G11 8-Person Outdoor Sauna with Changing Room

An 8-seat thermowood kit with a changing room, a porch and a 5-year warranty for $14,990; no shape or heater data is listed.

G11 is 118 by 161 inches, about 132 square feet, the largest footprint we track, and it weighs 3,196 pounds. At $1,874 per seat it is 22 percent above the all-model median. The CL12GCP, the other 8-seat model with a changing room, costs $4,000 less and states no warranty, so the extra money is for the 5-year coverage and a different layout.

Our data has no shape and no heater type or rating for it, so the usual comparisons stop there. Treat it as a small outbuilding: check base size, delivery and local permit rules before you buy. Topture is the only store we list.