Regency Horizon HZ42-NG Owners & Installation Manual

Contents

HZ42 Regency Horizon TM Gas Fireplace 25INSTALLATIONINSTALLATIONMaximum: 40 ft. (12.2m)Minimum8’6” (2.6m)Min. 33-1/4”(1118mm)Max. 10’ (3m)(centerline to centerline)Minimum length of pipebetween elbows 12” (305mm)Maximum: 27 ft. (8.2m)02464081012141618202224262830Vertical Height (Feet)323436386 8Horizontal (Feet)2 0 4 10 12 16 1814 20Vent Restrictor on Set 1Vent Restrictor on Set 2Vent Restrictor on Set 0(factory set)VENTING ARRANGEMENT FOR VERTICAL TERMINATIONSThe shaded area in the diagram shows all allowable combinationsof straight vertical and offset to vertical terminations, using two90 o elbows, with Rigid Pipe Venting Systems.Two 45 o elbows equal to one 90 o elbow. Maximum of four45 o elbows allowed, not including the starting 45 o elbow at theflue collar.• Vent must be supported at offsets.• Minimum distance between elbows is 1 ft. (305mm).• Maintain clearances to combustibles as listed in the"Clearances" section.• Horizontal vent must be supported every 3 feet.• Firestops are required at each floor level and wheneverpassing through a wall.• Must use optional rigid pipe adaptor (Part# 510-994)when using rigid pipe vent systems.• Refer to the "Vent Restrictor Position" section fordetails on how to change the vent restrictor from thefactory setting of Set 0 to Set 1 or Set 2 if required.Please note min. 1 foot between 90 oelbows is required.