Waterdrop · Tools & Home Improvement

Waterdrop WHF21-PBH 2-Stage Whole House Water Filter System, NSF/ANSI 372

Name: Waterdrop WHF21-PBH 2-Stage Whole House Water Filter System, NSF/ANSI 372
Brand: Waterdrop
SKU: B0F43LV539
Price: 99.97 USD
Availability: InStock

$99.97 current offer. This matches the lowest comparable offer we recorded since Oct 15, 2026, 6:47 AM EDT. Last checked Oct 25, 2026, 8:06 AM EDT.

Reference price not verified. Check the current price at checkout.

Current offer

No code entry required

Offer ends: Not provided by the merchant
ASIN: B0F43LV539
Amazon rating: 4.1 / 5 from 54 ratings

Shop deal

DealsChecked may earn a commission through eligible links, including as an Amazon Associate.

Get Waterdrop deal alertsWe email you when Waterdrop has a new deal or a price drop. At most once a day, one-click unsubscribe.

$99.97

Shop deal

Price history

Daily lowest recorded deal

Current offer$99.97USD

Lowest recorded$92.79Oct 9, 2026

Low $92.79

14 recorded days · USDTap chart to explore

About these prices

Each point is the lowest deal recorded for this product on that date. We record offers when checked; the line connects those observations as a visual guide. Coupon conditions may differ.

View price records

Date (UTC)	Recorded low	Offer details
Oct 25, 2026	$99.97	Automatic discount
Oct 23, 2026	$99.97	Automatic discount
Oct 21, 2026	$99.97	Automatic discount
Oct 19, 2026	$99.97	Automatic discount
Oct 17, 2026	$99.97	Automatic discount
Oct 15, 2026	$99.97	Automatic discount
Oct 9, 2026	$92.79	Coupon details not recorded
Sep 29, 2026	$99.97	Coupon details not recorded
Sep 12, 2026	$99.98	Coupon details not recorded
Sep 11, 2026	$99.98	Coupon details not recorded
Sep 10, 2026	$99.98	Coupon details not recorded
Sep 8, 2026	$99.98	Coupon details not recorded
Sep 7, 2026	$99.98	Coupon details not recorded
Sep 4, 2026	$99.98	Coupon details not recorded

Compare offers with matching recorded conditions

Period	Recorded low	Recorded median	Days recorded
Past 30 days	$99.97	$99.97	6
Past 90 days	$99.97	$99.97	6

Before ordering: confirm the exact model or bundle, seller, coupon eligibility, delivery, returns and final checkout total. Report an offer issue.