Watts Premier WP105351 RO Pure/Pure Plus Carbon Pre-Filter

Watts Premier WP105351 RO Pure/Pure Plus Carbon Pre-Filter

✅ In stock 📉 Price recently dropped

Grade

👍 Good Deal

64.25/100

Current Price

$12.15

Listed $16.88

Save $4.73 28% OFF

Analysis Confidence 100%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

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Price verified Nov 10, 2026 9:34 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

👍 Good Deal

👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
💰At 18% off its standard going rate, this offer delivers clear value for the money.
🏷️A 28% cut from the official retail price adds further appeal.
📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 20.12/28

Recent Value 22/22

Market Standing 12.13/20

Deal Strength 0/20

Momentum 10/10

📝 Product Overview

🏪 Sold by Amazon.com

🚚 Shipping Free Shipping

Product Details

✓CARBON PRE-FILTER REPLACEMENT: Compatible with the Watts Premier RO Pure (531407, 531411) Reverse Osmosis Push-Button Systems, RO Pure Plus (531417) and Zero Pure Plus (531517). Not compatible with Watts 1/4-turn Kwik-Change systems.

✓Easy filter maintenance, with the unique swivel-valve, push-button assembly allowing for one-step filter changes that doesn't require shutting off the water source

✓The 105351 Carbon Pre-filter is designed for use with Watts Premier's RO Pure (531407, 531411), RO Pure Plus (531417) and Zero Pure Plus (531517) Reverse Osmosis Systems

✓For system top performance it is recommended to change out the carbon pre-filter every 6 months or 1350 gallons