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<br />SUMMER CALCULATIONS
<br />
<br />CLIMATE ZONES ~, 5 -6
<br />
<br /> t-= I BASE I BASE t-= I SINGLE-PANE I DOUBLE-PANE I SUMMER ! AS.BUI~ T
<br /> :z GLASS :z GLASS x SUMMER POINT MULT. OR
<br /> w x SUMMER = SUMMER w SUMMER POINT MULT, x OVERHANG = GLASS
<br /> a: AREA a: AREA
<br /> 0 PT. MULT. POINTS 0 CLEAR TINT' CLEAR TINT' FACTOR (9B) SUM. PTs..
<br /> N 3~ 47,8 '\'Z{l? N 3'6 51,0 51,5 47,8 43,5 I 1~:S ~
<br /> NE 71,7 NE 77.2 76,6 71,7 63.4
<br /> E 3..-, 102,0 3'1'lU rL- .3::L 109,2 107,1 102,0 87,3 t LiC'llJ2'\
<br /> SE 104,1 SE 112,9 110,3 104,1 89.4
<br /> S \~ 90,9 I":O! I. 'llo. S \> 100,2 98,3 90,9 78,8 , I ~ C') :3>
<br /> SW 104,1 SW 112,9 110,3 104,1 89.4
<br /> W ~\.9 102,0 L\l,.,q~ W 41... 109,2 107,1 102,0 87,3 I C; C)d.~
<br /> NW 71,7 NW 77.2 76,6 71,7 63.4
<br /> H' 90,9 H' 367,7 303,3 324.6 238,1
<br /> ~ '7<\J \~C\, (\) X J (,., 'b e. 04 \C\<>t,"l- .t..\~ 3~~~
<br />CIl
<br />CIl
<br />ct
<br />...J
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<br /> , ,
<br /> I CONDo I TOTAL I BASE I BASE I ADJUSTED AS-BUlL T
<br /> .15 x FLOOR '1 GLASS I ADJUST. x GLASS = GLASS GLASS
<br /> I AREA AREA FACTOR I SUBTOTAL I BASE SP SUBTOTAL
<br /> ,15 1 Hn";{C'\ 1 ~~~ I, ILl ~ () on::s 1 -;;13/ C'~ Ih~5 1
<br /> ,
<br /> COMPONENT ~ BASE SUMMER ~ BASE COMPONENT I SUMMER I AS-BUILT
<br /> AREA SUMMER AREA x POINT MULT. = SUMMER
<br /> DESCRIPTION POINT MULT. POINTS DESCRIPTION (9C THRU 9G) POINTS
<br /> EXTERIOR \L\l'\'\~ 1,0 \L\\'\~ c~, ~ ~ \'{~~ , I \.\- C'l "t
<br />...J ADJACENT \ '1 II"} '~0 .. '" ~ wt:> \ '\.6 . '1 \;;l..,~
<br />...J ,7
<br />ct
<br />;: -.
<br />
<br />rn EXTERIOR
<br />g ADJACENT
<br />Q
<br />
<br />4,8
<br />1.6
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<br />LI
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<br />IIE.~' ,sT
<br />. 1\ t\v 3.-.
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<br />" to
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<br />C) UNDER ATTIC \u"'h.~ ,6 \ ('l) t'I 1S' CL ~ \\..-- II.~ t:) . L I 1'fJ I""
<br />z OR SINGLE ,6
<br />:::i I I
<br />iii ASSEMBLY ,6
<br /><.J BASE CEILING AREA EQUALS FLOOR AREA DIRECTLY UNDER CEILING, AS.BUILT CEILING AREA EQUALS ACTUAL CEILING SQUARE FOOTAGE,
<br />
<br />,
<br />
<br /> SLAB (PERIMETER) \\,,\ X -31,8 C.::t C1 \.0 ~ ( l'\ "'!. ? , Il4: ~ -31."1 -(<':)~l(,....,
<br />a: RAISED (AREA)
<br />0 - 3.43
<br />0
<br />...J
<br />IL FOR SLAB-ON-GRADE USE PERIMETER LENGTH AROUND CONDITIONED FLOOR, FOR RAISED FLOORS USE AREA OVER UNCONDITIONED SPACE,
<br />
<br />,
<br />
<br />,
<br />
<br />INFILTRATION
<br />
<br />
<br />10,9
<br />
<br />SLf:\~
<br />USE TOTAL FLOOR AREA OF CONDITIONED SPACE,
<br />
<br />
<br />TOTAL COMPONENT BASE SUMMER POINTS
<br />l--
<br />TOTAL BASE
<br />x SUMMER
<br />POINTS
<br />
<br />sol8~
<br />
<br />I ~<::l '-\~ s:- I I
<br />
<br />TOTAL COMPONENT AS.BUIL T SUMMER POINTS
<br />,
<br />TOTAL
<br />AS.BUIL T x x x
<br />SUM. PTS.
<br />
<br />3focxo/
<br />
<br />
<br />,
<br />~(t"lD(", '7
<br />
<br /> NUMBER I BASE I BASE
<br />HOT OF x HOT WATER = HOT WATER
<br />WATER BEDROOMS MULTIPLIER POINTS
<br />SYSTEM O~ 3527 \ \:C> lS I
<br />
<br />AS.BUIL T
<br />HOT WATER
<br />SYSTEM DESC.
<br />~Lt:c:.. 0
<br />
<br />
<br />COOLING
<br />SYSTEM
<br />
<br />BASE COOLING
<br />SYSTEM
<br />MULTIPLIER
<br />,42
<br />.37
<br />
<br />BASE
<br />= COOLING
<br />POINTS
<br />I~ lr;~ I
<br />
<br />1991
<br />1992
<br />
<br />I
<br />
<br />'H = Horizontal Glass (Skylights)
<br />2For glass with known Shading Coefficient, see section 903,2(a), Tint Multipliers may be used for glass with solar screens, film, or tint,
<br />
<br />-2.
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