SKU: 47668654583

OptiPure SCLX2-4, 252-60220, 20 inch Jumbo ScaleX2 Cartridge

Sale price$113.80 Regular price$126.44
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

OptiPure SCLX2-4, 252-60220, 20 inch Jumbo ScaleX2 CartridgeSCLX2 4 This part is obsolete and no longer made, please see alternative SCX 4520 Part # 252 60220 The SCLX2 4 is a 4. 5 x 20 Drop In cartridge that utilizes ScaleX2, a chemical free scale inhibition technology that utilizes Template Induced Crystallization to effectively inhibit the formation of calcium carbonate scale. This cartridge is ideal for applications requiring up to 4 gpm flow. In most cases, the cartridge will perform for one year between

SCLX2-4

This part is obsolete and no longer made, please see alternative SCX-4520
Part # 252-60220

The SCLX2-4 is a 4.5” x 20” Drop-In cartridge that utilizes ScaleX2®, a chemical-free scale inhibition technology that utilizes Template-Induced Crystallization to effectively inhibit the formation of calcium-carbonate scale. This cartridge is ideal for applications requiring up to 4 gpm flow. In most cases, the cartridge will perform for one-year between filter changes.


Applications

BOILER-BASED STEAM GENERATORS

TANKLESS WATER HEATERS

Replacement Cartridge for:


 ► OptiPure SX2-12B - 160-50144, SX2-22B - 160-50143
 
 
Features and Benefits:
 
• ScaleX2® acheived a 99.6% effectiveness rating when tested by an independent laboratory against the international protocol for scale prevention.
 
• Reduces maintenance frequency and cost, and extends equipment life.
 
• Protects boilers, steam generators and coffee equipment against the formation and accumulation of calciumcarbonate scale.
 
• Generates less waste, only the drop-in cartridge is replaced. No discarding of metal or plastic quick-change filters.
 
• Replacement cartridge cost per gallon is much less than proprietary quick-change filters.
 
• NSF Certified under Standard 42 as replacement cartridge in OptiPure SX2 series systems.
 
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 47668654583

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frequentbuyer
Alexandria, US
★★★★★ 4
Stylish and affordable!
Color: Grey, Size: 4 Pack, Color: Grey, Size: 4 Pack
These shelves are rey stylish, light and durable! The set came with everything needed to install. The color is just as described. Price is steal and these shelves can definitely be used anywhere throughout the house. I did give it only 4 stars because as you can see in the photos, the underneath was not completely finished. Decided to keep because the price was unbeatable.
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Reviewed in the United States on April 5, 2026
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todd
Cuba, US
★★★★★ 5
Great shelves
Color: Mahogany, Size: 2 Pack
Love these! Easy install and they look great. Very sturdy.
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Reviewed in the United States on May 14, 2026
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Hannah
San Leandro, US
★★★★★ 5
Easy to Hang
Color: Black, Size: 3 Pack
This shelf is easy to hang, comes with great anchors and looks perfect. The quality looks nice and is was an easy hanging process compared to other shelves. Worth it for the price.
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Reviewed in the United States on May 18, 2026
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B from RI
Omaha, US
★★★★★ 5
One of the best deals available!
Color: White, Size: 2 Pack
Extremely sturdy, good looking and easy to install. I have a couple of dozen feet of assorted lengths in the kitchen, bedroom, living room and foyer. Holding all sorts of antique clocks, audio equipment and cooking stuff from my flours and assorted cornmeals to cases of powdered “lemonade”.
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Reviewed in the United States on April 18, 2026
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JJW
Bozeman, US
★★★★★ 3
Mounting system doesn’t align on one of three shelves.
Color: Walnut, Size: 3 Pack
Nice shelves. Install was super easy except on one of the three shelves. The main mounting shelf holes were off so the shelf will not slip onto horizontal mounting poles unless I modify the shelf. So a 20 minute job becomes a two hour job. The mounting system does appear very sturdy just not aligned.
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Reviewed in the United States on January 4, 2026

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