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-- -''ermit No. '
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<br /> Heat source: OTHER (gas, oil, propene, heat pumps), 2one 1
<br /> Instructions EHective Julyt, ,ss�
<br /> Overview The Chapter 5 Approach allows any combination ot buflding envelope components as long as the
<br /> collective heat loss doesn't exceed a maximum Iimit established by code. The calculations on the lower part ot thts
<br /> page may be tgnored it below grade wali tnsulation will either be R19 on the interior or R10 exterior,or H the
<br /> basement wili not be a habilabie space and unheated, and the iloor above is insulated.
<br /> Pape 2, Base Case Dwelllnp Calculation Compute areas usfng outer sur(aces for wails,ceilings (less skylights),
<br /> and tloors. Use the rough framed opening areas for doors.The glazing area is derived by multiplying a constant
<br /> vatue (.15) by the sum ot the condittoned tloor areas(Don't include unheated attached garagss, etc).
<br /> Page 2, Proposed Dwelling Caiculatlon Compute areas using outer�uAaces for walls,ceilings, and floors. Use the
<br /> rough Iramed opening areas lor doors and glazing. Since there are only four boxes on the lorm for glazing,combine
<br /> the areas of units with the same Uo vaiue into a single entry. WSEC, Chapter 10, default vaiues must be used for ail
<br /> walls,ceilings,iloors, untested doors/glazing, and to determine below•grade walVslab UA.
<br /> �The Ptoposed Dwelling cpmp,�lys lf�3ha;the PCoposed UA doesn't exCeed the 88se Case UA. t > '
<br /> ;Transterwall,Celll�id;tID0�Ql8�lh�,ertd do0r�alUes{R end,U)�to ihe CheckAl.lst � ;> .�
<br /> � k�.: 1� ¢ a� � >a le r ¢ $3' \ � , ` .. : ♦ x: ��� a 3�n� x�x, � >� a¢� - x¢`� ?�.
<br /> � � �ti�paf���(below�grade°Wati/slab he�t�loss tr�deoffsl�������� �,����,��;,;������� �a�'�<
<br /> �� a�a�'e�'i�e�a.�+Y ��:�5. 3 aaL���.�az�Lea'�`'S��yi:;+a�,i+'.`u� aauRd��d'A� �,�eia.�.'�' ��' p `��x.i�'3F('�y £'Q�`�VW`i�l� ,� • "`"'�.t��.•�Jt��.gy.
<br /> ��1��4r eac �wa�i,thatztlfi�ers�n dep� � ettonri:�sepgrate,c�culati0n ustng�teps 2&s�S�m ihe 1o�a�s,����'���`����
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<br /> Oeter Ina a1��Y�@ a m e sla � e�o,the opal=the°m�i = Iil�Exd e ppr�a��glaxi�ff°�reas�aatl,lnsert �a�=�
<br /> li9 �CItG`t�tl�'10519f1�${��X@S�f�Y1t�OTG0��1��$9:5.'8588[I��C�0SB�@�IOSS �x., �x�sk ;, ^�n�.��3�E..*,��^:^� `*
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<br /> �3 ind ine; ro rtate waI dept i ��T�b�e�� nd=inseH th rre nd r�g waU values irttothe 8ase case tiox es�
<br /> ' :�ult�111 ��T�,� .c�rrespond�ng wa71�E�va�ue by,t�e�area der�ve�in�ap�4 �� _� :��x� A••; �e� a4r� <� :x ;�=k'
<br /> �bti7,�.'�Sa r@��.gvb.�sf�oV���i:F ��3`u�s�w��i'5.�.���4e?�.0 �`r3 �. 3``k y.,�ti�`�A.S�`#j�� �.� : �s r s h��j'"` `i�� a"�.c3�� 'dF�sg'�ysa'� x ��a.�z .
<br /> �e ce� he er �g s! �ance�n�n� �r�eerrorF.;Oa�M�i� ��a, itwithatlHferen;�7ab19 �tle lh�inse�i�e* �.r;
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<br /> V �: � M�\ �«\�.. .xv�
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<br /> `. BASE CASE HEATLOSS ' ' ' ° ' ` y�' � '
<br /> ^�� Table 1 (eelow grade walusiabs) �`�'?`
<br /> B.G.wall#1 �F�2� X V�� a g `�
<br /> ` B.G. slab/f1 (L. Ft) x F_ e �u. ,; Inc��lated Inteilorwell Values ` >;:
<br /> , ��
<br /> ' �::
<br /> � B.G.wall�12 (Ft2) x U_ _ '� 2'depth: walls U.043 �
<br /> . : � �>
<br /> B.G slab#2 (L. Ft) x F . � slab F.69 ��;
<br /> �t 3.5 depth: walls U.041 i�`,�`_
<br /> " � TOTAL COLUMN -i �; s/ab F.64 �=
<br /> :.; � ."�. . .. � 7'depth: walls U.037 ��?
<br /> � `PROPOSED HEATLOSS `� '�x" slab F.57 �'
<br /> �� ; � ,.
<br /> �.a r��
<br /> Use Chapter 10,page 81, U& F-values tor this calculaqon ��.,��r: /nc��lated erterlor wall ;2�
<br /> and lhe same BASE CASE area/L.ft. measurements. r��
<br /> �3; 2'depth: walls U.070 �°
<br /> � B.G.wall#1 ' (Ft2) x U_ � ���`' siab F.60 � �.
<br /> , B.G. slab#1 (L. Ft) x F_ a 3.5'deplh: walls U.064 '�.
<br /> � :
<br /> slab F.57 �;_
<br /> � B.G.wall ii2 (Fl2) x U_ a `, 7'depth: walls U.056 '�=''
<br /> �� slab F.42
<br /> � B.G. slab #2 (L. Fq x F_ _
<br /> ('Depth'indicates the total conuete wali dapth
<br /> '��y�,:,,. °1> TOTAL COLUMN including not more than 6• ol above grade
<br /> Paaa � �
<br /> .w,a.a.>��.,r
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