Prevents over-drafting in wood stoves, coal stoves, circulators and add-on furnaces. Provides a safer, more efficient burn pattern. Automatic combustion control with spin dial. Versatile mounting applications. For use with 6 in single wall flue pipe.
California residents see Prop 65 WARNINGS
| Dimensions | : | 6 in Dia |
| Suitable for | : | EPA-Exempt Wood Burning Stoves |
