We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
Waterdrop

Waterdrop 5 Micron 10x4.5" Whole House Water Filter for 3M® Aqua-Pure AP810

✅ In stock
F
Grade
💤 Not a Deal
23.23/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$31.99
Listed $35.99
Save $4.00 11% OFF
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 8, 2026 10:16 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The price is modestly below what this product ordinarily sells for.
  • 🏷️The listed retail price is trimmed by 11% at checkout.
  • 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 8.39/28
Recent Value 0/22
Market Standing 10.84/20
Deal Strength 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Waterdrop Filtration Tech
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Ideal Whole-House Replacement Filter for: AP801, AP801-1.5, AP801-1.5-C, AP801-C, AP801T, AP801T-1.5, AP810, AP811, WHKF-GD25BB, WHKF-DWHBB, KW810EC, 4WH-HDGR-F01.
✓3-Layer Enhanced Filtration: Grooved surface design enlarges the filtration area, extending filter lifespan.
✓Reduces Particulates: This well water filter system effectively reduces impurities ≥5μm, including rust^, silt^, dirt^, sediment^, and large particles^. ^ Claims based on theoretical evaluation by our internal R&D laboratory.
✓Meets Multiple Safety Standards: Designed with materials that meet NSF/ANSI 42, NSF/ANSI/CAN 372, NSF/ANSI 61, RoHS, and REACH requirements, supporting reliable material safety and dependable filtration performance for cleaner, better-tasting water.
✓20GPM High Flow Rate: Delivers strong water flow to support simultaneous household needs like showering, washing, and cooking.
✓30,000-Gallon Service Life: The Waterdrop whole house water filter provides 3–6 months of reliable use, depending on water quality.
✓Effortless Filter Swap: Simply unscrew the housing, replace the filter, and reattach.

⚙️ Specifications

Material
Polypropylene (PP)
Product Dimensions
4.5"D x 4.5"W x 9.75"H
Item Weight
2.83 pounds
External Testing Certification
RoHS
Product Benefits
Premium material and high-quality filters offer you clean and refreshing water.Enjoy fresh and clean water by replacing your filter every 6 months, which will vary based on water condition.
Brand
Waterdrop
UPC
840814142127
Unit Count
3 Count
Compatible Water Purifier Models
Whirlpool WHKF-DWHBB
Number of Items
3
Manufacturer
WATEERDROP
F
$31.99
Check Deal →