Wall thickness does not affect pipe or tubing size.[20] 1/2" L copper has the same outer diameter as 1/2" K or M copper. The same applies to pipe schedules. As a result, a slight increase in pressure losses is realized due to a decrease in flowpath as wall thickness is increased. In other words, 1 foot of 1/2" L copper has slightly less volume than 1 foot of 1/2 M copper.[citation needed]


Assuming that you do not heat water over an open fire when you want to shower or do the dishes, you probably use a modern water heater in your home. If this is the case, you know just how convenient this particular appliance can make your day-to-day life. When you are ready to have a new water heater installed in your home, or if you need a water heater repaired or just tuned up, call one of our team members. We’ll make sure that you are able to heat water for use throughout your home with the reliability and the efficiency that you deserve.


At Oliver, our expert plumbing staff is ready to handle all of your plumbing needs. Whether you have a leaky faucet or water heater, a toilet repair, or want to replace your entire bath or shower, our plumbing and water heater services are fast, reliable, and available 24 hours a day. The following are just some of the areas in which we specialize:

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