Filter Set for EcoWater ERO-375/385 (CM311) Due to high demand, please allow 5 business days to ship

$165.00 $185.00

Filter Set for EcoWater ERO-375/385

Compatible Pre-Filter (CM308) & Post-Filter (CM309)

Please note the filters are approximately 2” shorter than the original filters but have the same specs and adequate capacity to last 6-12 months

IMPORTANT- Remove all existing filters. Before installing the new prefilter, place it alone in the post-filter position. With the tank valve and faucet fully open, run 1 gallon of water through it at full flow to properly prepare the prefilter. Then install all new filters in their correct positions. This step is important because prefilters do not receive full flow, which can cause the carbon to become plugged if not properly prepared.

Filter Set for EcoWater ERO-375/385

Compatible Pre-Filter (CM308) & Post-Filter (CM309)

Please note the filters are approximately 2” shorter than the original filters but have the same specs and adequate capacity to last 6-12 months

IMPORTANT- Remove all existing filters. Before installing the new prefilter, place it alone in the post-filter position. With the tank valve and faucet fully open, run 1 gallon of water through it at full flow to properly prepare the prefilter. Then install all new filters in their correct positions. This step is important because prefilters do not receive full flow, which can cause the carbon to become plugged if not properly prepared.

Description

EcoWater ERO-375 and ERO-385 systems with CM311 replacement filters provide clean, great-tasting drinking water through a multi-stage reverse osmosis process that reduces chlorine, sediment, lead, and total dissolved solids (TDS). Water is filtered through a carbon pre-filter, high-efficiency RO membrane, and carbon post-filter to improve taste and odor. The CM311 filter set includes pre- and post-filters designed for easy, mess-free replacement, making it a reliable and cost-effective solution for maintaining consistent water quality in residential reverse osmosis systems.

Specifications:

  • Filter Life: 6-12 months

  • Membrane Life: 12-24 months

  • Pressure: 40-100 psi

  • Temperature: 40-100° F

Compatible with:

  • Compatible Pre-Filter (CM308) & Post Filter (CM309)

  • EcoWater ERO-375/385 Reverse Osmosis System

  • CM-311 compatible replacement filters / membranes