Watts Annual Premier RO Pure/Pure Plus Pre- Filter Kit (2- 105311 & 2- 105351)
Annual RO Pure/Pure Plus Pre-Filter Kit
This annual maintenance kit includes two sediment filters (105311) and two carbon pre-filters (105351) designed for Watts Premier RO Pure and RO Pure Plus systems. With a 6-month replacement schedule, this kit keeps your reverse osmosis system operating at peak performance for a full year without interruption.
Two-Stage Pre-Filtration Protection
Particulate Removal
The 5-micron sediment pre-filter (model 105311) removes dirt, silt, rust, and suspended particles that cloud water and damage downstream components. This first line of defense protects your RO membrane from premature fouling.
Replace every 6 monthsChlorine & Taste Control
The 5-micron activated carbon block pre-filter (model 105351) reduces chlorine, taste, and odor compounds. Carbon conditioning extends membrane life by removing oxidizing agents that degrade thin-film composite membranes over time.
Replace every 6 monthsRO Membrane Protection
By removing sediment and chlorine upstream, these pre-filters ensure the RO membrane sees only conditioned water. This reduces fouling, maintains rejection rates, and extends the service life of your system's most critical component.
Designed for Watts Premier RO Systems
This kit is compatible with Watts Premier RO Pure, RO Pure Plus, and Zero Pure Plus reverse osmosis systems equipped with the swivel-valve, push-button filter housing assembly. The unique quick-change design allows filter replacement without shutting off the water supply. Note that this kit will not fit Watts ¼ Turn KWIK Change filter systems, which use a different housing configuration. Filter service life may vary based on local water quality, chlorine levels, and daily consumption patterns.
Annual RO Pure/Pure Plus Pre-Filter Kit
This annual maintenance kit includes two sediment filters (105311) and two carbon pre-filters (105351) designed for Watts Premier RO Pure and RO Pure Plus systems. With a 6-month replacement schedule, this kit keeps your reverse osmosis system operating at peak performance for a full year without interruption.
Two-Stage Pre-Filtration Protection
Particulate Removal
The 5-micron sediment pre-filter (model 105311) removes dirt, silt, rust, and suspended particles that cloud water and damage downstream components. This first line of defense protects your RO membrane from premature fouling.
Replace every 6 monthsChlorine & Taste Control
The 5-micron activated carbon block pre-filter (model 105351) reduces chlorine, taste, and odor compounds. Carbon conditioning extends membrane life by removing oxidizing agents that degrade thin-film composite membranes over time.
Replace every 6 monthsRO Membrane Protection
By removing sediment and chlorine upstream, these pre-filters ensure the RO membrane sees only conditioned water. This reduces fouling, maintains rejection rates, and extends the service life of your system's most critical component.
Designed for Watts Premier RO Systems
This kit is compatible with Watts Premier RO Pure, RO Pure Plus, and Zero Pure Plus reverse osmosis systems equipped with the swivel-valve, push-button filter housing assembly. The unique quick-change design allows filter replacement without shutting off the water supply. Note that this kit will not fit Watts ¼ Turn KWIK Change filter systems, which use a different housing configuration. Filter service life may vary based on local water quality, chlorine levels, and daily consumption patterns.
Original: $99.99
-65%$99.99
$35.00Description
Annual RO Pure/Pure Plus Pre-Filter Kit
This annual maintenance kit includes two sediment filters (105311) and two carbon pre-filters (105351) designed for Watts Premier RO Pure and RO Pure Plus systems. With a 6-month replacement schedule, this kit keeps your reverse osmosis system operating at peak performance for a full year without interruption.
Two-Stage Pre-Filtration Protection
Particulate Removal
The 5-micron sediment pre-filter (model 105311) removes dirt, silt, rust, and suspended particles that cloud water and damage downstream components. This first line of defense protects your RO membrane from premature fouling.
Replace every 6 monthsChlorine & Taste Control
The 5-micron activated carbon block pre-filter (model 105351) reduces chlorine, taste, and odor compounds. Carbon conditioning extends membrane life by removing oxidizing agents that degrade thin-film composite membranes over time.
Replace every 6 monthsRO Membrane Protection
By removing sediment and chlorine upstream, these pre-filters ensure the RO membrane sees only conditioned water. This reduces fouling, maintains rejection rates, and extends the service life of your system's most critical component.
Designed for Watts Premier RO Systems
This kit is compatible with Watts Premier RO Pure, RO Pure Plus, and Zero Pure Plus reverse osmosis systems equipped with the swivel-valve, push-button filter housing assembly. The unique quick-change design allows filter replacement without shutting off the water supply. Note that this kit will not fit Watts ¼ Turn KWIK Change filter systems, which use a different housing configuration. Filter service life may vary based on local water quality, chlorine levels, and daily consumption patterns.
