Coffee Machine Depot

Pentair S5-Q Replacement Cartridge

Pentair S5-Q Replacement Cartridge - Main image
$55.44 $84 In stock

Category: Coffee Filtration

Pentair

Your filtration system is only as good as the cartridge currently in it.

The Pentair S5-Q Replacement Cartridge restores your filtration system to full performance — maintaining the water quality your equipment and your coffee depend on.

The Details

System Performance Restoration

Replaces exhausted media to restore full filtration capacity — scale, chlorine, and TDS reduction back to original specification.

Genuine Replacement Media

Manufactured to the system's original specifications. Same performance from first use to rated capacity — not a compatible generic.

Equipment Protection

Continuous scale and chlorine protection for espresso machines, brewers, and ice equipment throughout the cartridge life.

Scheduled Replacement

Replace on the rated capacity schedule — a fresh cartridge is the routine step that keeps water quality from drifting.

Authorized Dealer. Expert Support. Every Machine. Coffee Machine Depot is an authorized dealer with hands-on experience across every machine we sell. Our team helps with selection, installation guidance, and ongoing support — call us at 323-592-3303. Financing available through Click Lease and our other financing partners for qualifying purchases.

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Before work begins

Factor in processing and transit time when planning your order.

Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Refund requests

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Please contact us for the refund processing timeframe before returning an item.

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Delivery for your items

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Sending an item back

Ask the store for instructions before packing and returning the item.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 4 reviews)

Riley J. ★★★★★

The water flow from my espresso machine feels noticeably stronger after installing this cartridge, and the filter housing seals perfectly without any leaks. My coffee’s taste is cleaner now, which is exactly what I wanted from a replacement. For a quick swap, this restored full performance just as t

James ★★★★★

Just swapped in the old cartridge with this S5-Q and immediately noticed the water has that crisp, clean taste again. It fits perfectly in the system and took me less than five minutes to change.

Andrew ★★★★★

I've been using this replacement cartridge for about a month now, and my coffee maker's water flow is noticeably more consistent. The quick twist installation took less than a minute.