United States StoveCompanyProject # 22-753Model: KP5522Additional Models: KP5522-P, KP5522-L,KP5522-W, US5522, US5522-P,US5522-L, US5522-W, AP5622,AP5622-P, AP5622-L, AP5622-WVG5722, VG5722-P, VG5722-L,VG5722-W, SP1100, SP1100-W,KP130-BType: Pellet-Fired Room HeaterMarch 29, 2022Revised Date: May 17, 2022, November21, 2022ASTM E2779 Standard Test Method forDetermining Particulate Matter Emissionsfrom Pellet Heaters (EPA ALT-146)Contact: Mr. John Voorhees227 Industrial Park RoadSouth Pittsburg, TN 37380john.voorhees@usstove.com(423) 837-2100Prepared by: Sebastian Button,Laboratory Supervisor11785 SE Highway 212 – Suite 305Clackamas, OR 97015-9050(503) 650-0088