Whole House Systems 10" x 4.5"

Browse compact 10" x 4.5" triple-stage whole-house water filter systems, including a stainless steel cover option. This format offers a choice for installations where space is limited.

Check space, flow and filter requirements

Measure the installation area and allow access for cartridge changes. Compare each system's dimensions, rated flow and pressure requirements with your household's needs. Check the included cartridges to understand which water-quality concerns the system is designed to address.

Find 10" x 4.5" replacement filters for compatible housings, compare 20" x 4.5" systems, or browse the complete whole-house range.