APEC RO Replacement Filters for All-in-One Instant Hot Countertop Reverse Osmosis System Replacement Media - APEC Heavy Duty Whole House/Anti-Scale Removal - Whole House Water Treatment Systems The 3-in-1 filter contains pre-filter

The 3-in-1 filter contains pre-filter

Featuring smooth quarter-turn operation and lead-free construction

this durable reinforced polypropylene housing withstands chemicals and pressure variations

The APEC WTS-MAX-20 offers maximum performance whole house filtration

APEC RO Replacement Filters for All-in-One Instant Hot Countertop Reverse Osmosis System Replacement Media - APEC Heavy Duty Whole House/Anti-Scale Removal - Whole House Water Treatment Systems The 3-in-1 filter contains pre-filterDiscover premium replacement filters designed specifically for APEC's All in One Hot Countertop Reverse Osmosis Systems. These high performance filters remove 99% of contaminants including heavy metals, chemicals, and VOCs. Easy to install with a simple twist and pull design, they ensure your water remains pristine and healthy. Replace annually for optimal performance.