Tools
Planning tools
Each tool works from figures in the product listings and the dated sources our guides cite. None of them uses test data of our own.
Sauna Finder
Five questions on placement, group size, heat, budget, and priority, matched to the home saunas we list.
OpenMonthly running cost estimator
Electricity cost per session and per month for a sauna, sauna blanket, or cold plunge chiller, from its published wattage.
OpenElectrical readiness check
Compare the power at your install spot with what a product's listing calls for, then print a checklist for your electrician.
OpenHead-to-head matchups
Two models side by side: price, power, size, placement, and warranty, from published specs.
Open