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Kohler Tea-for-Two 66 x 36 Drop-In Bathtub

Model number
K-855-0

The Kohler Tea-for-Two K-855-0 is a larger 66-by-36-inch cast-iron bath designed for drop-in or undermount-style installation, with a two-person layout and a reversible drain. Compared with the smaller 60-inch version, it gives bathers more shoulder room and a more expansive deck presence. It is a strong fit for custom built-in bath decks where a larger, heavier soaking tub is part of the design.

identifiers stable · addressable
Model no.
K-855-0
Brand
Kohler
Category
Bathtub
Canonical URL
/kohler/bathtub/k-855-0-kohler-tea-for-two-drop-in-bathtub-66/
Official page kohler.com →
9 spec rows · each row is anchorable

§ Specifications

#specifications
Bathtub Type
drop-in
Material
cast-iron
Dimensions Lxwxh In
66 x 36 x null
Drain Location
reversible
Drain Included
No
Overflow Included
No
Faucet Holes
0
Color Finish
White
Warranty
1-year limited

§ What's Included

01 Bathtub only

§ Warranty

1-year limited

§ FAQ

What material is the larger Tea-for-Two K-855-0, and what does that mean for weight?

Like the other Tea-for-Two cast-iron models, the K-855-0 uses enameled cast iron and is considerably heavier than acrylic alternatives. That extra mass contributes to a premium, durable feel and helps the tub retain heat better during long soaks. The weight also means installers need to think carefully about structure, delivery route, and handling. In practical terms, this is a serious built-in bathtub rather than a light remodel swap.

Can this tub really be used in more than one mount style?

Yes, the source details identify it as a drop-in or undermount-capable bath, which makes it more flexible than a drop-in-only design. The exact finished look depends on how the surrounding deck and countertop are built. Installers should follow the official Kohler guidance for the chosen installation style rather than assuming both mount types use the same support details. Planning that decision early matters because it changes the finished deck edge treatment.

What does a reversible drain mean for plumbing and faucet planning?

A reversible drain means the drain orientation can be selected to suit the layout rather than being locked to one side from the start. That can make the tub easier to adapt to custom deck plans and plumbing constraints. The tub still has no faucet holes, so faucet mounting is handled separately through the deck or another coordinated installation detail. The drain assembly itself is not included, so the final configuration should be selected before rough plumbing is completed.

How much space should I plan for around the 66 x 36 tub body?

The shell dimensions are already larger than the 60-inch Tea-for-Two, and a drop-in or undermount installation adds deck structure around the tub. That means the total built footprint will exceed 66 by 36 inches once the surround is finished. This model is best in a primary bathroom or custom bath area where the larger two-person format can be used comfortably. It is generally not a compact-space solution.

How should this cast-iron Tea-for-Two be cleaned and maintained?

Use mild soap or a non-abrasive bathroom cleaner and a soft cloth or sponge for the enameled surface. Avoid steel wool, abrasive powders, and other harsh cleaners that can dull the finish or create scratching. Rinsing after baths and wiping away residue at the deck seam helps keep the installation looking cleaner over time. Because the tub is often part of a custom surround, maintenance should include both the tub surface and the adjacent deck material.