Two Kohler saunas, $17,867 to $22,800. That is roughly nine times the entry price of an infrared cabin, and Kohler is not selling you a cabin — it is selling a fitted room you build into the house.
What the money is for
These are two-person indoor units designed to sit inside a finished space, not a freestanding box you assemble in a garage. Both need a dedicated 240V circuit run to the room by an electrician. The price spread inside each model is finish and configuration, which is why the same unit appears at $17,867 and again above $21,000 — check which specification a quoted price refers to before you compare it to anything.
Who this is not for
Most people looking for a home sauna should not buy one of these. If you want infrared, infrared saunas start at $1,999 and plug into a standard outlet. If you want traditional heat, traditional saunas start at $4,940. Kohler makes sense when the sauna is part of a bathroom or wellness suite being built anyway and the fit and finish have to match the rest of the room.
Delivery and installation
Curbside on a unit of this size means the crate reaches your kerb and no further. Free shipping to the lower 48, no minimum, and it stops at the curb — the crate is left at the end of your driveway. Getting it inside is a $600 white-glove upgrade. Getting it inside and assembled is $1,800, which covers everything except electrical work: we recommend you hire a local electrician for that, because the wiring has to meet your local code and pass local inspection. Service fees are non-refundable: if the sauna goes back, the installation does not.