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ermlt No, <br />source,ELECTRIC heat pumps)Z <br />W`Heat <br />Effective July 1,1991 <br />Base Case Dwelling Calculation <br />a �a Component a e L. feet X Uo UAL <br />1 F12 or <br />erimotor <br />, ,r <br />Roof/Cellin s <br />1) <br />FI2 <br />x .031 <br />Cathedral Ceilings <br />(2) <br />1'1 <br />(Ft2) <br />x .034 r <br />Uo values <br />Framed Floor <br />(3)(Ft2)are <br />x 029 <br />Br <br />taken <br />from <br />Gross Wall <br />(Ft2) <br />b� <br />c <br />m <br />WSEC <br />Glazing 05%xcond. Or.Ft2) <br />(4) <br />Ft2) <br />x .40 <br />Doors <br />(5) <br />(Ft2) <br />x .20 <br />¢ <br />Table 5 - 1 <br />Fratned Wall tO wd •N.aA <br />6 <br />/ Ft2 <br />x .058 1 , a '_, <br />Below grade walls: <br />kA <br />z <br />'sa a av <br />>K <br />The UA value for either of those wall typos must bo derived using Method A In — <br />z <br />Or _I')terior <br />Exterior <br />the Instructions. Inson <br />the value <br />Into the appropriate box at right. <br />Slab or, grade <br />7) <br />L. feel <br />Am" r <br />x .54 = <br />Add 1 - 7 for cross check w/ proposed <br />IkRR <br />107 <br />Proposed Dwelling Calculation <br />Base CaseA <br />x «.. <br />> com onont * •?•'_' Aroe/Porlmotor <br />P <br />-- <br />(add this column) <br />Uo UA <br />Ceiling #1 ( <br />F12 <br />N <br />Skylight(s) 41 (1) <br />(Ft2 <br />x = <br />rn <br />- <br />Net celling#1tc.rr�,.stint 2 <br />Ft2 <br />X. _ <br />Naine <br />Ceiling #2 ( ) <br />(F12 <br />_e <br />o° <br />Sk II hl(s) #2 (3) <br />(Ft2) <br />Llo'eel <br />x <br />v <br />it <br />Net ceiling#2rc mv. swr.l (4) <br />(Ft2) <br />x = City <br />m <br />Q <br />Framed floor (5) <br />(Ft2) <br />x = Phone t ) <br />o <br />u_ <br />Slabon grade (6) <br />L. Feel <br />x , / e j0.4Wv Notes: <br />CL o <br />Glazing . t 1 `I I ; <br />(Fl2 <br />x <br />`L <br />Glazing (AI-LL -) i <br />Ft2 <br />x 5"5- - r' o <br />c <br />Glazing (__ ) <br />F12 <br />x <br />= <br />o <br />ca <br />Glazing ( ) <br />Ft2 <br />x - - <br />Door ( ) <br />F12 <br />x = <br />Door ( ) <br />(Fi2) <br />x <br />m <br />Wall #1 ( lam, 11) <br />Ft2 <br />_ <br />Q <br />Glazing & doors I'll (7) <br />(Ft2) <br />g ae ix 1 <br />oNet <br />wall #1 tw.a. c s O/ 6) <br />Ft2 <br />x , rt! i 5 If the Proposed UA <br />Wall #2 ( _ <br />(R2) <br />value Is less than or <br />Glazing & door; #2) 9 <br />Ft2 <br />equal to the Base <br />Not wall #2 (w n. ce of (10 <br />FI2 <br />x = Case UA value, the <br />dwelling design <br />Below grade wall <br />= <br />compiles with the <br />Add 1 - <br />10 for cross check w/base i <br />1391 WSEC. <br />�] <br />`i� • ^—J <br />WEEWOYMMLOCT09CH <br />91 <br />Proposed UA <br />(Add this column) Page 2 <br />