NWCAA: Serving Island, Skagit and Whatcom Counties
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Wood Heating

Sales/certification & installation

Sales/certification requirements: All wood heating appliances sold in Washington must be certified to meet Washington State emission limits:
  • 4.5 grams of particles per hour for non-catalytic models
  • 2.5 grams per hour for catalytic models.

Installation: It is illegal to install a wood heating appliance or factory-built fireplace that is not certified to meet Washington State air emission standards.

Your stove is certified if it has a plate with a U.S. Environmental Protection Agency label. Look for the EPA plate on the back or side of the stove or visit a hearth specialty retailer for more information. View detail.

Uncertified stoves produce five times or more pollution than certified models. An uncertified stove uses about a third more wood and will deposit more creosote in your chimney.

Buying a certified wood heating appliance:  If you are considering a wood stove or fireplace insert for your home, or upgrading your old wood stove with something that heats cleaner and more efficiently, take a few minutes to determine which device is best for you by watching this 4 1/2 minute DVD:  "A Quick Guide on how to Buy a Wood Stove for Home Heating".

ADDITIONAL RESOURCES:

Wood Heating Appliance Rules

 

(Windows Media Player)