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Watts Premier 20000 Gallon Inline Water Filter
30th Mar 2026, 10:33 PM

Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment

Price may vary by location, shipping cost, and availability.
0% Off
$44.99
$44.99

Highest: $143.83
Average: $54.99
Lowest: $28.65

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Based our analysis and observation, there is 52.13% chance that the price of Watts Premier 20000 Gallon Inline Water Filter... will increase. Price of product might fluctuate between 4% and 8% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment here. This product's current Price in USA is $44.99. The average and highest prices are $54.99 and $143.83 respectively.

Lowest Ever Price $28.65
5th Apr 2023
Average Price $54.99
Based on 1485 days price tracking
Highest Price $143.83
3rd May 2024

Current Price in USA

Price $44.99
MRP $44.99
Savings $0.00
Discount 0%

Recent Price Drops on Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment

Price Drop 16th Jan 2026
$44.99 $40.49
10% drop
Price Drop 9th Dec 2025
$53.50 $44.99
15.91% drop
Price Drop 16th Nov 2025
$56.50 $44.99
20.37% drop
Price Drop 6th Nov 2025
$53.03 $44.99
15.16% drop
Price Drop 3rd Nov 2025
$56.50 $53.03
6.14% drop
Price Drop 24th Oct 2025
$55.55 $44.99
19.01% drop
Price Drop 22nd Mar 2025
$42.99 $37.01
13.91% drop
Price Drop 8th Dec 2024
$35.70 $31.49
11.79% drop
Price Drop 5th Dec 2024
$44.99 $34.00
24.43% drop
Price Drop 25th Nov 2024
$44.99 $33.81
24.85% drop
Price Drop 29th Sep 2024
$44.99 $38.98
13.36% drop
Price Drop 24th Sep 2024
$44.99 $38.98
13.36% drop
Price Drop 22nd Sep 2024
$44.99 $38.98
13.36% drop
Price Drop 9th Sep 2024
$44.99 $38.98
13.36% drop
Price Drop 7th Aug 2024
$111.10 $44.99
59.5% drop
Price Drop 1st Aug 2024
$111.10 $44.99
59.5% drop
Price Drop 16th Jul 2024
$136.33 $111.10
18.51% drop
Price Drop 7th Jul 2024
$136.33 $111.10
18.51% drop
Price Drop 23rd May 2024
$119.14 $111.10
6.75% drop
Price Drop 5th May 2024
$143.83 $119.14
17.17% drop
Price Drop 23rd Mar 2024
$109.47 $58.89
46.2% drop
Price Drop 1st Mar 2024
$109.14 $58.89
46.04% drop
Price Drop 6th Jan 2024
$102.33 $58.89
42.45% drop
Price Drop 14th Nov 2023
$76.29 $65.48
14.17% drop
Price Drop 13th Nov 2023
$107.45 $76.29
29% drop
Price Drop 9th Oct 2023
$88.02 $54.93
37.59% drop
Price Drop 21st Sep 2023
$80.34 $64.27
20% drop
Price Drop 20th Jun 2023
$52.33 $36.69
29.89% drop
Price Drop 8th Jun 2023
$57.47 $52.29
9.01% drop
Price Drop 31st May 2023
$58.13 $50.57
13.01% drop
Price Drop 16th May 2023
$56.07 $50.57
9.81% drop
Price Drop 4th Apr 2023
$31.61 $28.65
9.36% drop
Price Drop 3rd Apr 2023
$36.66 $31.61
13.78% drop
Price Drop 21st Mar 2022
$33.03 $31.36
5.06% drop

Product Information

Details

Product Name Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Store Product Code B000E77I0Y
Store Name amazon.com
Brand Watts Premier
Rating 9.2 / 10
Category Under-Sink & Countertop Filtration
Product Manufacturer Watts
Model Number 500318
Model Number 500318
Dimensions 2.75"D x 6"W x 14"H

Features

  • HIGH CAPACITY FILTER: Improve water quality with the Watts Premier Inline Water Filter. Boasting a high capacity of 20,000 gallons, this filter reduces sentiment and other particulates, as well as helps reduce scale build-up in appliances and inhibits bacterial growth, resulting in better-tasting drinking water.
  • KDF TECHNOLOGY: This inline chlorine filter uses a KDF (Kinetic Degradation Fluxion) Fluid Treatment for filtration. KDF is a high-purity copper-zinc formulation that effectively employs redox (oxidationeduction) to eliminate chemicals that give objectionable odors or tastes to water, such as hydrogen sulfide and chlorine.
  • VERSATILE COMPATIBILITY: This filter works seamlessly with all water supply systems utilizing 1/4" lines, making it ideal for a wide range of residential and commercial applications, including but not limited to refrigerators, ice makers, RVs, campers, coffee makers and tea brewers, water fountains, and water coolers.
  • EASY INSTALLATION: Designed for hassle-free installation, this product comes with one 10" KDF filter with two 1/4" brass connectors/fittings and easily connects to existing plumbing systems. To maintain optimal performance, it should be replaced every 6 months or 20,000 gallons.
  • THE PREMIER DIFFERENCE: Since our founding in 1989, Premier has been dedicated to the design, development, and marketing of high-quality water filtration systems that exceed industry standards. Following our Watts Water Technologies in 2001, our audience and influence have only expanded, solidifying Watts Premier as a trusted leader in the industry.

Images

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Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment
Image of Watts Premier 20,000 Gallon Inline Water Filter with Two 1 /4 inch Brass Connectors for Refrigerator, Ice Maker, RV, Camper, Water Cooler, Fountain, Reduces Bad Taste, Odors, Chlorine and Sediment

Rating and Reviews

9.2 Based on 3868 reviews

Watts Premier 20000 Gallon Inline Water Filter has 9.2 rating out of 10. This average rating is consist of 3868 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.