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<br />...,.w,"'__.........."'.."..,..."..,..,...!\""m<,_,~'Jtl".Itl.l.itl'J,:II...~IiMW~'i6liidtU.~'iI;iI:>>)i"i,;;iflli'~~r.lr:',:ilij'j:liltt!:MOf'~!~'~~:...:_~'_Lfl!~~~~.!'.!....~~~~~~~2:~::~~~~~~.I.":..~...::~~~~~":~-:::;:.~:"" ',; '.
<br />
<br />J
<br />
<br />
<br />SUM.MERPOINT MULI.PLIERS (SPM)
<br />6A-1\ SUMMER OVERHANG FACTORS (SOF) FOR SINGLE AND DOUBLE PANI: GLASS.
<br />
<br />CLIMATE ZONES 4 5 6
<br />
<br />''':'~''i''
<br />,ie' ..... :..
<br />
<br />" ',:-::",)
<br />in.:;'
<br />Sl5;;:j.
<br />
<br />:~"
<br />
<br />....".i.-'
<br />
<br />BLOCK
<br />1.0
<br />.6
<br />.4
<br />.2
<br />
<br />lOG
<br />
<br />6 INCH
<br />R-VAlUE EXT
<br />0.2,9 1.7
<br />, 3.6.9 1.1
<br />7&U .8
<br />
<br />8 INCH
<br />EXL
<br />1.0
<br />.8
<br />.7
<br />
<br />, ,
<br />NOTE: SEE SECTION 2.0 OF APPENDIX C FOIIMUL TIPLIERS
<br />OF ENVELOPE COMPONENTS NOT ON lHlS FORM.
<br />
<br />CEILING TYPE
<br />EXPOSED, DROPPED,>
<br />3.43
<br />2.41
<br />1.45
<br />
<br />2,"'4, "
<br />1.3 r;-;::--
<br />
<br />-i,~:
<br />
<br />RAISED WOOD
<br />STEM WALL WI UNDER
<br />FLOOR INSULATION
<br />SPM
<br />.5,8
<br />~2.8
<br />.2.2
<br />.1.8
<br />
<br />ADJACENT
<br />
<br />SPM
<br />5.3
<br />2.1
<br />
<br />1.0
<br />
<br />\
<br />
<br />Infiltrationnnternal Gains
<br />(Combined) .,
<br />
<br />6A-7A; AIR HANDLER MULTIPLIERS SPM
<br />. located in allic . ,... 1'.04
<br />located In arae- 1.00
<br />located in conditioned area 0;93:'.
<br />. Located on llxterior of building 1.04
<br />
<br />
<br />8M DUCT MULTIPLIERS (OM) seiiriblol-l01Cll'Cliclemlrilnluml.
<br /> DUCT ,., RETURN DUCTS In:
<br />SUPPLY DUCTS IN: R-Vatu,! "UNCONDITIONED SPACE AmC WITH RSS CONDITIONED SPACE
<br /> 4.2 ': ..' :"'. ,1;065 1.061 1,059
<br />Uncondilioned Space 6.0..... .,: .: ',' 1.048. 1.045 1.044
<br /> 8.0 ....~,' 1.037 1.035 1.034
<br /> 4.2 ,: 1.046 , . ',.. 1.043 1.040
<br />AUic with Radiant Barrier (RBS) 6,0 "....; 1.034 1.032 1.030
<br /> ,8.0.,. . 1.026 1.02:> 1.024
<br /> 4.2 .: 1.003 1.002 1.0
<br />Conditioned Space 6.0. 1.002 1.001 1.0
<br /> 6.0 1.001 1.001 1.0
<br />
<br />8A-S;'COOLlNG SYSTEM MULTIPLIERS CSM
<br />SYSTEM TYPE See Tabl6 6-3 for Code minimums ,
<br />.--T--:-:---------JRatiii-9 . .
<br />Central Umts (SEER) . . .---- .
<br />CS~L
<br />" . '. Ralin12 5,12 9
<br />PTA.?~ ~oom Units (E'TR) . .-CSMg-.~...27 . ,
<br />
<br />7.5-7.9 ...i0.8!L 8.5-8.8
<br />_~ ~4.~_ 040
<br />13.0-13.4 .13.5'1;!'~_ _11:.0.14.4
<br />.26 _25 .24 .
<br />
<br />
<br />10.0~10.4 10,5.10,9
<br />-:34--~~'
<br />15,5:15.9 16,0-16.4
<br />.22; .21
<br />
<br />11.0..1L1. 11.5.11.:!l ~,QJ~1
<br />.31 .30 ..28
<br />16.5-16.9 17.0.17.4 17.51iJp.
<br />.21 .20 .19
<br />
<br />\
<br />
<br />, 6A.9 HOtW A fER MUL TlPlIEflS HWM
<br />J~YSl~ 'TY.I'.~~~,I!'!~!l.tl~ '~r.g~_f!li!!I'!I~! l"" . ."'---___________..'" .-___.__~QDV~ T~I!.M!l.~TIfbIIillHI:!'lVJlL..~_ _.____. ____._ ,__.__
<br />EleCtrIC Resistance -:~0M ----'.....- ~~~~L ~.~t5i3 '~te-~S ! .~~;~7 .~~: .;~-7~3 ..~t~6':: ~i~lg~~
<br />-N~;~;ai~;-:-'~-,.--.... --: ~}C~=:- : .43-.47 .48-.49 ...&9.:;~i:::.:::.~I;~ -.54-.55 ;56~57 .58-;59 Jlii:F ~- .64-.65 .66 ~_yP_
<br />~~~-____,.._._!i~"-M_. 2162 1936 .~_~_ _J?1IT 1721.-.1660 .1602 ~9 145L--1iQ{L
<br />lPGas .'. HWM 2645 2368 2274 2186 2106 2031 '1960 1695 1776. 1722
<br />Oed. HPorSolar ._'---'.'-Ef:-- ,;1.0-1.49) 1.5-1.99 2.0-2.49 2.5-2.99 3.0..3.49, 3.5-3.99 '-4.0-4.49 4.5-4.99 ---
<br />System wnii Tank HWM 2256 1504 1128 002 752 . 64S ". 564 501
<br />
<br />-3.
<br />
<br />
<br />
<br />..
<br />
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