Manufacturer Dorma Model 1816HJ-LH-24V-689 Application Hold Open Push Side Top Jamb Mount Size Adjustable Size 1 Thru 6 Door Width Mounting Top Jamb Pull Side, Top Jamb Push Side Hand Left Hand – LH Input Voltage 24 V AC/DC 125 mA U.L. Listed UL and CUL listed ANSI/BHMA ANSI/BHMA A156.15. NYC MEA MEA (New York City) CA State Fire Marshal California State Fire Marshall Approved (CSFM) Warranty 25-year warranty Weight 20.0000