Price History for AP431 AP430SS Whole House Scale Inhibitor Filter, Heater Softener System, Prevent Scale, Extra 3-Replacement Cartridge
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AP431 AP430SS Whole House Scale Inhibitor Filter, Heater Softener System, Prevent Scale, Extra 3-Replacement Cartridge
Waterdrop AP431 AP430SS Whole House Scale Inhibitor Filter, Heater Softener System, Prevent Scale Build Up On Hot Water Heaters, Pipes and Boilers. Extra 3-Replacement Cartridge. Efficient Scale Inhibition Food
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Dec 14, 2025 | $103.98 |
| Dec 8, 2025 | $103.98 |
| Nov 18, 2025 | $103.98 |
| Nov 8, 2025 | $103.98 |
Analysis
AP431 AP430SS Whole House Scale Inhibitor Filter, Heater Softener System, Prevent Scale, Extra 3-Replacement Cartridge price analysis
Price analysis for AP431 AP430SS Whole House Scale Inhibitor Filter, Heater Softener System, Prevent Scale, Extra 3-Replacement Cartridge at Home Depot: Today's price is $103.98. The lowest recorded price on PriceWatchPro was $103.98 on November 8, 2025. The current listing is at this all-time low.
- Currently listed at $103.98, which is $0.00 above the original MSRP of $103.98.
- The lowest recorded price on PriceWatchPro was $103.98 on November 8, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $103.98 on November 8, 2025.
- No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
- PriceWatchPro has been tracking this listing since November 8, 2025 (284 days of price history).
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