No it's different for wood burning when inside the space because they act as an effective exhaust on their own. http://localmile.org/proper-ventilation-for-ele

No it's different for wood burning when inside the space because they act as an effective exhaust on their own. http://localmile.org/proper-ventilation-for-electrically-heated-sauna-part-i/ http://localmile.org/proper-ventilation-for-electrically-hea...