Bathroom Sink Drain Rough In Height

The bathroom sink drain rough in height is the distance from the finished floor to the center of the drainpipe. This measurement is important for ensuring that the sink will drain properly and that the drainpipe will be properly connected to the sink. The rough in height for a bathroom sink drain is typically between 18 and 22 inches, with 19 inches being the most common. However, it is important to check the manufacturer's specifications for the specific sink that you are installing to ensure that you use the correct rough in height.

To determine the rough in height for your bathroom sink drain, you will need to measure from the finished floor to the center of the drainpipe. You can use a tape measure or a level to make this measurement. Once you have determined the rough in height, you can mark it on the wall with a pencil or a marker. This will help you to ensure that the sink is installed at the correct height.

When installing the bathroom sink drain, it is important to use a plumber's putty or a silicone sealant to create a watertight seal between the drainpipe and the sink. You should also tighten the drainpipe securely to prevent leaks. Once the drain is installed, you can test it by running water into the sink. If there are any leaks, you can tighten the drainpipe further or apply more plumber's putty or silicone sealant.

The bathroom sink drain rough in height is an important measurement that ensures that the sink will drain properly and that the drainpipe will be properly connected to the sink. By following the steps outlined above, you can ensure that your bathroom sink is installed correctly.

Here are some additional tips for installing a bathroom sink drain:

Use a level to ensure that the sink is installed level.
Tighten the drainpipe securely to prevent leaks.
Test the drain by running water into the sink.
If there are any leaks, tighten the drainpipe further or apply more plumber's putty or silicone sealant.