--- product_id: 151649459 title: "Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe" brand: "happybuy" price: "2049.75 DT" currency: TND in_stock: true category: "Happybuy" url: https://www.desertcart.tn/products/151649459-happybuy-oxygen-non-barrier-pex-tubing-3-4-inch-300 store_origin: TN region: Tunisia --- # Pressure rated 188-217psi 300ft continuous coil length Withstands up to 230℉ water temp Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe **Brand:** happybuy **Price:** 2049.75 DT **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your heating game with Happybuy’s powerhouse PEX tubing! ## Quick Answers - **What is this?** Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe by happybuy - **How much does it cost?** 2049.75 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/151649459-happybuy-oxygen-non-barrier-pex-tubing-3-4-inch-300) ## Best For - happybuy enthusiasts ## Why This Product - Trusted happybuy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Flexibility:** Bends easily with a 5ft minimum radius—perfect for complex radiant floor layouts. - • **Unmatched Durability:** Crack-resistant, leak-proof PEX-B tubing built to last through extreme temps and weather. - • **Effortless Custom Fit:** Includes pipe cutter & clamps for quick, precise installation tailored to your project needs. - • **Versatile Applications:** Ideal for radiant heating, solar water systems, and snow melting—future-proof your infrastructure. - • **Reliable Seal Integrity:** Non-barrier design ensures no deformation or leaks, maintaining system safety and efficiency. ## Overview Happybuy Oxygen Non-Barrier PEX Tubing offers 300 feet of premium, cross-linked polyethylene pipe engineered for residential and commercial radiant floor heating. Rated for pressures up to 217psi and temperatures from -47℉ to 230℉, it delivers superior flexibility, durability, and leak-proof performance. Complete with installation accessories, this tubing ensures a reliable, long-lasting plumbing solution that adapts seamlessly to diverse heating and water systems. ## Description Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe: desertcart.com: Industrial & Scientific ## Features - 【RELIABLE QUALITY】- Color: White; Nominal Diameter:3/4"; Total Length: 300ft. Keep quick & uninterrupted hot/cold water flows. Made of PEX material, non-toxic, crack-resistant, leak-proof. Perfect to at potable water or radiant floor water use - 【SUPERB SEALING】- Non broken design, tackle with different weather circumstance, no matter high temperature or cold days, it will not deform, thus to ensure integrity and safe use. - 【EFFORTLESS INSTALLATION】- Send with a pipe cutter & 10 clamps, easily cut pipes to different length and fix them with clamps. Assemble method: Clamp Connection Systems(Cinch Tool + St. Steel Clamps + Crimp Fittings). - 【PREMIUM FLEXIBILITY】- Min. 5ft bending radius, easy to bend for different ground situation. Big pressure capacity:188-217psi at 20℃ and 101-108psi at 95℃. Compatible water temperature:-47℉ to 230℉. Thus to ensure its good temperature resistant, crack- & leakage-proof. - 【DIVERSE USE SCENARIO】- Suit for radiant floor heat system, solar water heater system, central air-conditioning piping system etc. Structural concrete slabs, Non-structural slabs, Staple-up (between joists) radiant floor heating with and without heat transfer plates, "Sandwich" type radiant heating (between sub floor and finished floor), Snow & ice melting systems etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PZRY61G | | Best Sellers Rank | #39,574 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,030 in Pipe Fittings | | Brand Name | Happybuy | | Color | White | | Customer Reviews | 4.7 4.7 out of 5 stars (346) | | Included Components | 1 x PEX Tube | | Item Dimensions L x W | 28"L x 2"W | | Item Length | 3600 inches | | Item Type Name | PEX Tubing | | Manufacturer | Happybuy | | Material Type | PEX | | Maximum Pressure | 217 pascal | | Nominal Wall Thickness | 0.2 inch | | Outside Diameter | 0.86 inches | | UPC | 768558084650 | | Unit Count | 300 Feet | ## Product Details - **Brand:** Happybuy - **Color:** White - **Item Length:** 3600 inches - **Manufacturer:** Happybuy - **Material:** PEX - **Maximum Pressure:** 217 pascal - **Nominal Wall Thickness:** 0.2 inch - **Outside Diameter:** 0.86 inches - **Product Dimensions:** 28"L x 2"W - **UPC:** 768558084650 ## Images ![Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe - Image 1](https://m.media-amazon.com/images/I/71UR4on+R5L.jpg) ![Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe - Image 2](https://m.media-amazon.com/images/I/51gndXegrsL.jpg) ![Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe - Image 3](https://m.media-amazon.com/images/I/41uzPEs3ILL.jpg) ![Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe - Image 4](https://m.media-amazon.com/images/I/41XC5YHxUrL.jpg) ![Happybuy Oxygen Non-Barrier PEX Tubing 3/4 Inch 300 Feet Tube Coil - EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Pex Pipe - Image 5](https://m.media-amazon.com/images/I/41H1LvaGUQL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/151649459-happybuy-oxygen-non-barrier-pex-tubing-3-4-inch-300](https://www.desertcart.tn/products/151649459-happybuy-oxygen-non-barrier-pex-tubing-3-4-inch-300) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-08*