Redwood Outdoors Sauna Thermometer

No, this is a purely mechanical analog thermometer. It relies on a bimetallic coil to measure temperature, so you never have to worry about battery changes or digital glitches in high-heat environments.

Yes, alder is a classic choice for sauna interiors because it is naturally resistant to warping and moisture. The wood is finished to withstand the steam and heat cycles typical of a Finnish sauna.

The unit is designed for simple wall mounting. You will need to secure it to the wall using appropriate screws, ensuring it is placed at the recommended height for your specific sauna heater setup to get the most accurate reading.

The high-contrast paint is designed specifically for the sauna environment. While it is durable, avoid placing the thermometer directly above the heater or in direct contact with water splashes to maintain the finish for as long as possible.

For the most accurate reading, mount the thermometer at eye level, typically about 6 inches below the ceiling. Avoid placing it directly above the heater or near the door, as these spots will give you skewed temperature readings.