6610 CADY RD 2016-01-01 MF Import

'ermlt No. _ , rM 7 r�r% , � ��E',�i tt� : r .Y=i � l�s.r;,��„� ��? � C�t �� ri.. »i.� . _ ` ° � Heat source: ELECTRIC (except heat pumps), Zone 1 : N�� .r: _� V�" . lnstructfons Effeclive July 1, ,�s, � Overview Tlie Cliapter 5 Approach ullows any combination of building envelope components as long as the colleclive heat losF doesn't exceed a maximum Ifmit established by code. The calculations on ihe bwer part of this page may be ign��red N below grade wall Insulation will etther be R19 on the Interior or R10 exterior,or B ihe basement wfll not be a habRable space and unheated, and the floor above is insulated. Pape 2, Besa Case Dwullinp Cslculatlon Compute areas using�:wter suAaces for walis, cellings (less skylights;, and floors. Use the rouph irame�opening areas for doors.The glaz�ng aroa is derived by multiplying a constant value (.15) by the sum of lhe conditloned Iloor areas(Don't includc unhea:ed attached garages, etc). Pape 2, tlroposed Dwelllnp Calcutatlon Compute areas usfng outer swiaces lor walls,cellings, and(loors. Use tlie rougli Iramed onening areas tor doors and glazing. Since there are only four boxes on the form for glazing, combine the areas ol uni;s with Ihe same Uo valuo(nto a single entry. WSEC, Chaoter 10,default values must be used fa sll walls, ceilings, ±loors, untested doors/glazing, and to determine below-grade walUslab UA. The Proposed Dwelllnp complys 11 the the Proposed UA doesn't axceed the Bese Case UA� Transter N•aII,ceitlnp, floor, glazing, and door vaiues (fi end U)to the Check Ilst. j Method A (below=grade wall/s/ab heat-loss tradeaffs) , _ 1. For each wall thet diftersin depth,pertorm a seperate calculalion using �leps 2&3.Sum ihe totais. 2. Deterr�tne ail ar�a from the sla�suda�e �O Ihe�op of the mu��III; Exc�i�e tl�or and glazing arens and ioser them nto t�ie des gnated t�oxes Iow or oth ase case an ropose eat ss. 3. �in�Uie ro riate wal!depth i T bia y nd insert the corre nding wall values into the 8ase casebox(es). > Multlpl i t��responding wail�l�value by t�e area denved m�te�p#1. 4:Measure he perim9 tettlfstance In lineer feel for each glab undg r a waII wNh a different Table 1 deptl;. Insert the : : slab F-va�ue Irom Table 1 corceapontlng to each wall listed in Step H3. — BASE CdSE HEATLOSS � ' — ;n; B.G.wall ii1 (FI2) x U_ = Table 1 (eelow grade wail/slabs` >`< B.G. 61ab#1 (L. FQ x F_ � /�&1llated Interlo�wall Values „Q B.G.wall#2 (Ft2) x U_ � � 2'depth: walls U.043 ,.�� B.G. slab q2 (L. Fq x F_ - �', 3.5'depih: walls U 041 = :�As,�� ; °"s� TOTAL COLUMN —► ' slab F.64 �,< � P e f <��. �. ;��, �� ` �:?s �' 7'deplh: walls U.037 �� PROPOSED HEATLOSS s�ab F.57 rr•� :� Use Chapter 10, page 81, U 8 F-values lor this calculation /agy�ted exterlor wall n i.y,: � and the same BASE CASE area/L.it. measuremerns. 3 `,� � � 2'depth: walls U.070 "%� ;�� B.G.wall #1 (Ft2) x U_ = slab F.60 � �� , 3.5'depih: walls U.064 �� B.G. slab �it (L. Ft) x F_ _ � ; ;r� ,.,, slab F.57 ` B.G. wall p2 (F12) x U_ = 7'depth: walls U.056 slab F.42 B.G. slab N2 (L. Ft) x F_ ('Dopth'Indicatos the lotal concre�e wall depC�. t` i°' TOTAL COLUMN including not moro than G' ol above grac= Page 1 ; . �