What adapter is needed for refrigerator filtration?

I used this for an under sink install and didn’t need anything extra. Im sure this could be used as a stand alone filter on the fridge. I purchased this item AQUACREST GXRTDR Inline Water Filter, Compatible with GE GXRTDR, Samsung DA29-1010... https://www.amazon.com/dp/B0787WGNPS/ref=cm_sw_r_sms_c_api_i_XnM4EbVJ49M0W for my fridge ice maker. I cut the existing water line and installed into each end. Hope this helps.

Why dont you sell a replacement without the hose!?

I think you can buy just the filter without the hose.

With RV sanitation, is there a way to remove the filter and connect the 2 quick connect ends together? or is there an adapter?

Not sure what your wanting to do but, I live full time in an RV now and I have learned that there is always a way and a connector for any thing.

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AQUA CREST 5KDC Under Sink Water Filtration System, Direct Connect Under Sink Water Filter, NSF Certified 5K Gallons Ultra High Capacity, USA Tech

AQUA CREST 5KDC Under Sink Water Filtration System, Direct Connect Under Sink Water Filter, NSF Certified 5K Gallons Ultra High Capacity, USA Tech

Product ID: 287599633

Details

Brand
AQUA CREST
Capacity
5000 gallons
Material
NSF/ANSI
Product dimensions
28L x 13W x 8H
Special features
Reduces Taste

⚡1.5 GPM fast flow rate

💧5,000 gallons capacity

🛠️3-min no-drill installation

369.99 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Drink Clean, Live Smart — The Under-Sink Upgrade You Can’t Afford to Miss!

EFFORTLESS SETUP - Install in under 3 minutes with no drilling or cutting—push-to-connect fittings included.
RAPID FLOW ZERO WAIT - Enjoy fresh water at 1.5 gallons per minute—fill your glass in just 3 seconds.
VERSATILE SPACE SMART - Fits under kitchen, bathroom, or office sinks; also fridge-compatible with adapter.
ULTRA HIGH CAPACITY FILTRATION - Filters up to 5,000 gallons or 12 months of pure water—less hassle, more hydration.
ADVANCED NSF CERTIFIED PURIFICATION - Removes chlorine, VOCs, heavy metals, bacteria, and odors for crisp, clean taste.

The AQUA CREST 5KDC Under Sink Water Filtration System delivers NSF-certified, ultra high-capacity filtration with a 0.5 micron coconut shell activated carbon and KDF media. It reduces chlorine, heavy metals, VOCs, bacteria, and odors while providing a fast 1.5 GPM flow rate. Designed for easy, no-drill installation, it supports up to 5,000 gallons or 12 months of use, making it a cost-effective, versatile solution for clean water in kitchens, bathrooms, offices, and refrigerators.

Specifications

ASIN	B089D156HL
Best Sellers Rank	#21,963 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #58 in Under-Sink Water Filters
Brand Name	AQUA CREST
Capacity	5000 gallons
Container Type	Box
Customer Reviews	4.4 4.4 out of 5 stars (1,326)
EU Spare Part Availability Duration	1 Years
Filter Life Cycle	12 Months
Global Trade Identification Number	00840814168790
Included Components	Main unit, hoses, push to connect fittings
Installation Type	Under Sink
Item Dimensions L x W x H	28L x 13W x 8H centimeters
Item Weight	572 g
LowerTemperature Range	32 Degrees Fahrenheit
Manufacturer	AQUA CREST
Material Type	NSF/ANSI Approved Components
Maximum Flow Rate	1.5 Gallons Per Minute
Model Name	RC 4 EZ-Change
Model Number	AQ-5KDC
Number of Items	1
Number of Packs	1
Other Special Features of the Product	Reduces Chlorine, Improves Taste and Odor, Lead-free
Part Number	1
Power Source	Corded Electric
Product Shelf Life	360 Days
Purification Method	Activated Carbon
Supported Water TDS Level Maximum (PPM)	500
UPC	840814174272 840814168790
Unit Count	1 Count
Upper Temperature Rating	100 Degrees Fahrenheit

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