4-5/8” x 20” Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
2-7/8” x 20” Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
4-5/8” x 9-3/4” Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
2-7/8" x 9-3/4" Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
4-5/8” x 20” Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
2-7/8” x 20” Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
4-5/8” x 9-3/4” Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
2-7/8" x 9-3/4" Arsenic Removal + SMART Filter Cartridge - Water Filter Cartridges - Crystal Quest
Replacement cartridgeSKU CQE-RC-04051

Arsenic Removal + SMART Filter Cartridge

$75.05 $79.00

Save $3.95 compared with one-time purchase

4.9 11 reviews

These cartridges contain a combination of special Arsenic-selective resin, specifically designed to filter Arsenic V and Arsenic III, Eagle Redox Alloy® 6500, Eagle Redox Alloy® 9500, and Shell GAC media.

Read more
Size, 2-7/8" x 9-3/4"
Purchase type
Delivered every 9 months Cancel whenever you want
  • Shop Pay
  • Apple Pay
  • Google Pay
  • Visa
  • Mastercard
  • American Express

Made in USA

Shipping

Free shipping on residential orders over $150 within the lower 48 US states.

Filters, cartridges and other small items often ship within 1 business day when ordered before the carrier pickup cutoff, typically around 2:00 PM Eastern. Standard residential systems are often processed within 1 to 2 business days. Whole house, custom and specialty systems are typically processed within 3 business days, and generally no more than 5.

Standard shipping typically delivers within 3 to 5 business days after your order ships. Large systems that ship by freight can take longer and may need a delivery appointment. Expedited 1-day and 2-day shipping is available for eligible products.

How long does shipping take?
Lifetime support

Our team answers questions about products, orders, installation, troubleshooting and replacement parts.

Phone: 770-951-5600 or (800) 934-0051

Email: help@crystalquest.com. We reply within 24 to 36 hours.

Live chat during business hours

Hours: Monday to Friday, 9:00 AM to 5:00 PM Eastern. We observe U.S. federal holidays.

Chat with us

These cartridges contain a combination of special Arsenic-selective resin, specifically designed to filter Arsenic V and Arsenic III, Eagle Redox Alloy® 6500, Eagle Redox Alloy® 9500, and Shell GAC media.

SKU SIZE FLOW RATE CAPACITY (<100 PPM HARDNESS)
CQE-RC-04051 2-7/8” x 9-3/4” .5 gpm (1.9 lpm) 500 gallons*
CQE-RC-04100 2-7/8” x 20” 2.5 gpm (9.4 lpm) 1,500 gallons*
CQE-RC-04101 4-5/8” x 9-3/4” 3 gpm (11.4 lpm) 1,500 gallons*
CQE-RC-04102 4-5/8” x 20” 6 gpm (22.7 lpm) 3,000 gallons*
Construction Materials Operating Specifications

• Buna-N Gaskets End Caps 		• Minimum Operating Pressure: 20 psi (1.4 bar)
• Polypropylene End Caps • Maximum Operating Pressure: 60 psi (4.1 bar)
• Polyolefin Inner/Outer Wraps • Minimum Operating Temperature: 40° F (4° C)
• Polyethylene Netting • Maximum Operating Temperature: 90° F (32° C)

*Capacity is an estimate only and is dependent on influent water contaminants and filter usage.

*Cartridge color is subject to change without notice