Price History for CH Series 6-3/4 in. Dia x 15-1/2 in. 52 sq. ft. Replacement Filter Cartridge with 2 in. SAE Thread Bottom
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CH Series 6-3/4 in. Dia x 15-1/2 in. 52 sq. ft. Replacement Filter Cartridge with 2 in. SAE Thread Bottom
Unicel CH Series are pleated filter cartridges for residential, commercial and industrial pool and spa applications. Constructed of the highest quality non-woven polyester, with a durable polypropylene core to
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Price History Chart
Recorded price history
Showing the 30 most recent of 56 recorded prices.
| Date | Price |
|---|---|
| Jul 14, 2026 | $49.99 |
| Jul 12, 2026 | $56.48 |
| Apr 7, 2026 | $54.88 |
| Mar 12, 2026 | $49.89 |
| Mar 11, 2026 | $54.88 |
| Mar 10, 2026 | $49.89 |
| Mar 6, 2026 | $50.99 |
| Mar 5, 2026 | $49.46 |
| Mar 2, 2026 | $50.99 |
| Mar 1, 2026 | $63.99 |
| Feb 27, 2026 | $50.50 |
| Feb 26, 2026 | $48.98 |
| Feb 25, 2026 | $50.50 |
| Feb 24, 2026 | $48.98 |
| Feb 23, 2026 | $49.89 |
| Feb 22, 2026 | $48.98 |
| Feb 21, 2026 | $49.89 |
| Feb 20, 2026 | $48.98 |
| Feb 19, 2026 | $49.89 |
| Feb 18, 2026 | $48.98 |
| Feb 17, 2026 | $49.89 |
| Feb 16, 2026 | $48.98 |
| Feb 15, 2026 | $49.89 |
| Feb 14, 2026 | $48.98 |
| Feb 13, 2026 | $49.89 |
| Feb 12, 2026 | $48.98 |
| Feb 11, 2026 | $61.99 |
| Feb 10, 2026 | $48.98 |
| Feb 9, 2026 | $49.89 |
| Feb 8, 2026 | $48.98 |
Analysis
CH Series 6-3/4 in. Dia x 15-1/2 in. 52 sq. ft. Replacement Filter Cartridge with 2 in. SAE Thread Bottom price analysis
Price analysis for CH Series 6-3/4 in. Dia x 15-1/2 in. 52 sq. ft. Replacement Filter Cartridge with 2 in. SAE Thread Bottom at Home Depot: Today's price is $49.99. That's 2% off the MSRP of $50.99. Current price is 6% below the 90-day average of $53.24 (a $3.25 below the running mean).
- The current price of $49.99 is 2% (or $1.00) below the MSRP of $50.99.
- Current price is 6% below the 90-day average of $53.24 (a $3.25 below the running mean).
- The lowest recorded price on PriceWatchPro was $48.02 on January 13, 2026. That's $1.97 below today's price.
- The highest recorded price on PriceWatchPro was $63.99 on March 1, 2026. Today's price is $14.00 below that peak.
- 30-day trend: trending down 11.5% from $56.48 to $49.99.
- Across 55 tracked price changes, the listing has dropped 27 times with an average drop of $2.60.
- PriceWatchPro has been tracking this listing since December 3, 2025 (248 days of price history).
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Snapshot
CH Series 6-3/4 in. Dia x 15-1/2 in. 52 sq. ft. Replacement Filter Cartridge with 2 in. SAE Thread Bottom shopping snapshot
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