Regency ® P42-4 Zero Clearance Direct Vent Gas Fireplace8MANTEL LEG CLEARANCESCombustible mantel leg clearances as per diagram below:MANTELSBecause of the extreme heat this fireplace emits, the mantel clearances are critical.Combustible mantel clearances from louver are shown in the diagram below.Note: A non-combustible mantel may be installed at a lower height if the framing is madeof metal studs covered with a non-combustible board.INSTALLATIONThis drawing is to scale at 1:6 (one inch = 6 inches)Mantel can be installed anywhere in shaded area using the above scale for units with the FlushFront and with the optional Bay Front.Note: Ensure the paint that is used on the mantel and the facing is "heat resistant" or thepaint may discolour.Maximum1-1/2" projection at 2"minimum clearance.CLEARANCESThe clearances listed below are Minimumdistances unless otherwise stated:A major cause of chimney related fires isfailure to maintain required clearances (airspace) to combustible materials. It is of thegreatest importance that this fireplace andvent system be installed only in accordancewith these instructions.Clearance to Combustibles from:Back 0" (0mm)Side 0" (0mm)Floor 0" (0mm)Minimum Clearance from Louver to:Mantel min. 7" (177mm)Ceiling 36" (914mm) from topof louversSide Wall 6" (152mm)Vent 1-1/2" (38mm) Flex1-1/4" (32mm) Rigid PipeAlcove Clearances:Max. Depth 36" (914mm)Min. Width 52" (1321mm)Min. Height 90" (2286mm)WARNINGFire hazard is an extreme riskif these clearances arenot adhered to.The HeatWave Duct Kitand the Heat ReleaseK i t h a v e d i ff e r e n tclearance and framingrequirements, checkthe HeatWave and HeatRelease manual fordetails.Heat Release Kit