$102.60
- 21374-NA
- Kohler
- Aquifer Refine™ Ultra-filter replacement filter
- Not Applicable
- Water Filtration Filters
$92.15
- 23334-NA
- Kohler
- Aquifer® Reverse osmosis (RO) carbon block VOC filter replacement
- Not Applicable
- Water Filtration Filters
$275.30
- 22156-NA
- Kohler
- Aquifer® Reverse osmosis (RO) replacement membrane
- Not Applicable
- Water Filtration Parts
$747.45
- 22155-NA
- Kohler
- Aquifer® Reverse osmosis (RO) water purification system
- Not Applicable
- Water Filtration Systems
$91.05
- 21372-NA
- Kohler
- Aquifer Refine™ Carbon block CTO replacement filter
- Not Applicable
- Water Filtration Filters
$218.00
- 77685-NA
- Kohler
- Aquifer® single cartridge water filtration system
- Not Applicable
- Water Filtration Systems
$91.15
- 77687-NA
- Kohler
- Aquifer® single replacement filter cartridge
- Not Applicable
- Water Filtration Filters
$114.10 - $125.55
- 22321-BN
- Kohler
- Aquifer® Shower filter
- Available in 2 finishes
- Water Filtration Filters
$80.65
- 22322-NA
- Kohler
- Aquifer® Shower filter replacement two-pack
- Not Applicable
- Water Filtration Filters
$167.05
- 77688-NA
- Kohler
- Aquifer® 2 pack replacement filter cartridges
- Not Applicable
- Water Filtration Filters
$114.10 - $125.55
- 22321-CP
- Kohler
- Aquifer® Shower filter
- Available in 2 finishes
- Water Filtration Filters
$74.90
- 22157-NA
- Kohler
- Aquifer® Reverse osmosis (RO) sediment pre-filter replacement
- Not Applicable
- Water Filtration Parts