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Outdoor Faucet Freeze Protection (T-Type, 2 Unit), Auto Temperature Control, Stainless Steel and Nitinol for Winter, Easy Installation, Water-Saving Solution

4.9 (8) Write Review
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$24.98

$ 12 .99 $12.99

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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-2pack
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
POLAR VALVE

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Install Once?

1 Install, Next Year

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Copper, Brass

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.


Me
Reviewed in the United States on March 22, 2025
This product does not stop flowing water. It’s supposed to flow some as it gets cold but I can’t get it to stop even when it’s 70 degrees outside. I’ve taken it apart since I’m past the return window and don’t see any reason why it’s not functioning as described except that the spring may not be very good. It’s been through one freeze but now it won’t stop flowing water. I’m not sure if I’ve got only one bad unit or two. This morning I noticed the second one dripping at 50 degrees. So, I can’t recommend this product.
John D Klink
Reviewed in the United States on March 19, 2025
Have to do all lot of adapting to but it on a cattle shut off float. Threads do not match for hoses
KCA
Reviewed in the United States on March 11, 2025
I got two of these, and they worked to keep my pipes from freezing during a cold-snap here in Central Texas (25F overnight). Easy to install, and didn't really leak beyond what I expected from the slow drip required to keep the water flowing. So far so good.
Daniel Q.
Reviewed in the United States on March 10, 2025
Doesn’t work. It’s 65 degrees out and these valves are sitting right under the sun and the water still running. They just never stop running. When it gets a bit cold they open up almost fully and the amount of water that runs is way too much, almost like a fully open faucet.
kelly hartnett
Reviewed in the United States on February 27, 2025
These protected our outdoor pipes during unusual weather circumstances in Louisiana this winter. Could not be happier with this product. Highly recommend.
Evan
Reviewed in the United States on January 25, 2025
As the title suggests - defective
Cole
Reviewed in the United States on January 23, 2025
The media could not be loaded.
vardelda
Reviewed in the United States on January 11, 2025
I've been looking to upgrade my freeze protection and these look like great candidates. Unfortunately, I haven't been able to put them to a full test because I got them not realizing the pipes that connect to my hose bibs are 3/4 NPT. I rigged up a pipe to test performance during our first freeze night and it appeared to work as promised (didn't drip until temps dropped to ~35F, then started dripping, then stopped when temps rose).I also tested a similar all-metal device that did fit my hose bibs and it performed well too. So with that and my half-test of this specific product, I judge this design solid in general. Best part, If you've got 3/4 NPT, this product installs inline so you can install it and forget it. All others install at the end and have to be removed to use the hose. This specific product feels better made than both the other products I tested -- so, with all that, giving it 5-stars.