keyword

best water filtration systems for the home

Monthly search volume and cost-per-click data for "best water filtration systems for the home" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=best+water+filtration+systems+for+the+home&country=us" +--------------+------------------+ | volume | 33,100 | | cpc | $6.12 | | competition | 0.88 | | country | US | | updated | 2026-06-26 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
best filter water	40,500	$3.18	14/20
best water filters for homes	40,500	$6.43	14/20
best home water filter systems	40,500	$6.43	13/20
best in home water filters	40,500	$6.43	13/20
best home water filter system	33,100	$6.12	20/20
best at home water filter	33,100	$6.12	19/20
best home water filtration systems	33,100	$6.12	13/20
best water filtration systems	12,100	$5.64	17/20
best drinking water filters	3,600	$3.96	15/20
best water filter home system	1,600	$7.61	18/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=best+water+filtration+systems+for+the+home&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt