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3/4" x 500ft PEX Tubing, Oxygen Barrier PEX Pipe for Hydronic Radiant Floor Heat Heating System (Red, EVOH Layer)

3/4" x 500ft PEX Tubing, Oxygen Barrier PEX Pipe for Hydronic Radiant Floor Heat Heating System (Red, EVOH Layer)

Regular price $589.94
Regular price Sale price $589.94
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Returns

We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

  • Standard Shipping: 5–9 business days — $3.95
  • Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Upgrade your hydronic radiant floor heat heating system with this high-quality 3/4" x 500ft PEX tubing. Designed with an oxygen barrier (EVOH layer), this PEX pipe prevents corrosion in metal components, ensuring long-lasting performance for radiant floor heating, snow melt systems, and potable water applications.

Durable & Corrosion-Resistant Construction:

  • Material: High-grade PEX tube with O2-barrier EVOH layer prevents oxygen permeation, protecting boilers and metal fittings from corrosion.

  • Pressure & Temperature Rated: Handles 188-217 PSI at 68°F and 101-108 PSI at 203°F, with a temperature range of -45°C to 110°C (-47°F to 230°F).

  • Smooth Interior: Reduces scaling, improves heat dissipation efficiency, and ensures consistent water flow.


Easy Installation & Superior Flexibility:

  • Bends Easily: Minimum 7" bending radius for smooth installation around obstacles.

  • Multi-System Compatibility: Works with crimp, cinch, press, and compression PEX fittings for versatile setup.

  • Leak-Proof & Crack-Resistant: Reinforced construction prevents damage during installation and long-term use.


Versatile Applications for Home & Commercial Use:

Ideal for:

  • Radiant floor heat systems (structural/non-structural slabs, staple-up, sandwich-type)

  • Solar water heating & central AC piping

  • Snow & ice melting systems

  • Potable water distribution

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3/4" x 500ft PEX Tubing, Oxygen...
Regular price $589.94
Regular price Sale price $589.94
Selected Variant Image
3/4" x 500ft PEX Tubing, Oxygen Barrier PEX...
Regular price $589.94
Regular price Sale price $589.94

what our customers say about us

4.9

Based on 100+ Reviews

4.9
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  • E
    Emily R.
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    Verified Buyer
    Perfect for a summer wedding
    I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.
  • O
    Olivia H.
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    Verified Buyer
    Beautiful dress
    Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.
  • S
    Sarah T.
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    Verified Buyer
    So flattering
    I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.
  • C
    Chloe W.
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    Verified Buyer
    Worth every dollar
    The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.
  • A
    Amanda K.
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    Verified Buyer
    Engagement photo approved
    Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.
  • N
    Nicole B.
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    Verified Buyer
    Runs slightly roomy
    I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.
  • H
    Hannah C.
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    Verified Buyer
    Comfortable all evening
    Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.
  • M
    Megan L.
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    Verified Buyer
    Love the quality
    Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.
  • R
    Rachel S.
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    Verified Buyer
    True to size
    I followed the size chart and ordered a Medium. It fit exactly the way I wanted.
  • A
    Ashley D.
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    Verified Buyer
    Received so many compliments
    Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.
  • L
    Lauren P.
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    Verified Buyer
    Vacation favorite
    Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.
  • B
    Brittany G.
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    Verified Buyer
    Lovely dress
    The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.
  • K
    Kayla N.
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    Verified Buyer
    Helpful customer service
    I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.