How to Install a Jacuzzi Bathtub

A Jacuzzi bathtub upgrades a bathroom and adds value to a home. It also provides a good return on your investment if you decide to sell the home. There is more to the installation process than pulling out the old tub and putting in the new Jacuzzi bathtub. Follow these steps to install a Jacuzzi bathtub.

Things You'll Need

• Jacuzzi bathtub
• Level
• 2 by 4s
• Nails
• Basic Tools
• Sheetrock
• Cleaning supplies
• Caulk
• Paint, optional
• Tile and grout, optional

Instructions

1. Make sure the floor is level and can support the weight. If the floor is uneven, you need to fix the area so that the tub sits level. Otherwise, you run into trouble with water not being able to drain properly and it may affect the ability of the jets to function. Your floor needs to be able to support 150 lbs. per square foot. If it can't, you need to add support under the floor.

2. Frame the area to support the Jacuzzi bathtub. A Jacuzzi bathtub needs to be supported along the full length of the bottom of the bathtub and along the rim. An access panel that is 18 inches by 18 inches helps you reach the pump or motor in the event of trouble and provides necessary ventilation. Plan enough room to inspect the Jacuzzi bathtub through the access panel in case of problems.

3. Set the Jacuzzi bathtub into the framework. Use a level to ensure that the bathtub is level from front to back and side to side. If it isn't level, put shims under the tub until the bathtub becomes level. Secure the bathtub to the framework and along the sheetrock nailing flange.

4. Connect the wiring and plumbing for the Jacuzzi tub. The warranty on the tub may be voided if you don't properly connect the bathtub. The bathtub must be grounded correctly to prevent electrical shock. The terminal compartment box should have a diagram for proper wiring. You may want to hire licensed professionals to ensure these are done correctly.

5. Clean the construction area to remove any debris or residue. Check that all connections and fittings are secured. Fill the tub so that the water level is above the jets and check for leaks. Turn on the jets and allow the bathtub to run for at least 15 minutes. Fix any problems you see before you close in the area.

6. Use sheetrock to cover the framework. You can paint the sheetrock or apply tile. If you plan to use tile, find out if the floor can support the additional weight. You can use caulk around the edges of the Jacuzzi tub to help prevent water leaks.