Armstrong has a variety of high quality wood stoves and wood inserts for you to select from. Add a classically styled wood stove in small, medium or large sizes that will heat your favorite living spaces with renewable, clean burning and efficient heat. All Regency wood stoves qualify for the U.S. Biomass tax credit and are EPA certified. Save money on your heating bill…and get back to basics with a beautiful Regency wood stove. There is nothing like a wood fire.