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<br />WINTER POINT MULTIPLIERS (WPM) <br />6A.10 W1NTEROYERHANGFACTORS(WOF) <br /> <br />CUMATEZONES 4 5 6 <br /> <br />~r <br /> <br />~a: <br /> <br />~[ <br /> <br /> <br />1.278 <br />1.077 <br />0.993 <br />6.5' <br /> <br />1.388 <br />1.095 <br />0.992 <br />9.5' <br /> <br />1.490 <br />1.107 <br />0.990 <br />14.0' <br /> <br />1.573 <br />1.116 <br />O. <br />2Q.O' <br /> <br />6A.11 WALL WINTER POINT MUL TIPUERS (WPM) <br /> FRAME CONCRETEBLOCKINORMALYrn FACE BRICK LOG <br /> INTERIOR EXT. R-YALUE WOOD FR R-YALUE BLOCK <br /> WOOD STEEL INSULATION INSUL 0-6.9 7.0 0-2.9 3.7 6 INCH 8 INCH <br />R-YALUE EXT ADJ EXT ADJ R-YALUE EXT ADJ EXT 7-10.9 2.1 3-6.9 2.6 R.YALUE EXT EXT <br />0-6.9 6.8 5.3 9.4 6.7 0-2.9 6.0 3.1 6.0 11-18.9 1.7 7-9.9 1.8 0-2.9 22 1.2 <br />7-10.9 2.5 2.1 4.4 3.3 3-4.9 3.8 2.3 2.8 19-25.9 1.0 10&UP 1.3 3-6.9 1.2 .9 <br />11-12.9 2.0 1.8 3.3 2.6 5-6.9 2.9 1.9 2.0 26& Up .6 7&UD .9 .7 <br />13-18.9 1.8 1.6 3.0 2.4 7-10.9 2.3 1.5 1.5 <br />19-25.9 1.1 1.0 2.6 22 11-18.9 1.5 1.1 .8 <br />26& Uo .7 .7 1.4 1.2 19-25.9 .8 .7 r NOTE:SEESECTION2.00FAPPENDIXCFORMULTlPlIERS I <br /> 26&Up .5 .5 OF ENVELOPE COMPONENTS NOT ON THIS FORM. <br /> <br />PM) 6A.13 CEILlNGWlNTERPOINTMULTIPUERS <br /> <br />6A.12 DOOR WINTER POINT MULTIPLIERS INI <br />DOOR TYPE EXTERIOR ADJACENT <br />WOOD 7.6 5.9 <br />INSULATED 5.1 4.0 <br /> <br />6A-14 FLOOR WINTER POINT MULTIPLIERS PM <br />SLAB.QN-GRADE RAISED <br />EDGE INSULATION CONCRETE <br /> <br />R-YALUE WPM R.YALUE WPM <br />0-2.9 2.5 0-2.9 4.0 <br />3-4.9 -1.7 3-4.9 1.8 <br />5-6.9 -2.4 5-6.9 1.1 <br />7 & U -2.7 7 & U .8 <br /> <br /> <br />6A-16A AIR HANDLER MUL TIPUERS M <br />Located in attic 1.04 <br />Located in ara e 1.00 <br />Located in conditioned area 0.93 <br />Located on exterior of building 1.04 <br /> <br /> <br /> <br />R.YALUE <br />10-10.9 <br />11-12.9 <br />13-18.9 <br />19-25.9 <br />26-29.9 <br />30& Up <br /> <br />WPM <br />1.0 <br />.9 <br />.7 <br />.6 <br />.4 <br /> <br />R-YALUE <br />10-13.9 <br />14-20.9 <br />21 &U <br /> <br />STEM WALL w( UNDER <br />FLOOR INSULATION <br />WPM <br />1.8 <br />.7 <br />.5 <br />.3 <br /> <br />POST OR PIER <br />CONSTRUCTION <br />WPM <br />2.49 <br />0.78 <br />0.47 <br />0.14 <br /> <br />ADJACENT <br /> <br />WPM <br />5.3 <br />2.1 <br />1.8 <br />1.0 <br /> <br />6A.16 DUCT MUL TIPUERS DM\ SltTIble6-10IorCocllmlnlmuml. <br /> DUCT UGTsln: <br />SUPPLY DUCTS IN: R-Yalue UNCONOnlONEO SPACE Arnc WITH RBS CONOnlONEO SPACE <br /> 4.2 1.099 1.091 1.086 <br />Unconditioned Space 6.0 1.073 1.067 1.063 <br /> 8.0 1.056 1.052 1.049 <br /> 42 1.071 1.063 1.055 <br />Attic with Radiant Barrier (RBS) 6.0 1.053 1.047 1.040 <br /> 8.0 1.042 1.037 1.033 <br /> 42 1.008 1.005 1.0 <br />Conditioned Space 6.0 1.006 1.004 1.0 <br /> '8.0 1.005 1.003 1.0 <br /> <br />6A.17 HEATING SYSTEM MUL TIPUERSfHSM\ <br />SYSTEM TYPE See Tables 6-610 6-6 lor code minimums HEATING SYSTEM MULTIPLIERS IHSM\ <br />Central Heat HSPF 6.40-6.79 6.80-6.89 6.90-7.39 7.40-7.89 7.90-8.39 8.40-8.89 8.9-9.39 9.4-9.89 <br />Pump Units HSM .53 .50 .49 .46 .43 .41 .38 .36 <br /> HSPF 9.90-10.39 10.40-10.89 10.90-11.39 11.40-11.89 11.90-12.39 12.40 & UD <br /> HSM .34 .33 .31 .30 .29 .28 <br />PTHP COP 2.50-2.69 2.70-2.89 2.90-3.09 3.10-3.29 3.30-3.49 3.50-3.69 3.70-3.89 3.90-4.19 <br /> HSM .40 .37 .34 .32 .30 .29 .27 .26 <br />Electric Strio 1.0 <br />Gas & LP Gas 1.0 (See Table 6A-18 for CreditMu~iplier) <br /> <br />-5- <br />