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<br />. SiJr.WER POINT MULTIPLIERS (SPM) <br />6A-1 SUMMER OVERHANG FACTORS (SOF) FOR SINGLE AND DOUBLE PANE GLASS. <br /> <br />CLIMATE ZONES 4 5 6 <br /> <br /> ~~...;^ nn-: 1-1 1'_17 1l1:~. '7_ 'U: ..,,-~,,- A7.~7 ""."" 71:lI'f II.&.11 R . 1 14.1 .,.. 17">>_"7">> ...,.-...._- <br />~ North 1.00 0.992 0.971 0.931 0.891 0.848 0.811 o.m 0.748 0.695 0.651 0.611 <br />~I 1 no- O~~,,- 1l0!:!: 11 onll OlYn - om 1l71a 0AA.'i o_sn lll;.4a- 04~1 044'; <br />East 1.00 0.993 0.964 0.903 0.835 0.755 0fiii7 0.622 0);71 0.482 0.414 0.463 <br />~heast 1.00 0.999 0_956 0.87L 0.786 0.700 0.635 0.580 0.540 0.478 0.436 0.407 <br />Ua:: t South 1.00 0.988 0.935 0.849 o.m 0.708 0.659 0.618 0.588 0.539 0.503 0.475 <br />~o <br />~I Southwest 1.00 0.997 0.956 0.874 0.793 0.709 0.645 0.588 0.547 0.479 0.431 0.396 <br />West 1.00 0.994 0.964 0.902 0.834 0.757 0.691 0.630 0.582 0.500 0.438 0.391 <br />L I Northwest 1.00 0.995 0.966 0.911 0.857 I 0.798 0.751 0.708 0.674 0.616 0.570 0.532 <br />OH Lenath 0.0' 1.0' 1.5' 2.0' 3.0' T 3.5' 4.5' 5.5' 6.5' 9.5' 14.0' 2D.O' <br /> <br />6A-2 WALL SUMMER POINT MULTIPLIERS lSPMI <br />FRAME <br />r WOOD <br />R-VALUE I EXT ADJ <br />0-6.9~ 6.4 2.2 <br />_7-1.Q..Q.-t-l-L~e- .8 <br />11-12.9 , 1.9 , _7 <br />-1~=111.9_L_1L_J_..:L_ <br />lfl-1?jl--.L_~L~ <br />-g6& UP...L_Jl_-1 .2 I <br /> <br />STEEL <br />EXT ADJ <br />8.9 2.9 <br />4.1 1.3 <br />3.0 1.0 <br />2.8 0.9 <br />2.4 0.8 <br />1.3 0.4 <br /> <br />6A.3 DOOR SUMMER POINT MULTIPLIERS (SPM) <br />DOOR ~ EXTERIOR I ADJACENT <br /> <br />WOOD I 7.2 I 2.4 <br /> <br />INSULA TED I 4_8 -r 1.6 <br /> <br />6A.5 FLOOR SUMMER POINT MULTIPLIERS lSPMI <br /> <br />SLAB..()N-GRADE I <br />EDGE INSULATION I <br />-------,--- i <br />'!-VALUE_ _~__ SP~ <br />0-2.9 !. -31.9 ~ <br />___3-4.fl.__~_~----.J <br />5-6_9 I -31.7 I <br />7 & Up i -31.6 I <br /> <br />6A-6 INFILTRATION & INTERNAL GAINS lSPMI 6A-8 DUCT MULTlPUERS (OM) SeeTable6-10fwCodemlnlmums. <br />Air InfiltmtiOll 5.17 DUCT RETURN DUCTS In: <br />Internal Gains + 9.14 SUPPLY DUCTS IN: R.Value Unconditioned Attic:l Attic:l Attic:l Conditioned <br />InfiltratiOll/lntemal Gains 14.31 SDace RBS IRCC White roof scace <br />(Combined) 4.2 1.113 1.107 1.108 1.107 1_103 <br /> Uncondnioned Space [{f T.J87 1:Uff T08J 1.081 TTI79 <br />6A.7 AIR HANDLER MULTIPLIERS SPMI s:u- .:JW r:lH'f 1.065 1:004 1.06: <br /> 7 .Iln- r:nm - - 1.01 <br />Located in Damae 1.00 <br /> AlticJRadiant Barrier (RBS) j]J .056 1.051 - - 1.0< <br />Located in condnioned area 0.90 W .045 '.041 - - 1.0 <br />Lacated on exterior af building 1.02 I Attic/lntenoi'RaOiatlon a .)98 - 1.092 - 1.0 <br />Located in attic 1.10 Control Coatings (IRCC) 6.0 '.070 - 1.071 - f.O <br /> 8.0 .060- - 1.057 - 1.0 <br /> 4.2 1.06!f - - 1. 63 1.0 <br /> Attic/Whne Roof 6.0- 1,{J5: - - . 17 1. <br /> l[ '.04 - - _ 37 T. 4 <br /> 4~ 1.001 f.000 1:007 . Or- T. .0- <br /> Conditioned Space 6: 1.00. 1.004 TlIOO . JOT 1. rnr <br /> ll: TOO 1.003 1.1lll4 .DOT TOlf <br />6A-9 COOLING SYSTEM MUL TlPUERS ICSMI <br />SYSTEM TYPE See Table 6-3 tOf Code minimums COOLING SYSTEM MULTIPLIERS lCSMI <br />Central Units (SEER) Ratina 7.5-7.9 8.~.4 8.5-8.8 8.9-9.4 9.5-9.9 10_0-10.4 10.5-10_9 11.0-11.4 11_5-11.9 12_0-12.4 <br />CSM .45 .43 .40 .38 .36 .34 .32 .31 .30 .28 <br />PTAC & Room Unns (EER) Ratina 12.5-12.9 13.0-13.4 13.5-13.9 14.0-14.4 14.5-14.9 15.0-15.4 15.5-15.9 16.0-16.4 16.5-16.9 17.0-17.4 17.5 & Uo <br />CSM .27 .26 .25 .24 .24 .23 .22 .21 .21 .20 _19 <br /> <br />RAISED <br />CONCRETE <br /> <br />R-VALUE 1 <br />0-2.9 I <br />3-4.9 <br />5-6.9 <br />7&Up <br /> <br />CONCRETEBLOCK(NORMAL~ <br />INTERIOR li'XT. <br />INSULATION INSUL <br />R-VALUE EXT ADJ EXT <br />0-2.9 __ 2.5 .9 2.5 <br />3-4.9 1.4.7 .7 <br />5-6.9 1.0 _6 .3 <br />7-10.9 .J.8 .4 .1 <br />11-18.9 1.4 .3 0 <br />19-25.9 ~2 .2 <br />26&Uo T _1 .1 I <br /> <br /> FACE BRICK LOG <br />R-VALUE WOOD FR R-VALUE BLOCK <br />0-6.9 2.9 0-2.9 1.0 61NCH I 8 INCH <br />7-10.9 .6 3-6.9 .6 R-VALUE EXT T EXT <br />11-18.9 .4 7-9.9 .4 0-2.9 1.7 1 1.0 <br />19-25.9 .2 10 & UP .2 3-6.9 1.1 i .8 <br />, <br />26& Un .1 7&Un! .8 I _7 <br /> <br />r NOTE: SEE SECTION 2_0 OF APPENDIX C FORMUL T1PLIERS 1 <br />OF ENVELOPE COMPONENTS NOT ON THIS FORM_ <br /> <br /> <br />CONCRETE DECK ROOF <br />CEILING TYPE <br />EXPOSED DROPPED <br />1 .13 10.40 <br />8.42_-1__29.___ <br />5.99 i 5.76 <br /> <br />I I <br />I <br />U-VALUE <br />i 0-6.9 <br />I 7-10.9 <br />1 i 11-18.9- <br />1 r 19&Uo <br /> <br />RAISED WOOD <br />POST OR PIER STEM WALL wi UNDER <br />CONSTRUCTION FLOOR INSULATION <br />SPM SPM <br />~~ ~8 <br />2.28 -2.8 <br />1.83 -2.2 <br />1.~ ~~ <br /> <br />r <br />, <br /> <br />T <br />I <br />: <br />, <br />i <br />I <br /> <br />i ADJACENT <br /> <br />. 1..__ SPM___ <br />. 5.3 <br />2.1 <br />------- <br />1.8 <br />1.0 <br />