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add-on filter kit

add-on filter kit

iSpring ACL1 Reverse Osmosis Add-on Filter Kit

$18.99

Dive into Summer Savings

15% Off Your Purchase

Code: SUMMER15

Valid Date: 06.26.2025-07.05.2025.

About this item

For adding an extra stage of filter to existing RO systems
Includes: Clamps X2, Tubing x1, Male Elbow 1/4" in NPT to 1/4" push-in quick connect fitting X2, Stem Elbow 1/4" push-in quick connect fitting X2.
Suitable for most RO systems in the market
Push-in quick connect fittings offer DIY installation with no tools required

Frequently Bought Together

iSpring ACL1 Reverse Osmosis Add-on Filter Kit

$18.99

Product Description

For adding an extra stage of filter to existing RO systems. Includes: Clamps X2, Tubing x1, Male Elbow 1/4" in NPT to 1/4" push-in quick connect fitting X2, Stem Elbow 1/4" push-in quick connect fitting X2.

Availability: In Stock
Model: ACL1
Manufacturer: iSpring
Product Dimensions: 7.00"L x 9.00"W x 2.00"H
Product Weight: 0.31 LB

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Jim Pollard |

2025-07-01

Replacing my RO filters and wanted to add on the Remineralization Filter to balance the PH and improve the taste. In order to add this 5th stage filter to my 4 stage system it required purchasing the AC1 Kit. Upon receipt of this kit when trying to hook up the new filter I noticed that my system is setup for 1/4" tubing and couplings. I called Ispring Tech Support and was able to speak with Sean concerning my current configuration. Sean was very helpful and was able to provide me with the proper components to install the additional Remineralization Filter as a 5th Stage. Thank you Sean for taking the time to help get my system upgraded!

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