Regency ® P33 Gas Log Fireplace 11INSTALLATION6-7/8"(173mm)dia. Flue pipe4" (102mm)dia. flue pipeWall Thimble (2 pc)(required inCanada only)Termination Cap(Part# 946-523/P)AstroCapTMspringspacerREGENCY ® DIRECT FLUE SYSTEM (FLEX)HORIZONTAL TERMINATIONS ONLYThis flueing system, in combination with the P33 Direct Flue Gas Fireplace, have been tested and listed as a direct flue heater system by AGA. Thelocation of the termination cap must conform to the requirements in the Flue Terminal Locations diagram on page 10.Regency ® Direct Flue (Flex) System Termination Kit (Part # 946-513) includes all the parts needed to install the P33 with a maximum runof 2 feet. If installing the P33 with a continuous flue length of more than 2 ft (.6m) to a maximum of 10 ft. (3.0m) using Kit # 946-515 (4 ft) or 946-516 (10 ft) or see page 13 for alternate flueing arrangements.1) 6-7/8" dia. flexible liner (2 ft. length)2) 4" dia. flexible liner (2 ft. length)3) spring spacers (3)4) thimble (2)5) AstroCap termination cap (1)6) screws (12)7) tube of Mill Pac (1)8) plated screws (8)9) screws #8 x 1-1/2" drill point, stainless steel (4)Alternate HorizontalTermination CapsWherever necessary due to externallocation of cap, the AstroCap canbe replaced with the FPI Riser FlueTermination Cap or the Dura-VentSnorkel Termination Cap.Figure 1See alsoFigure 1 below.Notes:1) Liner sections should be continuouswithout any joints or seams.2) Only Flex pipe purchased from Regency®may be used for Flex installations.Minimum Flex Kit Center-Line(NG & LPG)IMPORTANTIf using any Cabinet Mantels with Part # 510956,510958, 510962, 510964 and 510834 the wallthimble must be secured first and flueing must beattached to unit before sliding into final position.Also Simpson Dura-Vent flueing cannot be usedwith any of the mantels noted above.Minimum Flex Kit Center-Line(ULPG)IMPORTANT NOTEIf the Burner is a ULPG Burner,a minimum fl ue rise of 1260mm(total height from the fl oor) MUSTBE adhered to.