Narvi Saana Black Electric Sauna Heater Control Unit WiFi:Yes you can tone Birch with

you can tone Birch with any colour treatment suitable for sauna use

Control it via wall switch

The bioburner delivers a respectable two kilowatts of heat

An outdoor fireplace must not be used in an enclosed space

Control: Mechanical draft control

Narvi Saana Black Electric Sauna Heater Control Unit WiFi:Yes you can tone Birch withIts large stone capacity and well engineered structure provide strong heat accumulation and long lasting, soft steam. The open grid structure showcases the stones in an eye catching way while supporting efficient heat distribution. An electronic thermostat maintains an even, comfortable temperature. Narvi Saana is available with a black painted or stainless steel casing and includes a stylish, autonomous control panel for easy power and temperature