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1987, 10-07 Heat Loss SlabF03C0 ELECTRIC, INC. P.O. 80X 15247 E. 11327 TRENT SPO'KANE, WA 99215 D t_ \O -`�'ca-c 'rO PAL BUILDING HEAT LOSS AT FHA. :x_i:w s uesign Ce:0.p. -1U` nun TD Factor Sq it or Area Loss \[JL'�oj Frame Construction — Floors (over unheated spaces) Ceilings .R584 S� .t- Exterior ';a11 components-- X > I \ / Allowance for windows/sliders = et -Ft � Jtl,l b \o\c\ rlti L (15% of gross wall area) Doors (actual area) i O •(70 - 5 ?(r? Walls frame-(8$'% of gross walls) less (area of doors) = frig •05y 6;0 u,3a Icoos c{11\D Concrete construction Q !b ,/UCH iO tOO 'q`SS lo.klC) Floor --slab (incls. floor and walls below grade)(entire exterior perimeter in lineal ft.) Walls --foundation (which encloses heated spaces) R !9 .e, 0S3 co 0 (4."act t00% L{ E(±7 Infiltration--(Cu ft) Above grade > 1 ' g0 9CP . i I ,co° t d �,<g( a 10 ; -/20 75:zo ;;,0L-4 Below grade Total Allowable Building Heat Loss (in BTUs) j _;\\ V (7) FOBCO ELECTRIC. INC. i P.O. BOX 15247 E. 11827 TRENT SPOKANE. WA 99215 DAi':. /6—'— -7 Design Temp. -10 Plans0.nr,1,-, _:v,•<S PEOPOSLLi HEAT LOSS BY SPACES Sheet Room/Space "U" Ti) FACTOR Sq. Ft heat loss heater BTU WattWatt J Liu,,.,.,,. /-1^7 1,,,,IR�i f' ,r�� ;- T+, r _ .—' Floor ---rA P- , /00 5& `75,0 o 43,60 � � (1 ;;ei.lini ,0Lj 2,60 'PMisz :t,+'r 2. .'/70 37,GO 37. /7_77 :inflow .'/50 3G.ao tag2OY =::c,= ,oil- S-5z Zo 1r7 .all .097 3,76 e:'72': /095- infiltration (Cu Ft) ,o/Z ,96 ' 3Y0G -7(,S-eo Totals 9737 aZS3 35c' i s Kir1-c.re'r0 .>-1- /1t+- Floor 1:..P? (1 ;/O0• %o too 32,S , 2C,0 Ceiling; .ot$ 2 00 /2,I ZfEZ. c .:endow y,5-o :34,•C-* 12 937 A'200(2. :o�'F 1. oat. /8'.5'" 95 ::all ,o'F7 3.76 24G %Z-S lnfiltration (t,u it) ,0/2 U/ .96 96,7 S.Z7 •Totals a.O `645 '150 , FLOC : r= ,100 to c7,O(3 J Z , r 2In0 CeilinL ,0Z,5j 2,00 /ng - 7� I endow ,oys .c(..0c ¶5.S '" .,all , 04/1 -57!0 2.33 Y"7 l.nf.ii.tration (Cu Pt) ,pl2 ,9'(0 /SOS /'Ail Totals y95'4 iU5Z 1')SO '' /;' Floor l (-1 , /00 4(a q,oO 3\ 2-y1 Ceiliny ,OZS 2.00 ICol j2Z_ endow ,0'/5- 3C,.00 32 'r5-? ,Mall ,04.7 3,71p 24,Y `75.5 infiltration (Cu Ft) ,0/2_ ,9h /2_n /" 3h Totals 395( (\S' IZCO o l /_h r t Floor .. s/ ii,t . / O 0 `6O ' ,3C /0,5". gy Cei.lin;; ((yea7.od a /3G ZiZ r.indow :a11 ,c)'=7 3.7h Tj2 �,c<<C Infiltration (Cu Ft) ,O/Z ,cj0 /Ore /,.:)cie/ Totals l`1`AC0 5I7_ rj3O Totals This sheet a,a-il 4 (D`626 `)`150 1 Building Total heat Loss • BTUs ilea installed BTUs Watts Watts 7-o<#9.0r5r/r Co 3 FOBCO ELECTRIC. INC. P.O. BOX 15247 E. 11827 TRENT SPOKANE, WA 99215 LLAr,: / 0— -k�7 liesion Pernp. -10 Flans Ccr rio vr-.vIS 4 PitOPOShU hr.AT LOSS BY SPADES • Sheet of Room/Bence 4 "U" TB FACTOR Sq. Ft heat loss heater BTU Watt • nK) / rJ 61'1 t, floor `sk-P9&7 ,%DD 60 $,00 5.S 27Y ceiling rOZS 2.c0 `76 L Z. •„ l.ndow hall ,04f7 3.76 4141 /G.5 infiltration (Gu Ft) ,(3/-_ Ed , % 6,0.k 6 f Totals 9c15 2/7 :r- C) Floor Ceiling sa.ndow tall infiltration (Gu Ft) Totals L•. __ CGit Ceil.ine a i;indow .ail infiltration (Cu Ft) Totals Floor - Ceiling ..iado a al! infiltration (Cu Ft) r Totals Floor Cei.linr; .,inflow .all _infiltration (Cu Ft) Totals Totals This sheet q, t5 2-1 S30 Building Total heat Loss ' J4Z\w BTUs (39/ hatts Beat Installed aq a\S BTUs s,, \C>6 Watts 242f6x LEo= 36,324 2%ZLS t ?632'F