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Outdoor Faucet Freeze Protection (T-Type, 1 Unit), Auto Temperature Control, Stainless Steel and Nitinol for Winter, Easy Installation, Water-Saving Solution

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$12.98

$ 6 .99 $6.99

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About this item

  • Innovative Smart Freeze Protection: The POLAR VALVE uses a patented shape memory alloy actuator that automatically activates at 32°F, protecting your pipes down to -4°F. It outperforms traditional freeze prevention methods, keeping your home safe in the harshest winters.
  • The Ultimate Winter Protection for Outdoor Faucets: The POLAR VALVE safeguards your outdoor faucets from extreme cold, helping you avoid costly repairs and water damage caused by frozen pipes.
  • Exclusive U.S. Patented Freeze Prevention: The POLAR VALVE is the only product in the world with patented shape memory alloy technology to prevent freezing. It's easy to install, no tools needed, and gives you reliable water access. (U.S. Patent No. 11,078,651 B2)
  • Warning: This product is designed to operate within a recommended water pressure range of 58 to 72 psi. If the pressure falls outside this range, low pressure may lead to freezing, while high pressure may cause the valve to remain open, resulting in leaks. Please check your water pressure before installation.
  • Warning: The POLAR VALVE is designed to automatically close at 39°F, but its operating temperature may vary depending on installation conditions, such as exceeding the recommended water pressure range, shaded installations, or plumbing systems with multiple fixtures.
  • Top-Notch Korean Engineering: Built to last, the POLAR VALVE is crafted from durable stainless steel (SUS 304) and Nitinol alloy, delivering reliable, long-lasting performance. This cutting-edge technology showcases the best of Korean innovation.
  • Eco-Friendly Certified Product: The POLAR VALVE meets NSF/ANSI/CAN 372 standards for lead-free drinking water system components, ensuring safe and environmentally conscious use.
  • Water-Saving and Eco-Friendly: The POLAR VALVE automatically adjusts water output based on temperature changes, minimizing water waste and promoting environmentally friendly usage compared to older solutions.
  • Quick and Easy Installation: Install it yourself in just minutes—no professional help needed. You’ll have reliable access to water anytime, even during the coldest months.
  • Peace of Mind with a 2-Year Warranty: Backed by a 2-year warranty, the POLAR VALVE gives you confidence in its quality and long-term reliability, ensuring you’re covered.



Product Description

Once installing, forget freezing

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

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Merchant Video

  • Install once and enjoy freeze-proof durability all winter long.
  • Say goodbye to frozen faucets—get dependable water flow even in subzero temperatures.
  • Quick DIY installation for lasting, reliable performance.
POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type main
POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type

Flexible & Adaptable Design

Experience unmatched flexibility with our valve, designed for optimal performance in diverse conditions.

POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type 300 225 (1)

Robust and Long-lasting

Our valve, made with premium materials, ensures lasting durability and reliability for everyday use.

POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type 300 225 (4)

NPT 3/4 Standard Fit

Featuring a standard NPT 3/4 thread size, our valve offers easy installation and wide compatibility.

POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type

Water-Saving Efficient Design

Designed to conserve water, our valve helps reduce wastage, promoting sustainability and reducing environmental impact.

POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type-main-2

Winter-Ready Faucet: No Freeze, Just Ease

POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type 650x350

Reliable Freeze Prevention

Our faucet is engineered to smartly manage water flow, preventing freezing while conserving water. This efficient operation can lead to reduced utility bills, offering a practical and cost-effective solution for homeowners.

POLAR VALVE, Patented Freeze-Proof Outdoor Faucet, T-Type 650x350-2

Flexible Freeze-Proof Faucet for Any Location

  1. Weather-Ready Performance : Ensures flow in freezing temps.
  2. Versatile Use : Great for home, campgrounds, and more.
  3. Freeze Activation : Kicks in at 32°F to prevent ice.
  4. Economical : Saves water and reduces bills.
  5. Quick Install : Easy setup for long-lasting reliability.
  • POLAR VALVE automatically releases and allows water to flow when the temperature approaches freezing, thanks to its shape-memory alloy spring. You can use water anytime during the winter without additional operations or devices.

  • Yes, POLAR VALVE is designed to be universally compatible with most outdoor faucets. It provides reliable freeze protection and is easy to install. Please check the thread size of your faucet before attaching to ensure it is suitable.

  • POLAR VALVE works best at 58 to 72 psi.

    Lower pressures increase the risk of freezing.

    Higher pressures may cause leaks or affect operation.

    Maintaining the recommended range will ensure optimum performance.

  • Temperature Range Discharged Amount (Measured at 65psi, variations possible due to water pressure.)

    32°F to 23°F: 120ml/min (1.9gal/h)

    23°F to 14°F: 150ml/min (2.38gal/h)

    14°F to 5°F: 180ml/min (2.85gal/h)

    5°F to -4°F: 200ml/min (3.17gal/h)

  • Pour warm water into the drain or place it in a cup for 20 seconds to stop the flow. Also check the water pressure. If it is over 72 psi, the shut-off temperature may be different. For proper function, keep the pressure between 58 and 72 psi.


Mando
Reviewed in the United States on March 14, 2025
Do not buy they constantly leak
T. Miller
Reviewed in the United States on January 16, 2025
I ordered two, and neither fit properly. I was disappointed, because I really wanted this to work.
Josie O.
Reviewed in the United States on June 23, 2024
All we can say is that it was easy to connect and it hasn't leaked. We're waiting for winter to see if it really works. Unfortunately, I can't comment on that part yet, but hopefully, it'll all work out. Don't want it to fail when winter does hit.
Nate Groshan
Reviewed in the United States on May 3, 2024
So, the weather finally got cold on my land, and to be blunt, these things are terrible. Of course, I only discovered this after ordering a few extras, but hopefully, I will save someone else from making the same mistake.After having a night drop below 10 F, these valves did open as designed, but they did not simply drip water, they gushed water, even after the temperature rose above freezing they continued to gush water and did not stop until I turned the water off.To their credit, they did prevent the lines from freezing, but you may as well just turn on your faucet at full blast with how much water was pouring out of these things. Honestly, you would be able to regulate the flow of water much better by just setting your water lines to a trickle with whatever faucet/valve you already have on the line.Unless you're okay with burning through thousands of gallons of water a day, I would not recommend using this product. They have already been removed from every line that I had them on, and unfortunately, I've had to shut down the water on my land and winterize the lines until next spring.
Kimberley W
Reviewed in the United States on February 15, 2024
I live in a fifth-wheel, and winter can be a challenge. Last year, I had frozen water for four days, even with a heated hose. The water froze at the spigot coming out of the ground before it reached my hose.It's a common practice to let the inside faucets drip when the temperatures drop to freezing, to keep the water moving and prevent freezing. This seems to be the concept with this valve. I don't know how it works, but as long as it does work, that's all I care about.The valve is heavy-duty, made of stainless steel and nitrol, which is nickel and titanium. So, it should last for years.It was very easy to install without any leaks. It does come with instructions to use Teflon tape.It's a little late in the season for testing where I am in northern Georgia, but you never know. At least I know I'm ready now.
Noe Valley of the Dolls
Reviewed in the United States on April 19, 2024
Hey! Let me tell you about the Polar Valve, the ultimate solution for your wintertime woes – automatic freeze-proof technology that saves water and protects your pipes like a PRO.The Polar Valve embraces innovation. Its shape memory alloy actuator smart-senses outdoor temp and shields your pipes from harm using advanced tech like no other. In case you're worried about any sudden freeze, this valve's got your back, allowing uninterrupted water flow even in unforgiving temperatures up to -5°F.No need to panic about wasting H2O either. The Polar Valve masterfully conserves water by adjusting discharge automatically, giving you sustainable access as eco-friendly as can be.Built to endure, this beast's solid stainless steel and Nitinol alloy structure will stand the test of time, delivering virtually lifelong performance. Sporting its exclusive US patented freeze prevention technology with a unique shape memory alloy, the Polar Valve WINS in long-term reliability.Easy install and maintenance promises fuss-free. Ready to say goodbye to frozen pipes and bye-bye wasteful water use? The Polar Valve has got this.#BetterGetYouOne
Sheesha
Reviewed in the United States on April 14, 2024
Unfortunately we are probably past freezing weather so I couldn't evaluate this completely, but I think I've convinced myself it will work. You have to install this device BETWEEN your unfrozen water line and the faucet you want to protect because it only protects pipes from freezing that are beyond it. The big question is whether the lines that exit your house will stay unfrozen. Mine are inside a foot thick log so I'm pretty sure they will, but who knows about thinner walls, even insulated ones? I'm pretty sure I've got this mechanism straight: this device works by shunting off water from inside it when temperatures hit freezing by means of a temperature sensitive metal spring that opens a bypass valve and allows very cold but not yet frozen water to fall on the ground or flow away via a hose you attach. Without expanding ice the device itself will not crack and the water that was removed is replaced by warmer water from your water source.I wanted to test this release valve so I connected two short pieces of scrap garden hose to both sides of the. device, filled them with water, and closed them off. Then I put them in my freezer overnight with a little cup under the discharge valve opening, figuring that if I saw ice in the cup or discharge tube that the valve had opened, and sure enough it did!I recommend this device with the caveat that it might be tricky to install. I installed this first one on the faucet that came through the thinnest wall and had the best access both inside and outside, and that was the one on my barn. The other difficulty with the T-type device like I got is that the outlet has to point directly down in order to work. The trick is to get the pipe connection tight at the same time the outlet points where you want it. I ended up undoing it several times and adding more Teflon tape, hoping to turn it a quarter turn less. In the end it wasn't perfect, but pretty close, and it worked.
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