Pex tubing for radiant heat has emerged as a highly efficient and versatile solution for heating homes and buildings. With its ability to distribute warmth evenly and efficiently, this innovative system has gained popularity in the realm of modern heating technologies. Pex, short for cross-linked polyethylene, is a durable and flexible material that allows for easy installation and adaptability in various applications.
Radiant heat systems utilizing Pex tubing offer a range of benefits, including improved energy efficiency, enhanced comfort, and reduced maintenance requirements. The tubing is commonly installed beneath the floor, within walls, or in ceilings, allowing heat to radiate evenly throughout the space. This radiant heating method eliminates the need for conventional forced-air systems, ensuring a more consistent and comfortable indoor climate.
Whether used in residential or commercial settings, Pex tubing for radiant heat offers an efficient and cost-effective solution for achieving optimal thermal comfort. Its versatility, durability, and energy-saving capabilities make it an attractive option for those seeking an efficient and sustainable heating solution.
1. 1000Ft PEX Tubing Pipe: Oxygen Barrier for Radiant Floor Heating & Plumbing

The Happybuy 1000Ft PEX Tubing Pipe is a reliable and high-quality plumbing solution designed for various applications. With its red color and 1/2″ nominal diameter, it offers a total length of 1000ft, ensuring quick and smooth hot/cold water flows. Made of PEX material, this tubing is crack-resistant and leak-proof. It can be used in both residential and commercial settings, including radiant floor heat systems, solar water heater systems, and central air-conditioning piping systems. The tube features a unique EVOH layer that prevents the entry of oxygen, protecting metal components from corrosion and significantly extending the heating system’s service life. Its smooth inner pipe resists scaling and enhances heat dissipation efficiency. Installation is effortless, thanks to compatibility with different connection systems and floor types, such as crimp and cinch connections. Additionally, the tubing offers premium flexibility with a minimum bending radius of 5″, making it easy to adapt to various ground situations. With impressive pressure capacities of 80psi at 200℉, 100psi at 180℉, and 160psi at 73℉, it ensures excellent temperature resistance and remains crack and leakage-proof.
Official Specs
– Brand: Happybuy
– Manufacturer: Pexflow
– Part Number: Happybuy PEX Tubing
– Model: Pex1000
– Color: Red
– Size: 1000Ft
– Number of Items: 1
– Dimensions:
– Height: 7.5 inches
– Length: 35.9 inches
– Weight: 59.0 pounds
– Width: 35.9 inches
Review

Introducing the Happybuy 1000Ft PEX Tubing Pipe 1/2″, a reliable and high-quality solution for your plumbing and heating needs. Designed with exceptional features and constructed with top-notch materials, this PEX tubing pipe offers outstanding performance and durability.

With its vibrant red color, this PEX tubing pipe has a nominal diameter of 1/2″ and a total length of 1000ft, providing you with an extensive supply for various applications. The outside diameter measures 0.625″ while the inner diameter is 0.475″, ensuring quick and smooth flows of both hot and cold water. Made from premium PEX material, this tubing pipe is crack-resistant and leak-proof, guaranteeing long-lasting usage and preventing any unwanted water damage.

The Happybuy PEX tubing pipe caters to a diverse range of use scenarios, making it suitable for both residential and commercial purposes. Whether you’re installing a radiant floor heat system, a solar water heater system, or a central air-conditioning piping system, this versatile tubing pipe is up to the task. It can be used in various settings, including structural and non-structural concrete slabs, as well as staple-up installations.

One notable feature of this PEX tubing pipe is its robust oxygen barrier. Equipped with a unique EVOH layer, it effectively blocks oxygen from entering the tube, safeguarding metal components against corrosion. This protective barrier significantly prolongs the service time of heating systems, ensuring their longevity and efficiency. Additionally, the smooth inner pipe minimizes scaling and enhances heat dissipation, improving overall system performance.

Installing the Happybuy PEX tubing pipe is a breeze, thanks to its effortless installation design. It is compatible with different connection systems and floor types, providing flexibility and convenience. Whether you prefer the crimp connection system with crimp tool, crimp rings, and crimp fittings, or the cinch (clamp) connection system with cinch tool, stainless steel clamps, and crimp fittings, this tubing pipe is ready to meet your installation requirements.

Furthermore, this PEX tubing pipe offers premium flexibility, allowing for easy bending in various ground situations. With a minimum bending radius of 5 inches, it adapts to different installation scenarios effortlessly. It boasts excellent pressure capacity, withstanding up to 80psi at 200℉, 100psi at 180℉, and 160psi at 73℉. These impressive specifications ensure exceptional temperature resistance, as well as crack and leakage-proof performance.

In summary, the Happybuy 1000Ft PEX Tubing Pipe 1/2″ is a superior choice for your plumbing and heating needs. Its reliable quality, diverse use scenarios, robust oxygen barrier, effortless installation, and premium flexibility make it an outstanding solution for both residential and commercial applications. Experience the benefits of this exceptional PEX tubing pipe and enjoy efficient and long-lasting performance for all your hot and cold water plumbing requirements.
2. PEX Aluminum Heat Transfer Plates for Radiant Heating System: 300/Box, 4ft, 1/2-Inch

The Happybuy PEX Heat Transfer Plates are a premium kit consisting of 300pcs of aluminum plates that are 4FT in length and 4″ in width. Designed to enhance the heat transfer function of radiant floor systems, these plates are compatible with most 1/2″ PEX tubing types, including PEX-AL-PEX and EVOH coated ‘Oxygen Barrier’ pipes. Installation is effortless, with options for under-floor, sandwich, above sub-floor, wall, and ceiling placements. The plates feature a cuttable design to accommodate different needs, and their 0.016″ thickness allows for easy stapling by hand or stapler. With their straight-shaped design, these plates minimize thermal voids that can occur between plates and tubes. Suitable for various applications, they help improve heat transfer efficiency and reduce the required water supply temperature, making them an energy-saving choice for residential and commercial settings such as homes, apartments, and hotels.
Official Specs
– Brand: Happybuy
– Manufacturer: Happybuy
– Color: Silver
– Size: 4 Ft
– Height: 19.0 Inches
– Length: 48.0 Inches
– Weight: 119.0 Pounds
– Width: 13.0 Inches
Review

Introducing the Happybuy PEX Heat Transfer Plates! This premium kit includes a generous quantity of 300pcs, each made from high-quality aluminum. With a length of 4 feet and a width of 4 inches, these heat transfer plates are designed to deliver exceptional heat transfer performance for radiant floor systems.

One of the key features of these plates is their great compatibility. They are specifically engineered to work seamlessly with most types of 1/2″ PEX tubing, including those with a 5/8″ outside diameter. Whether you have PEX, PEX-AL-PEX, or EVOH coated ‘Oxygen Barrier’ pipes, these heat transfer plates are suitable for your needs. They are designed to fit well with various brands of tubing, ensuring a hassle-free installation process.

Installing these radiant heat transfer plates is a breeze. They are typically used in under-floor (between joist) systems, sandwich-type installations, above sub-floor (sleeper) setups, as well as wall and ceiling applications. During assembly, it is recommended to leave a 1-2″ spacing between the plates to optimize their performance. The cuttable design of these plates allows for customization, making it easy to meet different installation requirements.

Measuring 0.016″ in thickness, these heat transfer plates provide a sturdy foundation for your radiant system. They can be conveniently stapled by hand or with a stapler, ensuring a secure and reliable attachment. The straight-shaped design of the plates is specifically engineered to minimize thermal voids that can occur from gaps between the plates and tubes. This design feature enhances the overall efficiency of your radiant heating system.

The applications for these heat transfer plates are wide-ranging. Not only do they significantly improve the heat transfer capabilities of your system, but they also enable you to lower the required water supply temperature. By optimizing heat transfer, these plates contribute to energy savings, making them an environmentally friendly choice for heating solutions. Whether you plan to use them in your home, apartment, hotel, or other residential or commercial settings, these heat transfer plates are a power-saving product you can rely on.

In summary, the Happybuy PEX Heat Transfer Plates offer a premium solution for enhancing the performance of your radiant floor heating system. With their excellent compatibility, effortless installation, and durable design, these plates provide an efficient means of transferring heat and ensuring optimal warmth throughout your space. Upgrade your heating system with these high-quality aluminum heat transfer plates and experience the benefits of improved heat transfer and energy savings.
3. Radiant Heat Manifold with 5-Zone PEX Tubing for Hydronic Floor Heating

The 5 Loop Radiant Heat Manifold is a high-quality and durable system designed for hydronic radiant floor heating. Made of corrosion-resistant stainless steel, it offers faster heating and higher thermal conductivity, ensuring efficient performance. Each manifold includes essential components such as automatic air vent, shut-off valve, drain valves with outlet caps, temperature gauge, flow valve, and balancing valve. The installation process is hassle-free with the included heavy-duty stainless steel mounting bracket, eliminating the need for PEX tools. With 5 loops and an extra drain and cap, it provides flexibility for various setups. The manifold is compatible with 1/2″ and 3/4″ tubing outlets, making it suitable for radiant floor heat systems. Additionally, the product comes with a satisfaction guarantee and responsive customer service.
Official Specs
1. Brand: AB
2. Manufacturer: AB
3. Part Number: 5Loops
4. Color: Stainless Steel
5. Size: 5 Loops
6. Compatible with hydronic radiant floor heating systems
7. Designed for use with PEX tubing
8. Includes 1/2″ connectors
9. Constructed from high-quality stainless steel material
10. Provides 5-zone control for radiant heat distribution
11. Suitable for residential and commercial applications
12. Easy installation and setup
13. Ensures efficient and even heat distribution throughout the floor
14. Durable and corrosion-resistant design
15. Allows for individual temperature control in each zone
16. Helps to optimize energy consumption
17. Compatible with various heat sources, such as boilers or water heaters
18. Provides reliable and consistent performance
19. Designed for long-lasting use
20. No assembly required, ready to install.
Review

Introducing the 5 Loop Radiant Heat Manifold, a top-of-the-line solution for hydronic radiant floor heating systems. Designed by WiseWater, a trusted brand known for its premium quality products, this manifold is engineered to deliver efficient and reliable performance while providing exceptional convenience during installation and operation.

Crafted from durable stainless steel material, the WiseWater PEX Radiant Manifolds exhibit remarkable corrosion resistance and pressure resistance. Moreover, they boast higher thermal conductivity, enabling faster heating and insertion into plastic pipes. This ensures that your radiant floor heating system functions optimally, providing comfortable warmth throughout your living spaces.

The all-in-one design of each radiant heat manifold is a standout feature. It comes equipped with essential components, including an automatic air vent, shut-off valve, drain valves with outlet caps, temperature gauge, flow valve, and a balancing valve with a manual wheel for supply and return trunks. These integrated features eliminate the need for additional components, simplifying the installation process and saving you time and effort.

Installation is a breeze with the WiseWater PEX Radiant Manifold. The package includes a heavy-duty stainless steel mounting bracket that allows for easy attachment to any wall. Unlike other systems, this manifold doesn’t require specialized PEX tools. With just regular pliers or an adjustable wrench, you can effortlessly connect the PEX tubing to the manifold. Additionally, the manifold comes pre-assembled and pressure tested, further streamlining the installation process. Simply mount the manifold on the brackets, connect the valves and PEX tubing, and you’re ready to go.

The product parameters of the 5 Loop Radiant Heat Manifold are tailored to meet the needs of various radiant floor heat systems. It features five loops with an additional drain and cap for added versatility. The 1″ FPT (Female Pipe Thread) supply and return connections ensure compatibility with standard plumbing systems. With an impressive maximum flow rate of up to 1.4 GPM (Gallons Per Minute) high flow meter, this manifold ensures efficient heat distribution throughout your radiant floor heating system. Moreover, it offers compatibility with both 1/2″ and 3/4″ tubing outlets, catering to a wide range of installation requirements.

WiseWater stands behind the quality and performance of their products, and the 5 Loop Radiant Heat Manifold is no exception. They provide not only a premium quality product but also a commitment to 100% satisfaction. Should you have any questions or concerns about the manifold, their dedicated customer service team is readily available to assist you.

Experience the ultimate in comfort and efficiency with the WiseWater 5 Loop Radiant Heat Manifold. With its durable stainless steel construction, comprehensive set of integrated components, effortless installation process, and compatibility with various radiant floor heating systems, this manifold is the ideal choice for those seeking a reliable and user-friendly solution. Upgrade your hydronic radiant floor heating system with WiseWater and enjoy the benefits of a well-designed and high-performance manifold.
4. Red Alpha PEX Tubing: 1/2″ x 1000 ft with Oxygen Barrier – EU-Made

The 1/2″ x 1000 ft PEX-A – Red Alpha PEX Tubing with Oxygen Barrier is a versatile and high-quality product suitable for both residential and commercial radiant heating systems. Made in the European Union, this tubing is designed with Alpha PEX-A, which offers the tightest bend radius, eliminating the need for additional fittings and ensuring easier installation. It is NSF certified for Radiant Heating in North America and meets SDR 9 Standard and ASTM F876/877, providing a reliable and durable solution. With pressure ratings of 79psi @ 200F, 100psi @ 180F, and 160psi @ 73F, as specified by PPI, this tubing offers excellent performance. Additionally, it is compatible with various PEX fitting systems, including the F1960 expander-style (Uponor/Wirsbo) fittings, and the tubing is conveniently marked every 2 to 5 feet for easy measurement. With a 30-year industry standard warranty, this PEX tubing is a reliable choice for radiant heat and potable water applications.
Official Specs
Brand: PEX GUY
Manufacturer: PEX GUY
Part Number: R12-1000F
Size: 1/2″ x 1000 ft
Color: Red
Features: Oxygen Barrier
Application: Radiant Heat and Potable Water
Origin: Made in the European Union
Review

The 1/2″ x 1000 ft PEX-A – Red Alpha PEX Tubing with Oxygen Barrier is a versatile and high-quality plumbing solution that is ideal for both radiant heating systems and potable water applications. This PEX tubing is manufactured in the European Union and offers exceptional performance and durability.
One of the key advantages of the Alpha PEX-A Tubing with Oxygen Barrier is its ability to be used in radiant heating systems. Whether you’re working on a residential or commercial project, this tubing is designed to deliver superior results. The PEX-A material used in its construction provides the tightest bend radius among PEX types, which means you can eliminate the need for additional fittings and enjoy easier installation. This not only saves you time but also reduces the potential for leaks, ensuring a reliable and efficient heating system.
To further emphasize its quality and reliability, this PEX tubing is NSF certified for radiant heating in North America. This certification ensures that the tubing meets the necessary standards for use in heating systems, providing you with peace of mind and assurance of its performance.
The Alpha PEX-A Tubing also holds other important certifications, including NSF certification, SDR 9 Standard, and ASTM F876/877 compliance. These certifications attest to the product’s adherence to industry standards, guaranteeing its quality and reliability. Additionally, this tubing comes with a 30-year industry standard warranty, highlighting the manufacturer’s confidence in its longevity and performance.
When it comes to pressure ratings, this PEX tubing is built to withstand varying temperatures and pressures. It can handle up to 79 psi at 200°F, 100 psi at 180°F, and 160 psi at 73°F, as specified by the Plastic Pipe Institute (PPI). These ratings ensure that the tubing can safely accommodate the demands of different heating and plumbing systems, providing reliable performance for years to come.
Furthermore, the versatility of this PEX tubing extends to its compatibility with various fitting systems. It can be used with the F1960 expander-style fittings, such as those from Uponor/Wirsbo, as well as other popular PEX fitting systems. This flexibility allows you to choose the fitting system that best suits your needs and preferences, making installation and maintenance even more convenient.
To assist with accurate measurements and easy installation, the Alpha PEX-A Tubing is conveniently marked every 2 to 5 feet. These markings serve as reference points, enabling you to quickly and precisely cut the tubing to the desired length, saving time and minimizing waste.
In summary, the 1/2″ x 1000 ft PEX-A – Red Alpha PEX Tubing with Oxygen Barrier is a top-quality plumbing solution for radiant heating systems and potable water applications. With its tight bend radius, impressive certifications, high pressure ratings, compatibility with various fitting systems, and convenient markings, this tubing provides exceptional performance, durability, and ease of installation. Whether you’re a professional plumber or a DIY enthusiast, the Alpha PEX-A Tubing is an excellent choice for your plumbing needs.
5. Aluminum Heat Transfer Plates for PEX Radiant Heating: 4 ft U-Channel, USA Made (100/box)

The USA Made 4 ft U-Channel Aluminum Heat Transfer Plates for 1/2″ PEX Radiant Heating 100/box by PEX GUY are compatible with all types and brands of 1/2″ PEX tubing (5/8″ OD), including PEX-A, PEX-B, and PEX-C. These heat transfer plates are designed to evenly distribute heat throughout radiant heat flooring systems, whether used for subfloor or sandwich type installations. By improving the heat transfer properties of the system and lowering the water supply temperature, these plates can effectively reduce heating bills. Manufactured in the U.S.A. using high-quality aluminum, these heat plates boast excellent durability and performance.
Official Specs
– Brand: PEX GUY
– Manufacturer: PEX GUY
– Part Number: HP-4
– Model: HP-4
– Color: Gray
– Size: 1/2″ PEX
– Dimensions:
– Height: 8.5 inches
– Length: 49.0 inches
– Weight: 39.0 pounds
– Width: 5.38 inches
Review

Introducing the USA Made 4 ft U-Channel Aluminum Heat Transfer Plates for 1/2″ PEX Radiant Heating 100/box by PEX GUY, a remarkable addition to enhance the efficiency and effectiveness of your radiant heat flooring system. These heat transfer plates are meticulously designed to optimize the performance of your heating system, ensuring a cozy and comfortable environment while reducing energy consumption and lowering heating bills.

One notable feature of these aluminum heat transfer plates is their compatibility with all types and brands of 1/2″ PEX tubing, including PEX-A, PEX-B, and PEX-C. This versatility allows you to integrate these plates seamlessly into your existing radiant heating setup, regardless of the tubing you have installed. With a diameter of 5/8″ OD, these plates offer a snug fit for your PEX tubing, enabling optimal heat transfer and distribution throughout your radiant heat flooring.

Efficient heat distribution is crucial for achieving consistent warmth across your entire radiant heat flooring. These U-channel aluminum plates excel at evenly spreading the heat emitted by your heating system. By facilitating the uniform transfer of heat, these plates eliminate cold spots and ensure that every corner of your space is comfortably heated, promoting a cozy and inviting atmosphere.

In addition to their exceptional heat distribution capabilities, these heat transfer plates are designed to enhance the overall performance of your radiant heating system. They can be used for both subfloor and sandwich-type installations, offering versatile application options. By improving the heat transfer properties of your system, these plates effectively lower the water supply temperature required for heating. As a result, you can enjoy significant energy savings and reduced heating bills while maintaining a comfortable living environment.
What sets these heat transfer plates apart is their outstanding quality and craftsmanship. Proudly manufactured in the U.S.A., they are meticulously constructed using high-grade aluminum, guaranteeing durability and longevity. The robust aluminum construction ensures that these plates can withstand the demands of everyday use, providing reliable and efficient heat transfer for years to come.
Whether you are a homeowner or a professional installer, the USA Made 4 ft U-Channel Aluminum Heat Transfer Plates for 1/2″ PEX Radiant Heating 100/box by PEX GUY offer a dependable and efficient solution to enhance your radiant heat flooring system. Experience the benefits of optimal heat distribution, reduced energy consumption, and lower heating bills while enjoying the peace of mind that comes with investing in high-quality, American-made products. Upgrade your radiant heating system today with these exceptional heat transfer plates and enjoy the comfort and efficiency they bring to your living space.
6. 3/4″ X 300Ft PEX Tubing with Oxygen Barrier for Hydronic Radiant Floor Heat System (Red)

The Happybuy 3/4″ X 300Ft PEX Tubing with Oxygen Barrier is a reliable and versatile choice for various applications. Its oxygen barrier prevents the entry of O2 into the tube, protecting metal components and prolonging the heating system’s service life. The tubing is made of crack-resistant and leak-proof PEX material, ensuring continuous hot or cold water flow for potable water or radiant floor heating. With its effortless installation, the tubing is compatible with different connection systems and floor types. It offers premium flexibility with a small bending radius, allowing it to adapt to different ground situations. The tubing has high pressure capacity and a wide temperature range, making it suitable for both home and commercial use, including radiant floor heating systems, solar water heater systems, and central air-conditioning piping systems. It can be used in various scenarios, such as structural and non-structural concrete slabs, staple-up radiant floor heating, and snow and ice melting systems.
Official Specs
Brand: Happybuy
Manufacturer: VEVOR
Part Number: 3/4″ X 300Ft
Model: 3/4″ X 300Ft
Color: Red
Height: 0.75 inches
Length: 300.0 inches
Weight: 29.76240537 pounds
Width: 0.75 inches
Size: 3/4″x300FT
Number of Items: 1
Review

Introducing the Happybuy 3/4″ X 300Ft PEX Tubing Oxygen Barrier O2 EVOH Pex-B Red Hydronic Radiant Floor Heat Heating System Pex Pipe Pex Tube (3/4″ O2-Barrier, 300Ft/Red)! This exceptional PEX tubing is designed to deliver reliable performance and durability for various applications, ranging from potable water systems to radiant floor heating systems. With its impressive features and versatile usage scenarios, this tubing is a fantastic choice for both residential and commercial projects.

Constructed with high-quality PEX material, this tubing boasts exceptional crack resistance and leak-proof properties, ensuring long-lasting performance and preventing any potential water damage. The oxygen-barrier type tubing features a vibrant red color and has a nominal diameter of 3/4″, providing ample space for efficient water flow. With a total length of 300 feet, you’ll have plenty of tubing to accommodate your installation needs.

One of the standout features of this PEX tubing is its robust O2 resistance. Equipped with a unique EVOH layer, it effectively prevents oxygen from permeating into the tube, safeguarding metal components and significantly extending the service life of your heating system. The smooth inner pipe surface not only prevents scaling but also enhances heat dissipation efficiency, promoting energy-saving benefits for your hydronic radiant floor heat system.

Installing this PEX tubing is a breeze, thanks to its effortless compatibility with different connection systems and floor types. You have the flexibility to choose from various installation methods, including the crimp connection system, cinch (clamp) connection system, press system (by Viega), and compression PEX fittings. This versatility ensures that you can easily integrate the tubing into your specific project requirements.

The Happybuy PEX tubing also offers premium flexibility, allowing for hassle-free installation in various ground situations. With a minimum bending radius of 7 inches, you can easily maneuver and shape the tubing to fit different configurations. Additionally, it boasts impressive pressure capacity, supporting pressures ranging from 188 to 217 psi at 20℃ and 101 to 108 psi at 95℃. The tubing’s temperature range of -45 to 110℃ (-47℉ to 230℉) ensures reliable performance even in extreme temperature conditions.

This PEX tubing finds its applications in a wide range of scenarios, making it a versatile solution for different projects. Whether you need it for radiant floor heating systems, solar water heater systems, central air-conditioning piping systems, or even snow and ice melting systems, this tubing can meet your needs. It is suitable for use in structural concrete slabs, non-structural slabs, staple-up (between joists) radiant floor heating with or without heat transfer plates, “sandwich” type radiant heating between subfloor and finished floor, and more.

In summary, the Happybuy 3/4″ X 300Ft PEX Tubing Oxygen Barrier O2 EVOH Pex-B Red Hydronic Radiant Floor Heat Heating System Pex Pipe Pex Tube offers exceptional reliability and durability. With its crack-resistant and leak-proof design, it ensures uninterrupted hot or cold water flows. The O2-resistant EVOH layer protects metal components, prolonging the lifespan of your heating system. Its effortless installation compatibility, premium flexibility, and diverse range of applications make it a top choice for various residential and commercial projects. Trust in the Happybuy PEX tubing for efficient and reliable performance in your next plumbing or heating installation.
7. PEX-AL-PEX Tubing: Oxygen Barrier, 984Ft Roll, Radiant Heat Floor Plumbing

The Happybuy 984Ft Roll of 1/2″ PEX-AL-PEX Tubing is a versatile and efficient option for radiant floor heating and plumbing systems. With a total length of approximately 984ft (300m) and an overall thickness of 0.08″ (2mm), the tubing consists of two polyethylene PEX layers and an aluminum layer in between. This design ensures long-term usage, cleanliness, non-toxicity, and resistance to gas infiltration, making it suitable for closed-loop radiant heating systems. The tubing can withstand a pressure range of 870~1160 psi (6~8Mpa) and has a working temperature range of -40℉~203℉ (-40℃~95℃) with a continuous working temperature of 158℉ (70℃). Additionally, it can be easily bent and maintains its shape due to the aluminum layer, while its durable heat-resistant primer enhances adhesion performance, ensuring the three layers work together effectively throughout its service life. This PEX tubing offers the advantages of both metal and plastic tubes, making it ideal for various applications such as domestic water, condensate water, oxygen, compressed air, and other chemical liquids.
Official Specs
Brand: Happybuy
Manufacturer: VEVOR
Part Number: 1612-300MLSG00
Model: PEX-AL-PEX Tubing
Color: White
Size: 984Ft
Inner Aluminum Layer PEX Tubing Pipe
Oxygen Barrier Radiant Floor PEX Pipe
Radiant Heat Floor Heating Plumbing
Unit Count: 1
Dimensions:
– Height: 6.0 inches
– Length: 26.5 inches
– Weight: 44.0924524 pounds
– Width: 26.5 inches
Review

Introducing the Happybuy 984Ft Roll of 1/2″ PEX-AL-PEX Tubing with Oxygen Barrier! This high-quality PEX pipe is specifically designed for radiant floor heating systems, offering excellent performance and durability. With its impressive features and specifications, it is the perfect choice for both residential and commercial applications.

Let’s start with the technical details. The total length of this PEX-AL-PEX tubing is approximately 984ft (300m), providing you with ample material for your heating project. The overall thickness measures approximately 0.08″ (2mm), with the PEX layer being about 0.067″ (1.7mm) thick and the aluminum layer approximately 0.008″ (0.21mm) thick. The interior diameter is approximately 0.47″ (12mm), while the exterior diameter measures around 0.63″ (16mm).

One of the standout features of this PEX-AL-PEX tubing is its exceptional pressure resistance. It can withstand a pressure range of 870 to 1160 psi (6 to 8Mpa), ensuring reliable performance even in demanding conditions. Additionally, it has an impressive working temperature range of -40℉ to 203℉ (-40℃ to 95℃), allowing it to function effectively in extreme temperatures. Moreover, its continuous working temperature is 158℉ (70℃), ensuring consistent and efficient heat transfer.

What sets this PEX-AL-PEX tubing apart is its unique construction. It consists of two layers of special polyethylene PEX, which are exceptionally clean, non-toxic, and smooth. These qualities ensure its long-term usability and reliability. Sandwiched between the PEX layers is an aluminum layer that serves as a barrier against gas infiltration. This feature makes it ideal for closed-loop radiant heating systems, providing efficient heat distribution throughout your space.

Combining the advantages of metal and plastic tubes, this PEX-AL-PEX tubing offers a range of benefits. Its versatility makes it suitable for various applications, including home decoration, domestic water supply, condensate water management, oxygen transportation, compressed air systems, and handling different types of chemical liquids. This tubing’s adaptability and compatibility with different fluids make it a versatile solution for your plumbing needs.

Furthermore, the flexibility of this PEX-AL-PEX tubing is noteworthy. It has the ability to bend and retain its shape, thanks to the aluminum layer. With very little recoil, it remains in the position it was bent, allowing for easier installation and routing. This flexibility ensures smooth and efficient installation, even in complex configurations.

To ensure superior performance and longevity, this radiant heat PEX pipe is equipped with a durable heat-resistant primer. This primer provides excellent adhesion performance, allowing the three layers of the tubing to function as a single unit over its service life. This robust construction ensures that your radiant floor heating system operates reliably and efficiently for years to come.

In conclusion, the Happybuy 984Ft Roll of 1/2″ PEX-AL-PEX Tubing with Oxygen Barrier is a top-notch choice for anyone seeking reliable and efficient radiant floor heating. Its unique construction, combining polyethylene PEX layers with an aluminum barrier, guarantees excellent performance and resistance to gas infiltration. With its impressive pressure resistance, wide temperature range, and versatility in handling various liquids, this tubing is a reliable solution for both residential and commercial applications. Trust Happybuy to deliver a high-quality PEX pipe that will meet your heating and plumbing needs with ease.
8. Residential Water Line PEX Tubing: 1/2 Inch 300ft, 2 Rolls (Red+Blue)

The PEX Pipe 1/2 Inch 300ft 2 Rolls offers premium quality PEX tubing for residential water lines in homes. Made of durable PEX material, it is crack-resistant, leak-proof, and resists corrosion, ensuring high security and a long service life. Installation is effortless with compatibility to various connection systems, eliminating the need for welding. With a minimum bending radius of 5 inches and a smooth inner wall, it offers excellent flexibility and high-pressure resistance. The PEX pipe can withstand extreme temperatures ranging from -40F to over 200F, as well as high pressures. Complete with accessories such as a pipe cutter and tube clamp rings, it is suitable for a wide range of applications, including radiant floor heat systems, water lines, and plumbing or HVAC uses, making it a versatile choice for all home improvement needs.
Official Specs
– Brand: Likeem
– Manufacturer: Likeem
– Color: Red+blue
– Size: 300FT
Review

Introducing the PEX Pipe 1/2 Inch 300ft 2 Rolls PEX Tubing EVOH PEX-B Pipe Non Oxygen Barrier, the ultimate solution for residential water lines in homes and radiant heat tubing systems. This top-of-the-line PEX pipe offers a multitude of features and benefits that ensure durability, leakage-proof performance, and flexibility for all your plumbing needs.

Crafted with precision, the PEX Pipe 1/2 Inch is made of high-quality PEX material, which is renowned for its crack-resistant and leak-proof properties. This pipe is designed to resist corrosion, guaranteeing long-lasting performance without the need for constant maintenance. You can rely on its high security to deliver a reliable water supply throughout your home while ensuring an extended service life.

The effortless installation process is one of the standout features of this PEX pipe. With 2 rolls of 300 feet each, this tubing is compatible with various connection systems, eliminating the need for complex welding procedures. Whether you choose to employ copper crimp fittings, stainless steel clamps, compression fittings, or push-to-connect fittings, you can rest assured that the installation process will be seamless. Thanks to its user-friendly design, even a single person can effortlessly complete the installation, saving you time and effort.

Safety and sturdiness are paramount when it comes to plumbing systems, and the PEX Pipe 1/2 Inch excels in both areas. With a minimum bending radius of 5 inches and a smooth inner wall, this pipe offers excellent flexibility and high-pressure resistance. It can easily adapt to different ground situations without deformations, making it ideal for various applications. Whether you face extreme temperatures or adverse weather conditions, this PEX pipe can withstand it all. It remains resilient in freezing temperatures as low as -40°F and performs exceptionally in high temperatures exceeding 200°F. Furthermore, it can handle high pressures of up to 160 psi at 70°F, 100 psi at 180°F, and 80 psi at 200°F, ensuring reliable performance under demanding circumstances.

To further enhance your installation experience, the PEX Pipe 1/2 Inch comes with complete accessories. It includes a convenient pipe cutter and 6 tube clamp rings, facilitating easy cutting and installation. You’ll have everything you need to get started right away. With the ability to install it with different connection systems and on various floor types, this PEX tubing pipe is a versatile solution that adapts to your specific requirements.

The applications for the PEX Pipe 1/2 Inch are vast, making it a perfect choice for both residential and commercial use. Whether you need it for a radiant floor heat system, water lines in your home or camper, a cold/hot water delivery system, or any other plumbing or HVAC uses, this PEX pipe has got you covered. Its versatility and reliability make it an indispensable tool for all your home improvement needs.

In summary, the PEX Pipe 1/2 Inch 300ft 2 Rolls PEX Tubing EVOH PEX-B Pipe Non Oxygen Barrier offers a premium solution for residential water lines and radiant heat tubing systems. With its crack-resistant, leak-proof, and corrosion-resistant properties, you can trust it to deliver high-quality performance without the need for constant maintenance. The effortless installation process, safety features, complete accessories, and wide range of applications further solidify its position as an exceptional choice for your plumbing needs. Choose the PEX Pipe 1/2 Inch and experience the perfect blend of durability, flexibility, and reliability in your home water supply and heating systems.
9. 3-Loop Stainless Steel PEX Manifold for Oxygen Barrier Tubing in Radiant Floor Heating

The PEX Manifold Radiant Floor Heating Set 3 Loop System offers a high-quality and durable solution for hydronic heating. Constructed with stainless steel and chrome plating, the manifold resists corrosion and ensures long-lasting performance. It includes essential components such as flow meters, shut-off ball valves, drain/fill valves, and compression connectors, providing an all-in-one solution. The manifolds are designed for easy installation with heavy-duty mounting brackets and come pre-assembled and pressure tested. Compatible with 1/2-inch radiant heat PEX tubing (not for potable water), this system also offers a 30-day money-back guarantee, ensuring customer satisfaction with a hassle-free return policy.
Official Specs
Brand: CMI
Manufacturer: CMI
Part Number: CMI1634-3
Color: Stainless Steel
Size: 3 Loop
Dimensions:
– Height: 14.0 inches
– Length: 12.0 inches
– Weight: 8.0 pounds
– Width: 4.0 inches
Review

Introducing the PEX Manifold Radiant Floor Heating Set 3 Loop System, crafted with precision and built to deliver exceptional performance in heating applications. This stainless steel heated hydronic heating system is specifically designed for use with 1/2″ oxygen barrier tubing, offering a reliable and efficient solution for radiant floor heating projects.

One of the standout features of this PEX manifold is its high-quality construction. Made from stainless steel and chrome plated, it boasts exceptional durability and strength. The stainless steel material ensures resistance to corrosion, ensuring a long lifespan for the manifold. This means you can rely on this system for years to come, providing consistent and comfortable heating in your space.

The manifold comes as an all-in-one package, complete with various essential components. Each manifold is equipped with flow meters, shut-off ball valves, drain/fill valves, and compression connectors. These components work together seamlessly to provide precise control over the flow of heated water through the manifold system. The flow meters allow you to monitor the water flow rate, ensuring optimal performance and efficiency. With the shut-off ball valves, you have the flexibility to regulate the heating zones as needed, providing customized temperature control throughout your space. The drain/fill valves simplify the maintenance and servicing of the system, enabling easy draining or filling of the system when required. The inclusion of compression connectors ensures a secure and leak-free connection with the PEX tubing, eliminating the need for additional fittings.

Installing this PEX manifold system is a breeze, thanks to its user-friendly design. The manifold comes with its own heavy-duty mounting brackets, making it easy to attach to any wall. This saves you time and effort during the installation process. Additionally, the manifolds are pressure tested and pre-assembled, further simplifying the installation. You can have peace of mind knowing that the manifold has undergone rigorous testing and is ready for immediate use.

The compatibility of this manifold system is another key advantage. It is specifically designed to be a perfect match for 1/2 inch radiant heat PEX tubing. This ensures a snug fit and optimal performance, maximizing the efficiency of your radiant floor heating system. However, please note that this manifold is not recommended for use with potable water.

Your satisfaction is of utmost importance, which is why this PEX manifold system comes with a 30-day money-back guarantee. If, for any reason, you are unsatisfied with the product, you can simply return it without any questions asked. This commitment to customer satisfaction reflects the confidence we have in the quality and performance of our product.

In conclusion, the PEX Manifold Radiant Floor Heating Set 3 Loop System is a top-of-the-line solution for your heating needs. With its high-quality construction, all-in-one design, easy installation process, compatibility with 1/2″ radiant heat PEX tubing, and a 30-day money-back guarantee, this system offers exceptional value and performance. Experience the comfort and efficiency of radiant floor heating with this reliable and durable PEX manifold system.
10. PEX Tubing with Oxygen Barrier: 1/2″ x 1000ft for Hydronic Radiant Floor Heating (Red)

The Supply Giant QGS-S121000 PEX Tubing in a vibrant red color is a reliable and high-performing option for hydronic radiant floor heating systems. Its crack-resistant design ensures uninterrupted hot water flow, while the oxygen barrier effectively prevents the entry of foreign elements, maintaining corrosion resistance for metal parts. The tubing’s flexibility allows for easy bending with a 5-foot bend radius, and its clear markings make it simple to understand its properties. With a length of 1000 feet, this PEX tubing has a long life expectancy and pressure ratings of 80psi @ 200F, 100psi @ 180F, and 160psi @ 73F.
Official Specs
Brand: Supply Giant
Manufacturer: Supply Giant
Part Number: QGS-S121000
Model: QGS-S121000
Color: Red
Size: 1/2 Inch
Unit Count: 1
Item Dimensions:
– Height: 12.0 Inches
– Length: 32.0 Inches
– Weight: 60.0 Pounds
– Width: 32.0 Inches
Review

The Supply Giant QGS-S121000 PEX Tubing is a top-of-the-line solution designed specifically for hydronic radiant floor heating systems. With its impressive array of features and specifications, this tubing ensures reliable and efficient performance, offering a multitude of benefits to any heating system it is installed in.

One of the standout qualities of this PEX tubing is its exceptional reliability. Built to withstand the test of time, it is highly resistant to cracks, ensuring that it remains intact even under demanding conditions. This reliability provides peace of mind, knowing that the tubing will continue to deliver exceptional performance without any interruptions.

Uninterrupted hot water flow is a crucial aspect of any heating system, and the Supply Giant QGS-S121000 PEX Tubing delivers precisely that. With its smooth interior surface, it allows for efficient water circulation, minimizing any potential restrictions or blockages that could hinder the flow. This ensures a consistent supply of hot water throughout the system, promoting optimal heating performance.

Maintenance-free operation is another significant advantage of this PEX tubing. Once installed, it requires minimal upkeep, saving both time and effort. This feature is particularly beneficial for homeowners and professionals who seek a hassle-free solution that doesn’t require constant monitoring or maintenance.

Furthermore, the Supply Giant QGS-S121000 PEX Tubing incorporates an oxygen barrier, which plays a crucial role in maintaining the integrity of the entire heating system. By preventing the penetration of oxygen and foreign elements, this tubing helps to preserve the corrosion resistance of metal parts within the system. This feature not only extends the lifespan of the tubing but also protects other components, ensuring long-term durability and reliability.

In terms of flexibility, this PEX tubing offers remarkable versatility. Its inherent flexibility allows it to bend easily, making it effortless to work with, even in tight spaces or complex installations. With a bend radius of 5 feet, it provides ample flexibility for routing the tubing around obstacles and achieving optimal layout configurations. This feature significantly simplifies the installation process, saving time and effort for both professional installers and DIY enthusiasts.

Another notable aspect of the Supply Giant QGS-S121000 PEX Tubing is its markings. The tubing features unique imprints that denote common standards and ratings, making it easy to understand its properties and capabilities. This feature facilitates clear identification of the tubing’s specifications, ensuring compatibility with other components and simplifying the overall installation process.

When it comes to specifications, this PEX tubing is manufactured with high-quality materials and adheres to industry standards. It belongs to the PEX B type, known for its excellent performance and reliability. With its vibrant red color, it stands out for easy visual identification and differentiation from other plumbing lines. The tubing has a size of 1/2 inch, making it suitable for a wide range of applications.

Supplied in a coiled format, the tubing comes in a generous length of 1000 feet, providing sufficient coverage for various heating system setups. The outside diameter measures 0.625 inches, while the inside diameter is 0.475 inches, ensuring optimal water flow and pressure characteristics.

Speaking of pressure ratings, this PEX tubing is engineered to withstand different operating conditions. It can handle a maximum pressure of 80 psi at 200°F, 100 psi at 180°F, and 160 psi at 73°F, making it suitable for a variety of heating system requirements. These ratings showcase the tubing’s robustness and its ability to perform consistently under challenging conditions.
Overall, the Supply Giant QGS-S121000 PEX Tubing, with its reliable construction, uninterrupted hot water flow, maintenance-free operation, and long life expectancy, is an exceptional choice for hydronic radiant floor heating systems. Its performance is further enhanced by its oxygen barrier, flexibility, easy-to-understand markings, and adherence
Conclusion
In conclusion, Pex tubing has proven to be a highly effective and versatile solution for radiant heat systems. Its flexibility, durability, and resistance to corrosion make it an ideal choice for both residential and commercial applications. The efficient heat transfer capabilities of Pex tubing ensure consistent and comfortable heating throughout the space, while its ease of installation allows for cost-effective and time-saving solutions. With its ability to withstand high temperatures and varying weather conditions, Pex tubing offers a reliable and long-lasting solution for radiant heat systems, providing enhanced comfort and energy efficiency.
Frequently Asked Questions
FAQ 1: What is Pex tubing for radiant heat?
Answer: Pex tubing for radiant heat is a type of flexible plastic pipe used in radiant heating systems. It is designed to distribute hot water or other heat-transfer fluids throughout a building to provide efficient and even heating.
FAQ 2: How does Pex tubing work for radiant heat?
Answer: Pex tubing works by circulating heated water or other fluids through the pipes installed beneath the floor or within the walls. The heat radiates from the pipes to warm the surrounding surfaces, creating a comfortable and energy-efficient heating system.
FAQ 3: What are the benefits of using Pex tubing for radiant heat?
Answer: Some key benefits of using Pex tubing for radiant heat include excellent heat transfer, flexibility for easy installation, resistance to corrosion and scaling, reduced energy consumption, and the ability to zone the heating system for customized control in different areas.
FAQ 4: Can Pex tubing be used for both residential and commercial applications?
Answer: Yes, Pex tubing is suitable for both residential and commercial applications. It is commonly used in houses, apartments, offices, schools, hospitals, and various other buildings where radiant heating systems are desired.
FAQ 5: Is Pex tubing a durable option for radiant heat systems?
Answer: Yes, Pex tubing is known for its durability. It is resistant to cracks, leaks, and freeze damage, making it a reliable choice for long-term use. Additionally, Pex tubing has a lifespan of 40 to 50 years, ensuring that the radiant heat system will provide consistent heating for an extended period.

Greetings! I’m Ralph D. Moniz, your reliable PEX plumbing service provider. Stay updated on all things plumbing by exploring my PEX System blog. Just search “PEX System” on popular search engines like Google or Yahoo. Need assistance? Contact me at https://pexsystem.com/contact/.