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Permlt No.
<br /> NM.. w'' ��t=c:. a�c'� ���"��b"�€�kF' .. §"�{,q ' rs ... rp ,.
<br /> %'�� s
<br /> ���SS"���'�.� ��� ��� 8 �� � �8 3�s � � , � S..
<br /> A» Ai`�iaM�.�w ... T+�.`a3.. . � ' <�•� � � .*'!�... �. :n'�- .
<br /> u Heat source: OTHER (gas, oil, �+ropane, heat pumps), Zone 1
<br /> � ,- ,
<br /> ....:. ... Q . ,.._ .., . ._ ,,.... .. . . . .. .. _
<br /> Instructio�s En��a ���y�, iss,
<br /> Overvlew The Chapter 5 Approach ailows any combination of building envebpe componeMs as lonp as the
<br /> opllective heat loss doesn't exceed a maximum Iimil established by code. The Cakxilations on the iower part of thi�
<br /> page may be ignored H�.�elow grade wall insutation will either be R19 on the irrterior or R7 0 exterior,or H the
<br /> basement will not be a habitable space and unheated, and the floor above is insulated.
<br /> Pape 2, Base Case Dwelllnp Celcutation Compute areas using outer suAaces iof walls, ceilings (less skyllghts),
<br /> and fbors. l.Jse the Fough tramed opening areas 1or doors.The plaztng area is derived by multlplyinp a constam
<br /> value (.15) by the sum oP ihe condftioned flaor areas(Don't include unheated attached garages, etc).
<br /> !�ape 2, Proposed Dwelling Calcuiatlon Compute areas using ouier surfaces for walls,ceilings,and floors. Use the
<br /> rough framed opening areas for doors and glazing. Sfnce there are only four boxes on the lorm for glazfiig,combine
<br /> the areas of units with the same Uo value into a single entry. WSEC, Chapter 10,detault values must be used for atl
<br /> walls,ceilings.tloors, untested doorslgiazing, and to determine below-grade walVslab UA.
<br /> The Proposad Dwellinp complys It ihe the Proposed UA doesn't exceed the Base Case U�
<br /> Transter wall,celiing, lloor,glazing,ahd tloor values;�R and 0}to�he Check 11st. `
<br /> Metii`od.9 {U�Iaw grade,tN�[llslab he�t-Ibss tradeoffsJ;; ` ° ��; s
<br /> 1,For aaoh walt that dilters in depth;pefito(rit� seperate oa�d,latwn usingStFps 2 8 3 Sum;the totals^ � � ' '
<br /> 2. qetermine aIi ar�a trqm the staf�s}irfar�e toifie�top ot.the mu��lil..Fxcl��e�or and glaYfngareas a�sf lnsert '
<br /> lhem mta l�e desi�na.ed,boxes ow or both Base case an ropose e ss. ; • . ;
<br /> 5,.�n�th�e qrocriate wa�11 deplF��s�T�ble 1 and insed th�c$rre�onding waU values iMo the k3as�Case boyc�es);
<br /> u bp y:t�iB correspon mg wa, va ue by'tne area dernla ia ep#t. - • � '
<br /> 4. t�e�a�re�he�eFirr�etgf di�stance in tln�a�teat tor each 6tabu�gr a If wtth a dlfferent 7abie 4 fleptti 1n5ert the �'
<br /> s a va ue rom a e correspon inp to sach wall Usted in tep��.
<br /> .. : ;:,
<br /> , . ;� .:. . ,
<br /> „ QASE CA�E HEATLOSS � ' � °"'
<br /> � Tabte 1 (Below grade walVslabs) .
<br /> �, B.G. wall#1 (Ft2) x U� = Z ' :
<br /> 1 �.G. slab#1 (L. Fl) x F__ _ �; /n_culated Interlor wnll Velues �
<br /> ^`s '�' �y
<br /> B.G.wali#2 (Ft2) x U_ _ �.� 2'depth: walls U.043 '�
<br /> � slab F.69
<br /> ;� B G slab#2 (L. Ft) x F_ _ ;>x 3.5'depth: walls U.041
<br /> 5���� '��:��,�',�, ��s� TOTAL COLUMN —► � slab F.64 y
<br /> ����� :x��,T �, ,:< ; _,.. .... ., ,.,. > .:...� _.., ' 7'depth: walls U.037
<br /> � PROPOSED HEATLOSS x slab F.57 �
<br /> 'E Use Cha ter 10, a e 81, U& F-values for this calculation � �
<br /> �, P P 9 � Inc�,lated ertPr/or wall ,�
<br /> `: and the same BASE CASE area/L.tt. measurements. ��. a,,,
<br /> 2'depth: walls U.070 �
<br /> B.G.wall#1 � (Ft2) x U_ _ � " slab F.60
<br /> � 3.5'depth: walls U.064
<br /> ' B.G. slab N1 (L. Ft) x F_ _ ��
<br /> �� , slab F.57 a
<br /> • B.G.wall#2 (Ft2) x U_ = 7'depth: walls U.056
<br /> ` slab F.42 °�
<br /> <,�s.
<br /> B.G. slab #2 (L. FQ x F_ _ �s:
<br /> ('Dapih'indicates the rotal con�rete wall depth "%
<br /> "� WM ° °1. TOTAL COLUMN induding not more than 6•ot abova grade
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