Fireplace Insert Code Regulations

A fireplace insert is commonly used in wood burning fireplaces.

Regulations

Inserts are usually a stainless steel liner that extends a small way into the fireplace and to the top of the chimney. The National Fire Protection Association produces regulations on the use of fireplace inserts.

The NFPA requires a fireplace insert to cover the entire length of the chimney when the fireplace flue cannot be 3 times the size in square inches of the appliance, fireplace or stove and 2 times the size in square inches of the exterior chimney. If these regulations are not met the entire length of the chimney must be lined.

Emissions

The Environmental Protection Agency began regulating fireplaces and fireplace inserts and the amount of particulate emissions they emit. EPA certified fireplace inserts reduce the amount of particulate emissions from an appliance by around 90 percent, according to the Hearth, Patio & Barbecue Association.

Use

The sale or purchase of new wood burning fireplaces and equipment that is not certified by the EPA is illegal in the U.S. Local air quality agency bans on wood burning on days of poor air quality do not affect fireplaces and stoves with EPA certified inserts.

About the Author

Paul Cartmell began his career as a writer for documentaries and fictional films in the United Kingdom in the mid-1990s. Working in documentary journalism, Cartmell wrote about a wide variety of subjects including racism in professional sports. Cartmell attended the University of Lincoln and London Metropolitan University, gaining degrees in journalism and film studies.