---
product_id: 105767997
title: "Happybuy Pex1000 Pex Tubing, Red"
brand: "happybuy"
price: "₱9760"
currency: PHP
in_stock: false
url: https://www.desertcart.ph/products/105767997-happybuy-pex1000-pex-tubing-red
store_origin: PH
region: Philippines
---

# 1000ft continuous length 80psi @ 200℉ heat resistance EVOH oxygen barrier layer Happybuy Pex1000 Pex Tubing, Red

**Brand:** happybuy
**Price:** ₱9760
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Flow Fearlessly with Happybuy PEX Tubing – The Backbone of Smart Heating Solutions!

## Quick Answers

- **What is this?** Happybuy Pex1000 Pex Tubing, Red by happybuy
- **How much does it cost?** ₱9760 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/105767997-happybuy-pex1000-pex-tubing-red)

## 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

- • **Universal Compatibility:** Works effortlessly with crimp and cinch connection systems, making installation quick and professional-grade.
- • **Endless Flow, Zero Hassle:** 1000ft of premium PEX tubing ensures seamless hot & cold water delivery for any project scale.
- • **Flexibility Meets Strength:** Minimum 5-inch bending radius for easy installation in tight spaces without compromising durability.
- • **Built to Withstand the Heat:** Handles up to 80psi at 200℉, perfect for radiant floor heating and solar water systems without cracking or leaking.
- • **Corrosion? Not on Our Watch:** Unique EVOH oxygen barrier protects metal components, extending your system’s lifespan and reliability.

## Overview

Happybuy Pex1000 PEX Tubing is a 1000ft, red PEX-B pipe designed for both residential and commercial heating and cooling systems. Featuring a robust EVOH oxygen barrier, it prevents corrosion and extends system life. With high temperature and pressure resistance (80psi at 200℉), smooth inner walls for anti-scaling, and premium flexibility with a 5-inch bending radius, it ensures efficient, leak-proof performance. Compatible with multiple connection systems, it’s the go-to choice for reliable, professional installations.

## Description

Oxygen O2 Barrier PEX Tubing - 1/2 Inch x 1000 Feet Tube Coil - Potable Water EVOH PEX-B Pipe for Residential Commercial Radiant Floor Heating Hot Cold Water Plumbing PEX TubingADVANTAGES of the Oxygen O2 Barrier PEX Tubing: Superior temperature and pressure ratings - Pex Tubing is a strong and flexible cross-linked polyethylene tubing with superior temperature and pressure ratings that is useful for plumbing project in commercial and residential hydronic radiant heating applicationsPrevents corrosion - PEX tubing was manufactured with an oxygen barrier add on which limits oxygen permeation and prevents corrosion of iron compound of metal parts in heating systemsDurable freeze protection - The tubing composite also provides additional benefits of durable freeze protection by expanding and contracting to function as snow melting applicationResistant to temperature aging - PEX tube is resistant to temperature aging and will provide you with longer life expectancy and maintenance free for exceptional performanceTECHNICAL DATA: PEX Tubing Size: 1/2" OD: 0.625" ID: 0.475" Length: 1000 Feets PEX Type: PEX-B Pressure Ratings: 80psi @ 200F, 100psi @ 180F, 160psi @ 73F Minimum Bending Radius: 5" (Industry Standard for 1/2" PEX) SDR-9 Dimensional Standards Marked every 5ft with technical informationAPPLICATIONS: Structural concrete slabs (rebar or wire mesh reinforced slabs) Non-structural slabs (thermal mass, gypsum slabs) Staple-up (between joists) radiant floor heating with and without heat transfer plates "Sandwich" types radiant heating (between subfloor and finished floor) Snow & ice melting systems Baseboard & radiator heating systems

## Features

- Reliable quality- Color: Red Nominal Diameter: 1/2"; Total Length: 1000ft. Outside Diameter: 0.625"; Inner Diameter: 0.475"; Keep quick & smooth hot/cold water flows. Made of PEX material,crack-resistant, leak-proof
- Diverse use scenario - Suit for home & commercial use, like: radiant floor heat system, solar water heater system, central air-conditioning piping system etc. Structural concrete slabs, Non-structural slabs, Staple-up
- Robust o2 resistant - Unique EVOH layer, stop O2 into the tube, protect metal components from corrosion. Heating system's service time can be greatly lengthened. Smooth inner pipe, anti- scaling quality, increase heat dissipation efficiency
- Effortless installation - Compatible with different connection system & floor type, such as: Crimp connection system (crimp tool + crimp rings + crimp fittings); Cinch (clamp) connection system (cinch tool + St. steel clamps + crimp fittings)
- Premium flexibility - Min.5" bending radius, easy to bend for different ground situation. Big pressure capacity: 80psi @ 200℉, 100psi @ 180℉, 160psi @ 73℉. Thus to ensure its good temperature resistant, crack- & leakage-proof.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pexflow |
| Part Number | Happybuy PEX Tubing |
| Product Dimensions | 30480 x 1.6 x 0.25 cm; 26.76 kg |
| Item model number | Pex1000 |
| Size | 1000ft |
| Colour | Red |
| Material | PEX-B |
| Item Package Quantity | 1 |
| Hose Length | 1000 Feet |
| Included Components | Pex Tubing |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 26.8 kg |

## Product Details

- **Brand:** Happybuy
- **Material:** PEX-B
- **Colour:** Red
- **Item weight:** 26.76 kg
- **UPC:** 601285880648
- **Manufacturer:** Pexflow

## Images

![Happybuy Pex1000 Pex Tubing, Red - Image 1](https://m.media-amazon.com/images/I/71zBobz2+ML.jpg)
![Happybuy Pex1000 Pex Tubing, Red - Image 2](https://m.media-amazon.com/images/I/71IkHlqFyYS.jpg)
![Happybuy Pex1000 Pex Tubing, Red - Image 3](https://m.media-amazon.com/images/I/81O3McHZ3yS.jpg)
![Happybuy Pex1000 Pex Tubing, Red - Image 4](https://m.media-amazon.com/images/I/71ZtbibBlSS.jpg)
![Happybuy Pex1000 Pex Tubing, Red - Image 5](https://m.media-amazon.com/images/I/71zA9PVNvTS.jpg)

## Questions & Answers

**Q: Thinking of using in our 1600 sq  ft shop.....how many rolls are suggested?**
A: You are asking the wrong question. You need to know how much heat you will need on the coldest day, how well insulated is the slab, how warm are you going to keep the shop, how big a boiler are you going to need? then you can start figuring out the pex spacing which will tell you how many feet you need. Go to heatinghelp.com in the area called the 'wall',  the site has many experts who will help if your questions are thought out, good luck,

**Q: Are there length markings on the 1000’ pex roll?**
A: Yes

**Q: If the power goes out and the water in the PEX-A pipe freezes will it take it or will it burst?**
A: That depends on what the outside temperature is and how long you are without power.  In general, PEX handles freezing better than copper "L" tubing ("M" grade should not be used for plumbing).  In most cases the fitting pops out of the PEX tubing and the tubing & fitting remain undamaged but... when it thaws you have an open line.  I do not suggest using PEX behind sheetrock against outside walls.  I am a licensed Professional Engineer.

**Q: Can you deliver in San Luis potosi**
A: if there is a Home Depot or Lowe's you will find it there

## Frequently Bought Together

- Happybuy 1000Ft PEX Tubing Pipe 1/2" PEX Tubing Oxygen Barrier Radiant Floor PEX Pipe Radiant Heat Floor Heating Plumbing Cold and Hot Water Tubing
- Malco FBS2BX Foamboard Staples, 2-1/2 in., 300-Pack
- EZ Route Premier 12 Loop Pex Organizer

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-08*