RO System Comparison

Compare Water Fixers Reverse Osmosis Systems

Use this page to compare CPS, SPS, EPS, and UPS reverse osmosis systems without mixing filters, parts, and service details into the wrong place.

Compare reverse osmosis systems by filter count, layout, maintenance needs, tank and faucet setup, and optional features.

CPS Systems

Budget-focused reverse osmosis options. Good for customers who want basic RO service with clear filter and maintenance guidance.

SPS Systems

Standard Elite options for customers who want a stronger system platform and easier service planning.

EPS Systems

Elite Performance systems with upgraded component options and matching filter/equipment support pages.

UPS System

Ultimate stainless/UV system option for customers comparing higher-feature RO equipment.

Not sure which system you have or which system fits your sink space? Send Water Fixers photos and we can help guide the next step.