Incorrectly installed, maintained, and inadequately ventilated wood stoves and wood burning fireplaces can cause exposure to carbon monoxide.

California Proposition 65 calprop 65 WARNING: This product can expose you to chemicals including carbon monoxide which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

The State of California has enacted Proposition 65 which entitles California consumers to have warnings for specific products if they expose CA consumers to certain chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm if it is above certain threshold levels.