Kohler Underscore 66 x 36 Heated Whirlpool Bath | K-5716-JH

This 66 x 36-inch acrylic Underscore whirlpool bath has an oval basin, center drain, built-in heater and eight adjustable hydromassage jets. Lumbar support, a textured bottom and a wide ledge complete the bathing space.

For drop-in or undermount installation. Requires a Clearflo slotted overflow drain, K-7271 or K-7272, sold separately. The specification lists the optional K-883 undermount kit; confirm the complete installation before ordering.

Requires two dedicated 120 V, 15 A circuits with Class A GFCI protection. Provide a service opening of at least 20 x 15 inches as shown in the specification. Measure the actual product for rough-in; hot-water supply capacity should be at least 70% of bath capacity.

California Proposition65 warning: Cancer and Reproductive Harm.

Special order: Confirm supplier availability and lead time with our showroom at 714-833-5375. Available to order does not confirm warehouse stock.

Official Kohler English specification sheet