Ventless Fireplace as Primary Heat: What Code Says
Can a ventless fireplace be your only heat source? Model code says unvented room heaters must not be the sole source of comfort heating. Here is why.
local building code
Convert a Wood Fireplace to Ventless Gas Logs: Read First
Before you convert a wood fireplace to ventless gas logs, five questions decide it: firebox listing, room volume, local code and licensed gas work.