is the reverse osmosis filter set for the Great Tahoe Spring GTS-550-USA drinking water system. It may also have the label on the system as TGI or Topway Global.
The set includes:
(1) 5 Micron Sediment
(2) 10 Micron Carbon Block
(1) 10" Inline GAC
Replace the set 1 time every 12 months.
The membrane is not included, as it should only be replaced every 4 years. In our store is the Filmtec membrane, TW30-1812-50, it is the best choice for your system.