Are rain shower heads and body sprays worth putting in?
kaysd
10 years ago
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kmcg
10 years agolast modified: 8 years agosas95
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For those of you with rain shower heads...
Comments (5)My set up is (1) 10" Hansgrohe rain head (no built-in diverter), (2) Hansgrohe handheld on a slide bar and (3) three body sprays. I have three separate valves. I use the rainhead and the body sprays at the same time because I love the rain head and I also like the feel of being surrounded by the water. I rarely use the handheld, except when I want to shower without getting my hair wet or to clean the shower. In theory, I could use everything at the same time, or use just the rain head and the handheld at the same time but it would never occur to me to do that. That would not be an important feature for me....See MoreMaster shower configuration and body sprays
Comments (2)First: Don't aim body sprays towards door; it will leak. Second: you must have water pressure greater than 40 Psi to utilize Body spay jets.Preferaly 40~75+ psi If you are on well water get your plumber to VERIFY that you have the water capacity in your well and hot water heater/pressure tank for the number of sprays you have and also make sure he hooks the sprays up in a loop fashion to the sprays so you get even water pressure to all the sprays. Third: decide if you want the ability to use sprays on you when you are sitting on bench? Does your shower also have steam? Fourth: Are you planning on using Kerdi method for waterproofing this shower? If your not sure ask your contractor how they plan on waterproofing it & Bench area....See MoreRain Shower Head & Body Sprayer Newbie
Comments (11)Rainhead. The term "rainhead" has sort of been corrupted over the years. You really need to feel the output yourself and figure out what type you prefer. In my own shower I wanted a traditional rain head. Simple water droplets, so to speak. Mine is a 12" head, and I do consider that to be the smallest size for a decent rain shower, and without a doubt, that is my personal opinion. You want the head away from the wall, so if you have a large rainhead, consider a bracketed or support arm of some sort, the added support can come from the wall or from the ceiling. Something along the lines of this: For your hand shower, have a hose long enough so you can spray down the corners of your shower. Body sprays. The same. Good showrooms have spray displays where you can feel the spray of water. Once upon a time I was intrigued by body sprays, Then I tried them and thought them to be the silliest thing ever. Some folk put in two heads, stacked vertically, one one wall. It's a little more common to want four body heads. Usually on two opposing walls, stacked vertically. You don't want them spraying towards the door. Usually chest and waist height, so figure that out when plumbing. You will have to figure out flow and hot water supply issues, from your water heater to the shower drain. Shower supply valves allow a certain amount of "pass through". You need to make sure each valve can actually supply the water needed to feed the heads that you want it to supply, or you could end up with insufficient flow. With body sprays, I recommend a "loop" supply to feed them, so the last head has pretty much the same flow as the first head. For your shower drain, it needs to be sized to the number of heads you have in the shower. Doesn't matter if only a few of them can or will be on at one time. It's a simple counting of the shower heads. A 2" drain can accomodate a shower with up to three heads. With four or more heads, plan on two 2" drains or a single 3" drain. If your plumber says you don't need to upsize to a 3" drain with four or more heads, he's not complying with code. If you want a "car wash" shower with five or six heads going at once? Your half inch pipe may not be adequate. Sure, with adequate feed pressure behind it it might be able to feed all those heads. But high water velocities through the tubing can actually erode copper from the tubing, potentially resulting in leaks. It's not just a matter of the 1/2" tubing being able to supply the needed water volume. You can crank up the water pressure and get volume. But cranking up the pressure to get the volume increases the water's velocity through the tubing, and again, too high of a "feet per minute" flow through the tubing can actually erode the tubing away. So do be wary if your "contractor" tries to soft talk away all of your concerns. Half-inch supply tubing can work. But it should work because your shower was designed to work with 1/2" tubing, not because, as your contractor told you, "everybody else is doing it". You can help yourself by drawing out a diagram of your shower. Doesn't have to be fancy. Each body spray and each shower head will have a GPM rating. Same with each valve. Make sure the valves and/or diverters that feed those heads can pass through the needed volume of water. Very basic numbers here, but 1/2" can comfortably flow about 5gpm. For hot and cold, that's 10gpm combined. For a comfortable temp out of the shower valve, that gets derated to about 7.5gpm of shower-temperature water. If your body sprays are 1.8GPM, four sprays is 7.2gpm for the body spray set only. You can figure different GPM combinations. Then figure that GPM out of your water heater to see how long your heater can maintain shower temperature. Oh lord. I need coffee...good luck! Edit: I never proof read this after posting it. Egads. Edited to clean up the weird formatting too. This post was edited by mongoct on Tue, Oct 21, 14 at 17:47...See MoreLow Water Pressure with Body sprays on a shower panel
Comments (4)We had a Hansgrohe Tower installed last year. It has spray, shower or spray/shower modes. When both are on, the output from each is reduced (by 30-40% maybe ????) This unit has 5 jets rated at 1gpm, and a showerhead rated at 2.5gpm ,,,,,, total max flow would be 10gpm at 65psi. Perhaps because of this lower output the jets donÂt "sting" at all, which would turn me off. My water pressure is a consistent 67-70psi and I wouldnÂt want it any higher. Buy a $5 gauge and find your systems pressure then check your towers requirements. I thought I read somewhere that you can buy pressurizing systems that bump it up .... KC...See MoreMongoCT
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