Understanding Plumbing Basics for Bathtub Installation
Understanding Plumbing Basics for Bathtub Installation
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On this page below you can find a good deal of exceptional information on the subject of How to Install a Bathtub.
Mounting a bathtub isn't specifically brain surgery, but it does call for solid plumbing, woodworking, as well as sometimes, tiling abilities. Changing an old tub with a brand-new one is likewise a reasonably challenging task. If the old tub is easily accessible, the job can relocate quickly; if you need to open up a wall to eliminate the old bathtub and also place the new tub, the job is a lot harder. In either instance, the task is within a home handyman's skills, although you will require an assistant to vacate the old bathtub and set in the new one. Make sure you have actually certified on your own for the job as well as are comfortable trying it. Rather than hiring a contractor to take over a halfway-completed task, it is far better to take into consideration using one prior to you start. Opportunities are you might need a specialist plumber to make tube connections.
This short article will assist you set up a new bathtub in your restroom if you have actually already bought a brand-new tub and also don't require to alter the setup of your previous water system pipes.
Your devices and also material list should consist of the following:
Removing Old Taps
If you require to replace old taps with brand-new ones as a part of your installment, after that the first thing you ought to do is separate the water supply. After doing so, activate the taps to drain any type of water staying in the system. The procedure of getting rid of the existing taps can be rather problematic because of the restricted accessibility that is commonly the situation.
Make use of a basin wrench (crowsfoot spanner) or a tap tool to reverse the nut that connects the supply pipelines to the taps. Have a cloth ready for the staying water that will originate from the pipelines. As soon as the supply pipes have been removed, utilize the very same device to loosen the nut that holds the taps onto the bath/basin. You will certainly need to stop the solitary taps from transforming during this procedure. Once the taps have actually been eliminated, the holes in the bath/basin will certainly need to be cleaned up of any kind of old sealing substance.
Prior to proceeding to fit the new faucets, compare the pipeline connections on the old taps to the new faucets. If the old taps are longer than the brand-new taps, then a shank adapter is needed for the new faucets to fit.
Suitable New Taps
If the tails of the brand-new faucets are plastic, then you will certainly need a plastic adapter to prevent damages to the thread. One end of the adapter fits on the plastic tail of the faucet and the various other end supplies a connection to the existent supply pipes.
If you need to fit a monobloc, then you will certainly need lowering couplers, which connects the 10mm pipe of the monobloc to the basic 15mm supply pipe.
Next off, place the tap in the mounting hole in the bath/basin making sure that the washing machines remain in area in between the faucet and also the sink. Safeguard the tap in place with the producer offered backnut. Once the tap is securely in position, the supply pipelines can be linked to the tails of the taps. The faucets can either be linked by using corrugated copper piping or with normal faucet ports. The previous kind must be connected to the faucet ends first, tightening up only by hand. The supply pipelines can later be attached to the other end. Tighten up both ends with a spanner after both ends have actually been attached.
Setting up the Bathtub
Utilizing both wooden boards under its feet, put the tub in the required position. The wood boards are useful in evenly spreading the weight of the tub over the area of the boards rather than focusing all the weight onto 4 little factors.
The next goal is to ensure that the bath tub is leveled all round. This can be achieved by inspecting the level as well as changing the feet on the bath tub until the spirit level reads level.
To install taps, fit the bottom of the furthest flexible tap connector to the suitable supply pipeline by making a compression sign up with; then do the same for the various other tap.
Switch on the water supply as well as check all joints and also new pipework for leakages and tighten them if needed. Fill the bath tub as well as additionally inspect the overflow electrical outlet as well as the regular outlet for leaks.
Ultimately, repair the bathroom paneling as described in the producer's user's manual. Tiling and sealing around the tub needs to wait until the bathtub has been utilized at the very least when as this will settle it into its final position.
Planning for the Setup
To start with, the sustaining framework provided with the bathroom must be fitted (if called for) according to the manufacturer's guidelines. Next off, fit the faucets or mixer to the bath tub. When suitable the tap block, it is essential to make sure that if the tap comes with a plastic washer, it is fitted in between the bathroom as well as the faucets. On a plastic bath, it is additionally sensible to fit a sustaining plate under the taps unit to prevent stress on the bath tub.
Fit the versatile faucet ports to the bottom of both faucets making use of 2 nuts as well as olives (in some cases provided with the tub). Fit the plug-hole electrical outlet by smearing mastic filler round the sink outlet opening, and after that pass the electrical outlet with the hole in the bath. Use the nut provided by the producer to fit the plug-hole. Examine the plug-hole electrical outlet for an inlet on the side for the overflow pipeline.
Next, fit the end of the versatile overflow pipeline to the overflow electrical outlet. Afterwards, screw the pipeline to the overflow face which should be fitted inside the bath. Ensure you utilize all of the supplied washers.
Connect the trap to the bottom of the waste outlet on the bathtub by winding the thread of the waste electrical outlet with silicone mastic or PTFE tape, and also screw on the catch to the outlet. Link the bottom of the overflow tube in a comparable manner.The bathroom must now be ready to be suited its last placement.
Tiling Around the Bath tub
In the area where the bathroom meets the floor tile, it is necessary to secure the joins with a silicone rubber caulking. This is very important as the installation can move sufficient to break an inflexible seal, triggering the water to permeate the wall between the bath as well as the tiling, causing difficulties with moisture and feasible leaks to the ceiling below.
You can select from a selection of coloured sealants to blend in your components and also fittings. They are offered in tubes and also cartridges, and also are capable of sealing gaps as much as a size of 3mm (1/8 inch). If you have a bigger void to load, you can load it with twists of soaked newspaper or soft rope. Remember to always fill the bathtub with water before sealing, to allow for the movement experienced when the bathtub remains in usage. The sealer can split relatively early if you do not take into consideration this motion before sealing.
Conversely, ceramic coving or quadrant floor tiles can be utilized to edge the bathroom or shower tray. Plastic strips of coving, which are easy to use and also cut to dimension, are likewise easily readily available on the market. It is advisable to fit the floor tiles using waterproof or water resistant glue and grout.
How to Install or Replace a Bathtub
Find Your Dimensions
The first step in any bathtub installation or replacement is to select the right size tub for your bathroom. Start by measuring your existing bathtub’s alcove from wall to wall. The standard size for bathtubs is around 5 feet long and 30 or 32 inches wide. Purchase the size that’s closest to your previous tub.
After you’ve measured, you’ll need to figure out what type of tub you need. Face the alcove. If the drain is on the right-hand side, you’ll need a right drain tub. If it’s on the left, get a left drain tub. Easy enough, right?
Disconnect the Water Supply and Drain Assembly
Before you can start on your removal, make sure that you turn off the tub’s water supply. Some bathrooms have a shutoff valve, but if you don’t see one, you’ll need to turn off the supply at your house’s water main. Once the water’s off, open the valves to release any remaining air in the supply lines.
Then, disconnect the tub drain flange. This process varies based on the type of drain you have, but in most cases, you’ll need a drain flange removal tool to perform this task. If you’re feeling handy, you might be able to use a pair of needle-nose pliers to twist and pull the flange.
Now comes the fun part. In order to disconnect the drain assembly, you’ll need to be able to get to the space underneath the tub. You might need to access the tub drain from a crawlspace or a basement. Don’t forget to take a pipe wrench with you, as you’ll need it to loosen the pipe at the connection.
Cut Out the Old Tub
After removing the drainpipe assembly, you can take out the old bathtub. Cut a strip above the tub edge in the wall surrounding the bathtub that's about 6 inches in height. The tools you need here may vary depending on the type of wall surround you have in the alcove. If you’re cutting drywall, use a drywall saw and remove the section of the wall all the way down to the studs. If you have tile, you’ll need to use a grinder with a diamond blade to cut through the grout line. Then, use a chisel to remove the individual tiles. Take care here not to cut through any studs.
Find the tub flange. Remove the screws that attach the flange to the studs in the wall. At this point, the tub should be freed from the wall.
Once you’ve removed the flange, use a utility knife to cut away the caulk between the tub and the floor. When this is done, you should be able to lift the tub up and out of the alcove. Keep in mind that, depending on what it’s made of, the old tub could be tremendously heavy. You should plan to have a friend help you move it just in case.
Install the New Tub
Before you make any adjustments to the area, place the new tub in the alcove to make sure it fits properly and that the tub drain lines up with the P-trap underneath the floor.
Remove it and install a 2 x 4 ledger board. Measure the tub’s flange, then mark that height on the wall. Screw the ledger board to studs in the wall. This will help to support the weight of the tub.
Once the ledger board has been installed, go ahead and secure the drain to the tub. For this step, you’ll need some plumber’s putty. Roll a small amount of putty in your hands and wrap it around the underside of the drain flange. Push the drain into the tub from underneath the tub.
When the drain has been attached, connect the overflow drain. To do this, you’ll place the gasket on the overflow elbow and move it behind the tub. Once that’s on, connect the overflow pipe and the drainpipe, but take care not to overtighten.
Secure the Tub
After the connections are in, it’s time to set the tub in place. Before you start, make sure the flange lines up with the markings you made in Step 4. Because the ledger board holds the tub in place, it’s important that it matches up. If not, you’ll need to remove it and readjust.
Once your measurements line up, attach the flange to the studs on all three sides of the wall. Please note that you should not screw the flange to the wall. Instead, you should use roofing nails because they won’t rust over time. When the tub is in place, install the baseboard and the molding in front of and around the tub.
Repair and finish off the drywall or tile that you cut in Step 3. If you’re installing a fiberglass bath surround, now’s the time to adhere it to the alcove.
Then, enjoy your tub! While all these steps might seem intimidating, removing and installing a new bathtub is a relatively easy DIY project that can be completed in a single day. And now, when you settle in for your next bubbly soak, you can enjoy your bath without the distraction of a tub in disrepair.
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