Countertop filters: brands compared on published prices

Brands with evidenced Countertop filters products

A brand appears here when its own live product or collection page for Countertop filters answered at the linked URL on the date shown. Prices in the table are each brand's advertised prices for its named systems; shipping, installation and local water conditions change the delivered cost.

Choosing a countertop filter

The split that matters is gravity versus connected: gravity dispensers hold liters and filter slowly with no plumbing at all, faucet-connected countertop units filter on demand but occupy the tap. Capacity per day and counter space decide this more than brand does; the linked pages print both.

Media certifications are where countertop products differ most, and the range runs from simple carbon taste filters to serious multi-contaminant reduction. Read the claims on the linked product page against what you actually want removed; the price alone does not signal it.

Common questions

Are countertop water filters worth it?

For drinking-water taste and specific reductions without plumbing, yes, and they are the practical option in rentals. For whole-home concerns or hard-water scale they do nothing; those need point-of-entry systems from the neighboring categories.

What do countertop filters cost to run?

The system prices below are verified from the brands' pages; the running cost is replacement media on the schedule each page prints. Gravity systems typically run cheaper per liter than connected units.