OptiPure EM4RK, 252-60104, Water Softener for Espresso, Replacement Kit
SKU: 7620198036

OptiPure EM4RK, 252-60104, Water Softener for Espresso, Replacement Kit

Sale price$170.10 Regular price$189.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

OptiPure EM4RK, 252-60104, Water Softener for Espresso, Replacement KitEM4RK, EM4 RK *This will be an unlabeled cartridge kit or the QT R C Kit by Systems IV that is the same exact product as the OptiPure EM4RK and functions in exactly the same way with ALL the same features media* Part # 252 60104 The EM4 RK is a quadruple cartridge water treatment replacement kit with four 15 Qwik Twist cartridges. It utilizes ion exchange resin to remove hardness minerals eliminating lime scale deposits. The system takes out dirt and

EM4RK, EM4-RK

*This will be an unlabeled cartridge kit or the QT-R/C Kit by Systems IV that is the same exact product as the OptiPure EM4RK and functions in exactly the same way with ALL the same features/media*

Part # 252-60104

The EM4-RK is a quadruple-cartridge water treatment replacement kit with four 15” Qwik-Twist cartridges. It utilizes ion-exchange resin to remove hardness minerals eliminating lime-scale deposits. The system takes out dirt and sediment down to 10 microns and includes activated carbon to reduce chlorine, taste and odor.


Applications

ESPRESSO MACHINES

TEA BREWERS

BUN WARMERS AND

SMALL TABLE-TOP STEAMERS

Replacement Cartridge(s)

  • 300-02651 – PCQ-CW-12 (1 included)
  • 300-02654 – PCQ-WS-12 (3 included)
Replacement Cartridge Part #:

 ► OptiPure EM4RK (Replacement Kit):  252-60104
Kit Consists of: (1) PCQ-CW-12, 300-02651 & (3) PCQ-WS-12, 300-02654
 

Features and Benefits:

• Serve great tasting coffee-consistently

• Equipment operates efficiently & stays cleaner

• Less maintenance-longer equipment life

• Increase beverage sales and profit

• Reduce chlorine and off-tastes and odors

• Reduce formation of damaging scale

• Remove dirt and sediment particles that contribute to scale build-up and clog components
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: 7620198036

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 1440 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
ArcTuba
Bozeman, US
★★★★★ 5
Dealer wanted $200, Changed them in 5 min
Color: gray
Good quality, saved a lot of money over having a dealer or mechanic change them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
D
Verified Purchase
Dennis
Battle Creek, US
★★★★★ 5
As good as the original
Color: gray
Perfect fit engine air filter and cabin air filter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
C
Verified Purchase
chris gann
Cuba, US
★★★★★ 4
Nice price for a good product
Color: gray
They’re a great fit at a good price I’ve used them before and I put them in before I have my oil change done because otherwise they try to charge you like lots of money for both of those when it takes five minutes max to get them both in your car
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
C
Verified Purchase
Chaleff
Port Orchard, US
★★★★★ 5
25’ Impreza
Color: gray
Good fit on both filters. Easy install 25’ Impreza RS
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
B
Verified Purchase
Bobbi
Port Orchard, US
★★★★★ 5
IMPRESSED!
Item Package Quantity: 1, Item Package Quantity: 1
I bought this for my Honda civic 2017 lx 1.5 and it is a perfect fit. I didn’t realize how important it is to change it. Let me tell you if you are thinking about buying this, it’s your sign not JUST because of health which is vital and first and foremost but the PRICE! At any oil change or auto shop they will charge no less than 50$ and I’ve seen higher. I will continue to buy this brand. I will update in my next 5,000 miles. 8.00$ or 50$+ and the quality is EXACTLY the same, your choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

recommand products