DIY Network

Whirlpool Install: Things to Consider Whirlpool Install: Things to Consider From "Ed the Plumber" episode DETP-209

Ed explains how installing your own whirlpool can be easy.

When choosing a whirlpool there are a number of things you need to consider. Host Ed Del Grande explains how to determine what you'll need for a whirlpool installation.

Materials:

Pipe cutter
PVC cutter
Plumber's putty
Level
Marker
Slip-joint pliers
Drill with paddle bits and hole saws
Phillips screwdriver
Flathead screwdriver
Reciprocating saw
Construction adhesive
Soldering kit
PVC cement and cleaner
Whirlpool tub
Faucet
Drain kit
Manufacturer's instructions
Dry wall screws
4 x 4 scraps
Copper pipes and fittings
PVC pipes and fittings
Flexible stainless steel connectors

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Figure A

Note: the tools you'll need vary by the brand and size of the whirlpool unit. Just make sure you have everything you need before you start.

• First, make sure that you have enough power available to run the unit. You need a GFCI or Ground Fault outlet. A GFCI will immediately turn off the power if there is an electrical problem.

• A whirlpool takes a lot of water and to get the best benefit, you'll want the water to be around 90 to 95 degrees. Also, it takes a lot of water to fill a whirlpool tub, so you may need to install a larger water heater or a point-of-use water heater to meet the demand. Many manufacturers sell an inline heater (figure A) that will heat the water as it goes through the pump.

• If installing a whirlpool into an older home, make sure the floor can support the extra weight of a full tub. A small filled whirlpool weighs about 475 pounds. Check the manufacturers requirements to make sure your floor is suitable to support the load.

• Inspect the tub for shipping damage such as dents and cracks before bringing it inside.