Pex-a vs pex-b - On average, installing copper water pipes will be about 60% – 70% more expensive than PEX. For example, we paid our plumber $14,000 to install PEX on a new custom home we built last year. 3400 Sq. Ft., 4 bath, kitchen, laundry, etc. All the standard stuff you find in homes throughout the area.

 
Feb 8, 2024 · PEX-b pipes use silane for crosslinking. They are more flexible and cheaper. PEX-c pipes have crosslinks created by electron beam radiation. They lie between PEX-a and PEX-b. Apollo PEX pipes come in diameter sizes of 1/4″ to 4″ and have pressure ratings of 160 psi at 73°F and 100 psi at 180°F. . Best sports betting app

Ventajas y desventajas que comparten en común. Tanto los tubos PE-RT, PE-Xa, PE-Xb, y PE-Xc son flexibles, lo que permite ahorrar en almacenaje, transporte y el número de conexiones requeridas ...What to watch for today What to watch for today Angela Merkel’s third term begins. Three months of haggling have yielded a coalition government focused on strengthening the EU and ...Feb 11, 2018 ... PEX-A vs PEX-B: What's the Difference Welcome to our comprehensive comparison between Zurn PEX tubing and Uponor PEX pipe - two ...Aug 9, 2022 ... In this video I describe Some Of the basic Pros and Cons of copper and pex plumbing My name is Tony, I have been a master plumber for over ...The reason this guide explores all fundamental aspects bout PEX vs CPVC materials. Take a look: Contents hide. 1 Chemical Structure of PEX and CPVC. 2 Cost of PEX vs CPVC. 3 Comparing PEX to CPVC Chlorine Resistance. 4 Is PEX Safe for Drinking Water than CPVC. 5 Comparing PEX to CPVC Installation Requirements.On-demand goods, food and alcohol delivery service Gopuff has acquired fleet management platform rideOS for $115 million, sources familiar with the deal say. This acquisition comes...Sep 8, 2023 ... Join Uponor's Jeff Weideman as he demonstrates how Uponor PEX-a pipe can be easily heat-repaired to remove kinks. Watch as Jeff highlights ...PEX-B is the most commonly used PEX product. PEX-B differs from other PEX types in several ways. Unlike other types, PEX-B is less flexible with a coil memory and often returns to its original coil state. PEX-B can be used for Hot and Cold water in residential and commercial applications. It has a thicker wall. Get free shipping on qualified B PEX Pipe products or Buy Online Pick Up in Store today in the Plumbing Department. Personally, not a fan of the Apllo pex. For a cheaper pipe it feels really cheap. Contrary to what others have stated, if the contract only specifies "pex" and not "pex-b" then yes, you can request pex-a as it wasn't clearly stated. But I think you may have other issues like a non plumber doing plumbing work under someone else's …When it comes to plumbing systems, one crucial decision homeowners and contractors face is choosing the right type of piping. Two popular options in the market are PEX (cross-linke...The reason this guide explores all fundamental aspects bout PEX vs CPVC materials. Take a look: Contents hide. 1 Chemical Structure of PEX and CPVC. 2 Cost of PEX vs CPVC. 3 Comparing PEX to CPVC Chlorine Resistance. 4 Is PEX Safe for Drinking Water than CPVC. 5 Comparing PEX to CPVC Installation Requirements.John S Kiernan, WalletHub Managing EditorJan 28, 2020 Budgeting isn’t fun. There’s no way around it. But budgeting is something that we must undertake in order to gain financial aw...UPONOR VS. PEX-B AND ASTM F1960 SYSTEMS Uponor, the Premier Brand Leak on PEX-b pipe The Truth About Burst Pressure Uponor PEX-a pipe undergoes extensive quality testing daily to ensure it exceeds the ASTM F876 industry standards for burst pressures. Uponor PEX-a pipe consistently tests to nearly double the burst pressure …ICP-CT02 PEX Expansion Rings Removal Tool for 1/2,5/8,3/4 &1 in. F1960 expand system. $19.90. 1. 2. Next. PEX pipe is among popular choice of tubing for plumbing needs, and it’s even cheaper than copper pipes. It’s flexible, durable, corrosion-resistant, and easy to install, thus making an ultimate choice for most people.Pipes. Pex vs Pex A: Pros & Cons – Which is Better? By Marc LaClear Sep 1, 2023 Pipes. 9. Minute Read 0. 0. If you’re in the market for plumbing or …Pex A vs Pex B fittings offer different features and benefits. Pex A fittings utilize expansion rings made from Pex or similar material, while Pex B …At a rate of 8 feet per second, PEX fittings create a 23% to 54% reduction in flow. For every ½” fitting, a PEX fitting can introduce 2 to 3 psi of pressure drop/fitting. In comparison, FlowGuard Gold fittings at the same size introduce 0.3 psi of pressure drop. This results in PEX systems frequently being upsized, often resulting in ...Sep 1, 2023 · Firstly, PEX-A offers several advantages over regular PEX. It has a higher degree of cross-linking, which means it can withstand higher temperatures and pressures without becoming brittle or cracking. This makes it more durable and longer-lasting than regular PEX. Secondly, PEX-A is the clear winner. Crimping. Crimping uses copper rings with teeth to seal PEX connections. The crimping process involves squeezing the copper ring around the PEX piping. This creates a firm, reliable, and accurate seal. PEX crimp tools have been around longer than PEX clamp tools. They tend to be more popular and highly trusted.So, the choices should be CPVC vs PEX. PEX-A and PEX-B are objectively better products than CPVC. Most pros prefer PEX-A; but PEX-B is totally OK. Proper system design, sizing, and installation quality are much more important than materials on a repipe; but only hacks design systems with CPVC, so you don't need to sweat that distinction either ...Popularity Among Professionals. One of the significant indicators of the shift in preference is that professional plumbers are increasingly opting for plastic fittings over brass. In fact, their purchasing habits reveal that they buy plastic fittings at a rate three times greater than brass. This trend suggests a growing confidence …Look for markings or labeling on the pipe. Looking at the marking is one of the easiest ways to identify PEX pipes since most manufacturers label …Pex A vs Pex B fittings offer different features and benefits. Pex A fittings utilize expansion rings made from Pex or similar material, while Pex B …Demandez une soumission en moins de 2 minutes. Il n'y a rien de mieux qu'un plancher chauffant: confort ultime, écoénergétique, hypoallergène et très durable. Achetez votre plancher en ligne et obtenez une soumission en 2 minutes. Nos systèmes préassemblés haut de gamme sont conçus pour s'installer facilement.Sep 11, 2017 ... Comments28 · Training Series: PEX A Installation · I Highly Recommend Zurn Pex B Pipe. · PEX A vs PEX B: Pros and Cons · Pex A vs Pex B...ICP-CT02 PEX Expansion Rings Removal Tool for 1/2,5/8,3/4 &1 in. F1960 expand system. $19.90. 1. 2. Next. PEX pipe is among popular choice of tubing for plumbing needs, and it’s even cheaper than copper pipes. It’s flexible, durable, corrosion-resistant, and easy to install, thus making an ultimate choice for most people.Gainers Minim, Inc. (NASDAQ:MINM) rose 42.8% to $0.52 in pre-market trading. Minim recently said Nicole Hayward Zheng will be transitioning from... Don’t forget to check out our ...Dec 24, 2023 · Both the general Bow PEX andsuper PEX works similarly. Bow PEX is the right choice for indoor piping water lines or other lines. If you need a durable and flexible tubing system, then super PEX is the best choice. On the battle of Bow PEX vs Super PEX, super PEX wins for its extra durability and high quality. You can hide people from your Facebook News Feed, but that won’t stop Facebook from showing them elsewhere, constantly recommending that you view photos of your ex and his/her new ...PEX A Vs PEX B PEX A and PEX B Manufacturing Process. PEX A is manufactured by the use of the peroxide method. In this method, high-density polyethylene is melted and free radicals are created to form cross-links that appear between molecules. The process is done at high temperatures exceeding the decomposition temperature of the … In a PEX-a pipe, the polyethylene chains are linked directly through a double carbon-carbon covalent bond. This is the most flexible type of PEX pipe with 5-6x outside diameter bend radius. Compatible connection types with PEX-a are: ASTM F1807, F1960, F2080 & F2159. PEX-b. PEX-B is made using the Silane (or moisture cure) method. Feb 15, 2024 · Oh, if you want some in-depth with PEX crimping, can have a glance inside the Pex crimp vs Sharkbite battleground. Professional PEX Crimp Tool. Apollo 1-inch Multi-Head Crimp Tool Kit; SharkBite 23251; 1/2 PEX Compression Fittings. PEXworx Compression for Brass Fitting; SharkBite 24983A Compression; Major Difference in Connection Mechanism. PEX ... Learn how PEX A and PEX B piping are made, installed, and rated for water distribution systems. Compare their flexibility, resistance, and performance in different climates and …PEX has quite a bit in common with PVC pipes. It is made by melting high-density polyethylene and extruding it into the form of a tube. When it comes to PEX pipe vs. PVC, both will break down under UV light. It has the added benefit of being slightly bendable, meaning that there might be less damage to your walls …PEX vs. Copper Plumbing Estimated Cost. PEX tubing or cross-linked polyethylene flexible plastic tubing for a house costs about $1,500 to $8,000, according to “CostHelper.” (All cost estimates in this article are based on the same source). For example, it costs about $1,500 to $2,500 with PEX for a bathroom.Feb 8, 2024 · PEX-b pipes use silane for crosslinking. They are more flexible and cheaper. PEX-c pipes have crosslinks created by electron beam radiation. They lie between PEX-a and PEX-b. Apollo PEX pipes come in diameter sizes of 1/4″ to 4″ and have pressure ratings of 160 psi at 73°F and 100 psi at 180°F. Because of this, the degree of crosslinking reaches around 85% (higher than PEX-b or PEX-c), resulting in a more uniform, more flexible product with no weak links in the molecular chain. We Do Repipes is a Uponor Certified Installer and we only use superior PEX-a tubing for all repipes. If you are considering a repipe for your home and have ...February 2020. B, in 1/2", is very easy to kink I will agree. I can't imagine any MFG of pex-B recommends repairing a kink with heat, but having done it a number of times I know very well that it works nearly the same as it does with pex-A; which is also pretty darn easy to kink in 1/2". rick in Alaska Member Posts: 1,452.Oct 2, 2018 ... A leading competitor falsely claims that its PEX-a cold expansion fittings deliver a 25% greater flow. We performed a demonstration to show ...Because PEX pipe is manufactured with a copper tube size (CTS) outside diameter and an SDR of 9, it allows designers and installers to use the same hangers, supports and insulation as copper piping systems. For risers, use CTS riser clamps on the base of each floor to control for expansion and contraction.Amazon. com links :Iwiss Pex Expansion tools: https://amzn.to/3avHLkrMilwaukee Pex expansion tools: https://amzn.to/3Pq5H7DAmazon.ca links :Iwiss Pex expansi...When it comes to plumbing, there are a lot of options. In this video, we take a look at two of the most popular types of plumbing pipes: PEX A and PEX B. Sta...Here are our top 5 reasons you may want to choose PEX pinch clamps instead of crimp rings: 1. You Only Need 1 Tool with Pinch Clamps. As you know, PEX tubing comes in a variety of sizes from 3/8” up to 1”, with the most common sizes for residential applications being 1/2” or 3/4”. As a result, you will need to have the appropriate sized ... PEX is formed when polyethylene molecules are cross-linked (PEX is an acronym for “polyethylene cross-linked”) through one of three methods. The resulting products are known as PEX-a, PEX-b, and PEX-c. Despite some claims, these designations do not correspond to a rating system on quality but only to how the tubing was manufactured. There’s also a PEX C. There is now a PEX B that is expandable and can be used with expanding systems. This report is incomplete, but does have some …I noticed that near me, HD carries Apollo PEX-B and Lowe's sells Sharkbite PEX-B. Are there any differences between these two in terms of flexibility, durability, etc? I wasn't sure if one brand was considered better than the other, and I can't find much comparing the two. I would appreciate any insight!CPVC is best for both hot and cold water applications. PEX pipes are best for water supply and gas lines. PVC pipes cannot tolerate hot water. CPVC pipes cannot afford freezing temperature. PEX has zero tendencies of tolerating the UV rays. The life span is about 50 – 70 years. CPVC pipes can last up to 50 – 70 …Bend support: Quarter-turn metal or plastic bend supports hold PEX solidly in place for a 90-degree turn.Bending without crimping the PEX is tricky. But once you get the PEX in the support, it will not lose its shape. Clamps: PEX clamps are individual plastic clamps that are nailed over the top of the PEX pipe. Clamps allow for wide, sweeping …Brass Push-to-Connect. Versatility. Brass push-to-connect fittings seal on the outside of the pipe, which means they are good for any repair or remodel project as well as for transitioning from one pipe material to another. They can connect PEX, copper, CPVC and HDPE pipe types. There are also fittings for PVC and polybutylene …Mar 7, 2019 · If you specialize in residential applications, you’re most likely familiar with crosslinked polyethylene, or PEX — the flexible, durable, plastic piping system that’s become increasingly popular in new-home construction. But if you’re in the commercial space where PEX is... Please login or register to view Plumber articles. Dec 18, 2022 · What is PEX? PEX is a material used in plumbing, most commonly as water supply lines. At a fraction of the cost of copper, it offers easier installation and far better durability. Currently, it’s easily one of the best plumbing materials available. Made from cross-linked Polyethylene, this material is flexible and fairly easy to work with. What happens to all of that trash you put on the curb every week? It doesn't just disappear into a parallel universe. Much of it probably goes to the local landfill, and how it get...I noticed that near me, HD carries Apollo PEX-B and Lowe's sells Sharkbite PEX-B. Are there any differences between these two in terms of flexibility, durability, etc? I wasn't sure if one brand was considered better than the other, and I can't find much comparing the two. I would appreciate any insight!Sep 1, 2023 · Firstly, PEX-A offers several advantages over regular PEX. It has a higher degree of cross-linking, which means it can withstand higher temperatures and pressures without becoming brittle or cracking. This makes it more durable and longer-lasting than regular PEX. Secondly, PEX-A is the clear winner. Popularity Among Professionals. One of the significant indicators of the shift in preference is that professional plumbers are increasingly opting for plastic fittings over brass. In fact, their purchasing habits reveal that they buy plastic fittings at a rate three times greater than brass. This trend suggests a growing confidence …PEX A vs PEX B: Pros and Cons - YouTubeFor 1/2" PEX with OD of 5/8", minimum bending radius is 8 x 5/8" = 5". Over-bending the PEX pipe, deforms its’ round shape, restricts flow and over-stresses the pipe. Note: minimum bending diameter only refers to the 90-degree and 180-degree (U-shaped) bends. Parallel runs of pipe can be spaced as close as necessary.These tools work with PEX types A and C. Crimp rings. Used primarily with PEX type B, crimp rings (metal cinching bands) are stainless steel rings compressed over the cut ends of PEX where a fitting connects. Proper installation requires a special tool called a PEX crimping tool. When you tighten down a crimp …Jul 6, 2010 ... Fixture Termination Options for Uponor AquaPEX® Plumbing Systems · 242K views ; Uponor Pex A Failure · 168K views ; Zurn PEX-B Expansion vs. Uponor&nb...Oct 19, 2018 ... are three main classifications for PEX tubing: PEX-A, PEX-B, and PEX-C ... PEX A Vs PEX B Pros & Cons | And Why They Are Not Interchangeable.PEX-A is the most flexible of all PEX pipe types, it has little or no coil memory and gives installer the ability to repair kinks with a heat gun. It has been in use for over 50 years which is longer than other types and a lower bending radius in PEX-A (6 times the OD vs. 8 times the OD for PEX-B & C) is helpful.What happens to all of that trash you put on the curb every week? It doesn't just disappear into a parallel universe. Much of it probably goes to the local landfill, and how it get...The major types of PEX fittings include metal or plastic insert fittings using either a crimp ring or a stainless steel clamp, cold-expansion fittings and push fittings. F1807 and F2159 Crimp Fittings. These insert fittings use a crimp ring that is compressed around the PEX tubing and they can be made from either metal or plastic insert ...I am obsessing over which pex to use for a whole house manifold installation. The choices are pex-a (uponor) vs pex b (viega). Uponor seems easier to work with, less kinking, better flow etc. What I am most concerned with is: 1.longevity (this is my forever house) 2. safety (leaching of chemicals into drinking water) I am on a well.There’s a common misconception that PEX-A cold expansion fittings have a 25% better flow rate than Viega PureFlow ’s PEX-B insert fittings. It’s not true. The difference in flow rates between the two types of fittings is negligible. Some manufacturers insist incorrectly that cold expansion fittings don’t cause pressure …When it comes to plumbing, there are a lot of options. In this video, we take a look at two of the most popular types of plumbing pipes: PEX A and PEX B. Sta...按交联程度来讲,a管交联度一般,b管最高,c管最低,所以也不存在哪个好用哪个不好用。 2、pex-a是过氧化物交联,受温度和比例等条件约束,交联度不是太稳定,还有异味; pex-b是硅烷交联,蒸煮交联,也由于交联度的高低和工艺还有人为因素很多;Pipes. Pex vs Pex A: Pros & Cons – Which is Better? By Marc LaClear Sep 1, 2023 Pipes. 9. Minute Read 0. 0. If you’re in the market for plumbing or …PEX B Looks easier to install, but the fittings are more expensive and the durability looks lower. I don't like the idea of using SharkBite fittings on a home that will be bouncing down the road its whole life. I'd rather work harder now on install then have things fail down the road on me. It's a 17ft trailer and the whole unit needs plumbed.PEX-A vs PEX-B vs PEX-C ¿Cuál es la diferencia? Existen cuatro tipos de PEX, tres de los cuales se distinguen por la designación de una letra y se fabrican con métodos diferentes. PEX-A . El PEX-A, también llamado PE-Xa y PEXa, se fabrica mediante el método Engel. Este proceso implica la reticulación en caliente por …On average, installing copper water pipes will be about 60% – 70% more expensive than PEX. For example, we paid our plumber $14,000 to install PEX on a new custom home we built last year. 3400 Sq. Ft., 4 bath, kitchen, laundry, etc. All the standard stuff you find in homes throughout the area.Comparing PEX-A, B, and C. Created using different methods, the three types of PEX are generally similar, but come with their own advantages and disadvantages. PEX-A is the most flexible and therefore kink-resistant. PEX-B is the least flexible and most prone to kinking.PEX tubing comes in three main types: PEX-A, PEX-B, and PEX-C. Each type has different properties and characteristics that make it better suited for certain applications. Here is a breakdown of the differences between PEX-A, PEX-B, and PEX-C tubing: PEX-A Tubing PEX-A tubing is the most flexible and highest-performing of the three types.PEX-A vs PEX-B vs PEX-C ¿Cuál es la diferencia? Existen cuatro tipos de PEX, tres de los cuales se distinguen por la designación de una letra y se fabrican con métodos diferentes. PEX-A . El PEX-A, también llamado PE-Xa y PEXa, se fabrica mediante el método Engel. Este proceso implica la reticulación en caliente por …Discover our plumbing comprehensive guide on how to identify PEX-A vs PEX-B. Make informed decisions for seamless installations.Composition. Kitec and PEX are cross-linked polyethylene, which means they’re thermoplastic resins. You would think this would make Kitec an effective piping material, but as history has shown, it fell short. The main weaknesses of Kitec piping are the brass fittings. The fittings reacted negatively to moisture and oxygen.Paragone tra PE-Xb e PE-Xc. La tecnologia PE-Xb per produrre tubi in polietilene reticolato utilizzando il metodo silanico è apparsa sul mercato prima del metodo PE-Xc, che si basa sul metodo a radiazione. Nonostante ciò, i tubi realizzati in PE-Xb sono più economici e sono inoltre più resistenti all’acqua clorata dei tubi in PE-Xc.Nov 26, 2020 ... Got2Learn•5.7M views · 8:54. Go to channel · PEX A vs PEX B: Pros and Cons. Williams Plumbing & Heating•950K views · 30:48. Go to channel&...May 26, 2016 · I am obsessing over which pex to use for a whole house manifold installation. The choices are pex-a (uponor) vs pex b (viega). Uponor seems easier to work with, less kinking, better flow etc. What I am most concerned with is: 1.longevity (this is my forever house) 2. safety (leaching of chemicals into drinking water) I am on a well. Any input as to the longevity and safety of these two ... By Smith A Wiff Updated on December 15, 2023. The most common difference between Pex Crimp vs Sharkbite is their usability. Pex Crimps can be adjustable with almost every basic connection, while there are some specific places where you can’t set up anything except for Sharkbites. Due to some similarities in …Which One Is Better: PEX A Vs PEX B Vs PEX C Fittings? If you are looking for a more reliable option and have no issues spending extra, PEX A fittings are the best choice. It is made from more high-grand materials. With proper installation, it can last up to 100 years. The fitting is a top choice for many household plumbing.Dec 9, 2023 · Learn the key differences between Pex A and Pex B, two common pex materials for plumbing and heating applications. Find out how to choose the best pex for your needs based on temperature extremes, pressure requirements, chemical compatibility and cost. Both PEX-A and PEX-B are great products that are becoming more and more common in plumbing. But what's the difference between PEX-A and PEX-B? …

PEX A is easier to work with, is more foolproof, and is what I'm re-plumbing my whole house with in my remodel. I don't own any PEX B crimping tools, and I will never use push fittings. I don't really care about what is buried in the ground so much. I just want to be able to easily replace the stuff under my house if any future issues arise.. Marriottwifi

pex-a vs pex-b

On-demand goods, food and alcohol delivery service Gopuff has acquired fleet management platform rideOS for $115 million, sources familiar with the deal say. This acquisition comes... Learn how PEX-a, -b and -c pipes are made, rated and used in plumbing systems. Find out the key differences and similarities between these types of PEX and the compatible fittings systems from SharkBite. Mar 7, 2019 · If you specialize in residential applications, you’re most likely familiar with crosslinked polyethylene, or PEX — the flexible, durable, plastic piping system that’s become increasingly popular in new-home construction. But if you’re in the commercial space where PEX is... Please login or register to view Plumber articles. Bend support: Quarter-turn metal or plastic bend supports hold PEX solidly in place for a 90-degree turn.Bending without crimping the PEX is tricky. But once you get the PEX in the support, it will not lose its shape. Clamps: PEX clamps are individual plastic clamps that are nailed over the top of the PEX pipe. Clamps allow for wide, sweeping … The three types of PEX offer different levels of flexibility for different applications. Easy as 1, 2, 3. PEX tubing used for water distribution comes in three varieties—a, b, and c. PEXa is the most flexible and can be used with “full-flow” fittings. Insert fittings that reduce flow are generally required with PEXb and PEXc. Discover our plumbing comprehensive guide on how to identify PEX-A vs PEX-B. Make informed decisions for seamless installations. PEX is formed when polyethylene molecules are cross-linked (PEX is an acronym for “polyethylene cross-linked”) through one of three methods. The resulting products are known as PEX-a, PEX-b, and PEX-c. Despite some claims, these designations do not correspond to a rating system on quality but only to how the tubing was manufactured. formation in the pipes and their subsequent failure. A lower bending radius in PEX-A (6 times the OD vs. 8 times the OD for PEX-B & C) is helpful, but offers little practical advantage in most cases. PEX-B is a clear winner in terms of price vs. both other types. It has been in use for over 40 years with no known issues, given that a typical ... Price is one major draw: PEX can be a good 75% cheaper than copper. In one 2013 survey of plumbing supply stores in southern Alabama, copper cost $2.55 per foot compared with 48 cents per foot of PEX. That can add up to thousands of saved dollars over the course of a house project.PEX Pipe Sizes and Dimensions. PEX tubing is available in standard sizes from 1/4 to 3 inches per copper tube size (CTS) and in both inch and metric pipe dimensions. It’s characterized by a standard dimension ratio (SDR) of 9, with typical hydrostatic pressure tolerances of 160 psi at 73°F (1105 kPa at 23°C) and 100 psi at …Mar. 4, 2024. PEX-a vs. PEX-b: Choosing the Right Plumbing Solution. by Alex Gross. Blog. PEX-a vs. PEX-b: Choosing the Right Plumbing Solution. In the …Jul 4, 2023 · Demandez une soumission en moins de 2 minutes. Il n'y a rien de mieux qu'un plancher chauffant: confort ultime, écoénergétique, hypoallergène et très durable. Achetez votre plancher en ligne et obtenez une soumission en 2 minutes. Nos systèmes préassemblés haut de gamme sont conçus pour s'installer facilement. Dec 11, 2023 · Pricing and Availability: PEX B is generally more affordable and widely available, making it a cost-effective option for smaller projects, while PEX A may be a more worthwhile investment for long-term durability and performance in larger applications. PEX A vs PEX B: Key Differences When he's not blowing things up, making models, or otherwise holding the job you wish you had, Adam Savage is serious about personal projects. We chatted with him about MythBusters...Price is one major draw: PEX can be a good 75% cheaper than copper. In one 2013 survey of plumbing supply stores in southern Alabama, copper cost $2.55 per foot compared with 48 cents per foot of PEX. That can add up to thousands of saved dollars over the course of a house project..

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