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<br />, , <br /> <br />}. . <br /> <br />-. .., <br /> <br />. . WINTER POINT MULTIPLIERS (WPM) <br />6A.10 WINTER OYERHANG FACTORS (WOF) <br /> <br />CUMA TE ZONES 4 5 6 <br /> <br />i <br /> <br /> <br />wa: <br /> <br /> <br />~[ <br /> <br /> <br />Southwest <br />West <br />Northwest <br />OH Len th <br /> <br />1.00 <br />1.00 <br />1.00 <br />0.0' <br /> <br />1.002 <br />0.999 <br />0.999 <br />1.0' <br /> <br />1.013 <br />1.003 <br />0.998 <br />1.5' <br /> <br />1. <br />1.038 <br />1.013 <br />0.997 <br />2.0' <br /> <br />6A-11 WALL WINTER POINT MULTIPLIERS (WPMl <br /> FRAME CONCRETEBLOCK(NORMA~ 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-Y ALUE 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 2.2 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 & Up .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 2.2 11-18.9 1.5 1.1 .8 <br />26& Uo .7 .7 1.4 1.2 19-25.9 .8 .7 I NOTE:SEESECTION2.0OFAPPENDIXCFORMULTIPI..:RS I <br /> 26 & Uo .5 .5 OF ENVELOPE COMPONENTS NOT ON THIS FORM. <br /> <br />6A.12 DOOR WINTER POINT MUL TlPUERS (WPM) <br /> <br />6M3 CEILING WINTER POINT MUL TlPUERS (WPM) <br /> <br />DOOR TYPE EXTERIOR ADJACENT UNDER ATTIC SINGLE ASSEMBLY CONCRETE DECK ROOF <br /> R-YALUE WPM R-YALUE WPM CElUNG TYPE <br />WOOD 7.6 5.9 19-21.9 .87 10-10.9 1.02 R.YALUE EXPOSED DROPPED <br /> 22-25.9 .78 11-12.9 .96 10-13.9 1.16 1.05 <br />INSULATED 5.1 4.0 26-29.9 .69 13-18.9 .84 14-20.9 .83 .76 <br /> 30-37.9 .64 19-25.9 .62 21 &00 .54 .50 <br /> 38 & Uo .55 26-29.9 .50 <br /> RBS Credit 0.850 30 & Up .46 <br /> IRCC Credit 0.905 <br />6A-14 FLOOR WINTER POINT MULTIPLIERS (WPM) White Roof Credit 1.044 <br />SLAB-ON-GRADE RAISED R 0 <br />EDGE INSULATION CONCRETE POST OR PIER STEM WALL wi UNDER ADJACENT <br /> CONSTRUCTION FLOOR INSULATION <br />R.YALUE WPM R.YALUE WPM R-YALUE WPM WPM WPM <br />0-2.9 2.5 0-2.9 4.0 0-6.9 2.49 1.8 5.3 <br />3-4.9 -1.7 3-4.9 1.8 7-10.9 0.78 .7 2.1 <br />5-6.9 -2.4 5-6.9 1.1 11-18.9 0.47 .5 1.8 <br />7 & Uo -2.7 7 & Un .8 19& Uo 0.14 .3 1.0 <br /> <br />6A.15 INFIL TRA TlON & INTERNAL GAINS (WPM) 6A-17 DUCT MULTIPLIERS DM\ See rable 6-10 for Code minimums. <br />Air Infiltration 0.87 DUCT RETURN DUCTS In: <br />Internal Gains .1.15 SUPPLY DUCTS IN: R.Yalue Unconditioned Attlcl Attic! Attic! Conditioned <br />Infiltration/Internal Gains -0.28 sDace RBS IRCC White roof soace <br />(Combined) 4.2 1.107 1.098 1.100 1.102 1.092 <br /> Unconditioned Space 6]) 1.078 1.072 1.074 1.075 1.068 <br /> AIR HANDLER MULTIPLIERS (WPMl 8.0 1.06 1.056 1.057 1.058 1( <br />6A-16 4. 1.07 1.067 ... -- 1. <br />Located inoaraae 1.00 Attic/Radiant Barrier (RBS) 6.lf 1.0~ 1.051 ... -- 1. <br />Located in conditioned area 0.92 "], 1.04 1.041 'n -- 1. <br />Located on exterior of buildina 1.09 4. 1.09 ..- 1.0BB -- 1. <br />Located in attic 1.11 Attic/Interior Radiation 1.073 -- f.066 --. T. <br /> Control Coatinas (IRCG) 1.057 --- T.05l --- <br /> f.12 ... -- 1.110 <br /> AtticlWhite roof TO --- n_ 1.081 <br /> T.O --- --- 1.06: <br /> 1.0 1.008 1.010 1.001 <br /> Conditioned Space 6.0 1.0 1.006 1.007 1.00: .00 <br />6A.18 HEATING SYSTEM MUL TlPUERS (HSMl --a:o 1.0 1.005 1.006 1.005 .000 <br />SYSTEM TYPE See Tables 6-6 to 6-8 for code minimums HEATING SYSTEM MULTlPUERS (HSMl <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 & uo <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 Strip & Gas 1.0 (for gas credit multipliers, see Table 6A-21) <br /> <br />Effective date: March 1, 2003 <br />