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<br />SUMMER POINT MULTIPLIERS (SPM) <br />6A-l SUMMEftOVERHANG FACTORS (SOF) FOR SINGLE AND DOUBLE PANE GLASS. <br /> <br />CLIMATE ZONES 4 5 6 <br /> <br />~ <br /> <br /> <br />~r <br /> <br />Oa: <br /> <br />~[ <br /> <br /> <br />6A-2 WALL SUMMER POINT MULTIPLIERS ISPMj <br /> FRAME CONCRETEBLOCK(NORMAL~ FACE BRICK LOG <br /> INTERIOR EXT. R.VAlUE WOOD FA R-VALUE BLOCK <br /> WOOD STEEL INSULATION NSUL 0-6.9 2.9 0-2.9 10 6 INCH 8 INCH <br />R.VAlUE EXT ADJ EXT ADJ R-VALUE EXT ADJ EXT 7-10.9 .6 3-6.9 .6 R.VAlUE EXT EXT <br />0-6.9 6.4 2.2 8.9 2.9 0-2.9 2.5 .9 2.5 11-18.9 .4 7.9.9 ,4 0-2.9 1.7 1.0 <br />7.10.9 2.3 .8 4.1 1.3 3.4.9 1.4 .7 .7 19.25.9 .2 10&UP .2 3-6.9 1.1 .8 <br />11-12.9 1.9 .7 3.0 1.0 5-6.9 1.0 .6 .3 26&Uo .1 7&Uo .8 .7 <br />13.18.9 1.7 .6 2.8 0.9 7.10.9 .8 .4 .1 <br />19-25.9 1.0 .3 2.4 0.8 11.18.9 .4 .3 0 <br />26& Uo .6 .2 1.3 0.4 19.25.9 .2 .2 I NOTE:SEESECTION2.00FAPPENDIXCFORMULTIPlIERS I <br /> 26 & Up .1 .1 OF ENVELOPE COMPONENTS NOT ON THIS FORM. <br /> <br />6A.3 DOOR SUMMER POINT MULTIPLIERS (SPM) <br /> <br />DOOR TYPE EXTERIOR ADJACENT <br />WOOD 7.2 2.4 <br />INSULATED 4.8 1.6 <br /> <br />6A-4 CEILING SUMMER POINT MUL llPLlERS (SPMI <br />UNDER ATTIC SINGLE ASSEMBLY CONCRETE DECK ROOF <br />R.VALUE SPM R.VALUE SPM CEILING TYPE <br />19.21.9 2.82 10.10.9 10.27 R.V ALUE EXPOSED DROPPED <br />22-25.9 2.55 11-12.9 9.13 10.13.9 11.13 10.40 <br />26-29.9 2.28 13-18.9 8.12 14-20.9 8.42 7.99 <br />30.37.9 2.13 19.25.9 6.90 21 &Up 5.99 0.76 <br />38 & up 1.114 26.29.9 ,,:>-1l2 "- <br />RBS Credit 0.700 30 & Up 0.40 <br />IRCC Credit 0.864 <br />White Roof Credit 0.550 <br /> <br />6A.5 FLOOR SUMMER POINT MULTIPLIERS (SPMI <br />SLAB-oN.GRADE RAISED RAISED WOOD <br />EDGE INSULATION CONCRETE POST OR PIER STEM WALL w/ UNDER ADJACENT <br /> CONSTRUCTION FLOOR INSULATION <br />R.VALUE SPM R.VALUE SPM R-VAlUE SPM SPM SPM <br />0.2.9 .31.9 0.2.9 .1.0 0-6.9 4.50 .5.8 5.3 <br />3-4.9 .31.8 3.4.9 .1.7 7.10.9 2.28 .2.8 2.1 <br />5-6.9 .317 5.6.9 .1.7 11-18.9 1.83 -2.2 1.8 <br />7&Uo .31.6 7 & Up .1.7 19& Up 1.36 -1.8 1.0 <br /> <br />6A.6 INAL TRA TlON & INTERNAL GAINS ISPMj <br />Air Infiltration 5.17 <br />Internal Gains +9.14 <br />Infiltration/Internal Gains 14.31 <br />(Combined) <br /> <br />6A.? AIR HANDLER MULTIPLIERS SPMI <br />Located in aaraae 100 <br />Located in conditioned area 0.90 <br />Located on exterior of building 1.02 <br />Located in attic 1.10 <br /> <br />6A.9 COOLING SYSTEM MULTIPLIERS CSM <br />SYSTEM TYPE See Table 6.3 for Code minimums <br />Ratin <br />CSM <br /> <br />PTAC & Room Units (EER) ~~ <br /> <br />Central Units (SEER) <br /> <br />6A.8 DUCT MULTIPLIERS (DM) SeeTable6-10IorCodemininwns. <br /> <br /> DUCT RETURN DUCTS In: <br />SUPPLY DUCTS IN: R.Value Unconditioned Attic! Attic! Attic! I COnditioned <br /> soace RSS IRCC White roof soace <br /> 4.2 1.113 1.107 1.108 1.107 1.103 <br />Unconditioned Space 0.1 I. II l. 11 ..!.-lJll;j l~Ulll 1. U/9 <br /> 1l.1 I. 1. i4 1.lJO:) 1.Uti4 .U62 <br /> 4.: I. 1. 16 - m .061 <br />AtticIRadiant Barrier (RBS) 1. 11 -- -.. .U41 <br /> I. 11 ... --- 18 <br />' Attleflntenor Hadlatlon 8 -- 1.U!:I2 --- 14 <br />Control Coatings (IRCC) cU .U/o -- 1.071 .-- 1. <br /> :.0 .UtiU -_. 1.057 ..- 1. <br /> .~ .Uti9 _.. n. l.UI 1. <br />AttiClWhite Roof 6. I. on I. <br /> B. 1. --- .-. I. <br /> 4. I. 1.UUO UJU I 1. <br />Conditioned Space 6. 1. 1.UU4 .1...UlJo 1. <br /> ll. I. 1.uw 1.U1J4 1. <br /> <br />COOUNG SYSTEM MULTIPLIERS CSM <br />8.5-8.8 8.9-9.4 9.5-9.9 10.0-10.4 10.5-10.9 <br />.40 .38 .36 .34 .32 <br />14.0-14.4 14.5-14.9 15.0-15.4 15.5-15.9 16.0-16.4 <br />.24 .24 .23 .22 .21 <br /> <br />7.5-7.9 8.0-8.4 <br />.45 .43 <br />12.5-12.9 13.0-13.4 13.5-13.9 <br />.27 26 .25 <br /> <br />Effective date: March 1, 2003 <br /> <br />11.0- t 1.4 11.5-11.9 12.0.12.4 <br />.31 .30 .28 <br />16.5-16.9 17.0-17.4 17.5 & U <br />.21 .20 .19 <br />