Z E R O C L E A R A N C E F I R E P L A C E S ASTRA 24TD The Astra 24TDwood-burning fireplace is a versatile way to introducemodern comfort and ambiance to your home. The ingenious design of the compact chamber ensures that the Astra 24 can seamlessly integrate into an existing wall space to replace an old decorative fireplace without the need for costly renovations. Its wide glass door draws focus to the beauty and romance of the dancing flames. Patented ignition and air-control systems allow spaces of up to 1,500 square feet to be warmed with ease. The Astra 24TD is the flexible answer for homeowners wanting a new level of luxurious heating. Zero Clearance Wood Burning Fireplace 10 EPA 28 & 5G option 3, CSA B-415.1.10, UL 127-2011 and ULC S610-M87 1.8 g/hr SPECIFICATIONS* Heat Capacity 1,500 square feet 75,000 BTUs/hour (based on a 33 lb load of wood) 2.4 cubic feet 6 inch listed to UL 103/ ULC S629 standards 7/325,547 & 9/476,593 *Same specifications for Astra 24CF 24” x 13½“ Max. Heat Output EPA Firebox Size Certifications Chimney Glass Dimensions Patent Numbers Emissions