Plumbing an ice maker is one of those jobs that looks trivial until you are on your back behind the fridge wondering if the joint you just made is going to drip for the next year. The tubing length is the part most people get wrong. You want enough slack to pull the fridge out for cleaning without yanking the line, which is why a longer run beats a tight one even when the valve is close. Fitting style is the next decision. Compression fittings are dependable but want a wrench and patience, while push-to-connect fittings go together in seconds and are forgiving for a first-timer. Either way, food-grade tubing matters because anything less can leave a plastic taste in your water and ice for weeks. We treated these kits the way a homeowner does, dry-fitting the route first, then watching the joints for that slow weep that only shows up after the system has been under pressure for a while.
Ice Maker Water Line Kit - Food Grade Refrigerator/Fridge Water Line Kit,25FT 1/4In O.D.Water Line with Quick Fittings, for Adding a Branch Waterway on RO System
The 25ft food-grade refrigerator water line kit pairs a generous tubing run with reliable fittings, giving you the slack to service the fridge without strain.
- 【Widely Compatibility】：Our water line kit is compatible with most brands and models of refrigerator such as Samsung, GE, LG, Whirlpool, Frigidaire, etc. Perfect for connecting most standard under sink filtration system or reverse osmosis systems (1/4"or 3/8" Outlet) to refrigerator,ice maker,water dispenser and more.
- 【Safe Material】：Our Ice maker water line kit is made by food grade materials, have tested to meet NSF/ANSI standards and BPA free.Ensure you and your family enjoy crystal ice cubes and delicious pure water.
- 【Easy Installation】：The fittings in the water line kit are standard and Push-in quick connect,no additional tools required. Also a clear installation instructions help you complete your work in minutes.
- 【Prime Quality Accessories】：The accessories in our kit are extremely safe and durable,there is no need to consider replacement for several years.
Ice Maker Fridge Quick Installation Kit with 25' Feet Tubing for Drinking Water Appliance Water Line, Solid Brass Stop Tee and Valve, 1/4" Fittings
The Ice Maker Fridge Quick Installation Kit with 25 feet of tubing makes a fast, tool-light hookup that covers most kitchen layouts for less fuss.
- ◼️ COMPLETE ICE MAKER WATER LINE KIT: This kit comes complete with a 25' white tubing, heavy duty brass universal adapter tee with 1/4" shut off valve at the water supply end, and a 1/4" quick connect adapter at the appliance connection end. This kit was put together by field technicians and plumbers to ease their onsite installation and now it is available to the general public.
- ◼️ SUPER DURABILITY: Linear low density polyethylene (LLDPE) line is extremely flexible, crack and impact resistant. It is the perfect material of choice for running fridge water line by professionals due to its high bendability, pliability, and yield that high density PEX line WILL NOT provide.
- ◼️ NO ODOR, NO BAD TASTE, AND NON-TOXIC: The tubing, certified by NSF to ensure safety for potable drinking water, contains no toxic material and will leave no odor or plastic taste in the water. The heavy duty universal brass valve adapter is lead free to ensure the drinking water that passes through is safe and in compliance with the federal act of Low Lead Content in potable water.
- ◼️ EASY INSTALLATION: The installation is a breeze with Metpure ICEMK2514 Kit. The adapter universally fits both existing supply valve and line, saving you unnecessary trips to the hardware store for conversion adapters. Also the kit comes with a shut off valve so in case maintenance is needed, the water can be turned off with the valve. Moreover, the kit comes with a quick connect female adapter that you simply screw on the end of your point of use without any tools required.
Refrigerator Water Line Kit Connection and 1/4 Compression Ice Maker Installation Kit，25FT 1/4In O.D.Water Line with Quick Fittings, for Adding a branch waterway on RO System（White)
The 1/4 inch compression ice maker kit offers a dependable tool-tightened seal for installers who prefer compression fittings over push connectors.
- 【Widely Compatibility】： Water line kit is compatible with most brands and models of refrigerator.Perfect for connecting most standard under sink filtration system or reverse osmosis systems (1/4"or 3/8" Outlet) to refrigerator,ice maker,water dispenser and more.
- 【Premium Quality Material】 Crafted from PE(polyethylene), this 1/4 inch Tube is made of food-grade material, 1/4 water line fittings meets the high standards for safety and durability,BPA Free NSF、TUV、SGS certificated etc.Ensure you and your family enjoy crystal ice cubes and delicious pure water.
- 【Include all parts you need】25 FT 1/4" OD tubing, a 1/4" x 1/4" x 1/4" tee(for 1/4" outlet water filters), a 3/8" x 1/4" x 3/8" tee (for 3/8" outlet water filters), a 1/4" shut off valve, a 1/4" straight fitting, a 1/4"-3/8" straight fitting, a 1/4" thread adapter, a tube cutter, two 1/4" elbow guard, and a compression fitting set (2 insert, 2 sleeve, 2 nut).
- 【Easy installation】The fittings in the water line kit are standard and Push-in quick connect.Also a clear installation instructions help you complete your work in minutes.
Ice Maker Supply Line and Humidifier Installation Kit for Refrigerators & Freezers, 1/4” x 25’ Poly Tubing, Includes Quick Connect Saddle Valve, Compression Fittings and Adapters
The basic ice maker supply line kit covers the essentials cleanly for a simple, short run where you do not need extra adapters.
- EASILY CONNECT TO YOUR REFRIGERATOR OR FREEZER. Attach to your fridge / freezer and enjoy a cup of delicious, crisp water with crystal clear ice cubes in no time! Great for both on-the-door ice/water dispensers and in-freezer ice cube machines. Poly tubing is lead-free and completely safe for potable water, and will leave your water tasting as fresh and pure as before.
- SET UP YOUR HUMIDIFIER/EVAPORATIVE COOLER IN NO TIME! Quickly and easily attach to your boiler or furnace, then sit back and enjoy the results. Poly tubing is durable and reliable; connect your humidifier now and enjoy it for years to come.
- POLY TUBING is durable, reliable, and will leave your water tasting as fresh and pure as before. Set includes ¼” X 25’ poly tubing- enough to comfortably accommodate any ice maker/ humidifier/ evaporative cooler installation.
- COMPLETE INSTALLATION KIT includes poly tubing, self-piercing saddle valve, and fittings. This universal, all-inclusive kit is designed with metal fittings to ensure a solid and dependable connection. Included instructions make DIY installation a breeze!
Key buying factors
Pick enough line to leave a service loop. You want to roll the fridge out to clean behind it without stressing the connection at either end.
Push-to-connect fittings install in seconds with no tools. Compression fittings are rock solid but need a wrench and careful tightening to seal.
Confirm the line is rated food safe. Cheaper tubing can leave a plastic taste in early batches of water and ice until it flushes out.
A complete kit ships with a self-tapping or T-valve and the adapters to reach a fridge or humidifier, saving a second trip for parts.
Braided or PEX lines resist kinks and crush better than thin vinyl, which matters where the line bends sharply behind the cabinet.
Types explained
Push-to-connect fittings and tubing that snap together without tools.
Best for: First-time installers who want a fast, forgiving hookup.Threaded compression fittings for a tool-tightened, long-term seal.
Best for: Anyone who wants the most dependable joint and owns a wrench.Includes valve, adapters, and extra long tubing for fridge or humidifier.
Best for: Households hooking up an ice maker plus a second appliance.Crush-resistant braided tubing for tight or high-traffic runs.
Best for: Installs where the line bends sharply or gets bumped behind the unit.Care & usage tips
Tighten, turn the water on, then watch each fitting for several minutes. A slow weep often appears only after the line has held pressure for a while.
Run a couple of ice maker cycles and dump them. The first water clears any plastic taste and any debris left in the new tubing.
Coil a little extra line behind the fridge. It lets you pull the unit out for cleaning without straining the connection and starting a leak.
Most failed ice maker hookups trace back to too little tubing slack, not a bad fitting, because pulling the fridge out later stresses a tight line until it leaks.
Make every connection, then leave the area dry and check back in an hour, since a pinhole weep that is invisible at first will leave a telltale damp ring.
Frequently asked questions
How long should the water line be?+
Pick at least 25 feet so you can route the line cleanly and still leave a service loop. The extra slack lets you pull the fridge out to clean behind it without stressing either fitting.
Are push-to-connect fittings reliable?+
Yes, when seated fully. Push them on until they bottom out and they hold well. Compression fittings remain the gold standard for permanence, but they need a wrench and care.
Will the new tubing affect water taste?+
Briefly. Food-grade tubing can leave a faint plastic taste at first. Run and discard a few ice maker cycles to flush it, and the water clears up quickly.
Can one kit feed a humidifier too?+
Some universal kits include the valve and adapters for both an ice maker and a humidifier. Check that the kit lists the second connection before you count on it.