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Sirr�pie Heating System Size: 2025 Wast�ington 5tate Windows and C}octrs �
<br /> Prepared by: Dennis Smiley/ Emerald Nc�me aesign t�uant�ty width�t Width In t�ei�ht�t �ei�ht tn ��U6 A�L�DIT`IC►N,l��. �N�RGY �FFIGI�NCY ���111Fi��lIENTS � �
<br /> Winc�ows z s � � ° Medium Dwellir�� lJnit (1500-50�0 SF} require� 3.5 paint from t�bl� F�4�6 � �
<br /> Builder- Elm Hc�mes E.�C 1 5 0 5 0 � � �
<br /> Plan Name- 1963 Duplex 1 4 0 5 �} (� � �
<br /> ' 1 � o � � This proj�ct selects #he foilc�wing: � �
<br /> Design Tert�p= 21 /74 deg-21 A�9 1 6 0 4 0 -- � �.�.
<br /> � �
<br /> � � � � ° EFFICIENT gUILDING ENVE�C}PE 1a: r"" "`" °�
<br /> c�nait�on�a �ioQr��e� �-,��� � � � � a F'rescriptive comp[iance is b�sed on Table R�Q2.1,� with the follc�wing mc�difi�ations: „��. �
<br /> av�r��e e��iing �� �.�.� � a a o o Verti�a! fen�:�tratic�n U = �.2� "� � �
<br /> Canditioned Volume 1�022 0 0 � � � ���£7C R-3� �
<br /> � �
<br /> o � o c� a �fab �n gr�de I�-10 perimeter �nd under entire s(ab � �
<br /> componer,t u-Factor Area ua o a o o � �elQw �rade �iab R-10 perirr�eter and u�tder entire slab � �
<br /> Glazing and E}oors 0.28t� 287 8U.3 (} 0 t7 0 0 �� � ''�
<br /> s�cyE�gn�s o.soo - ac� ca a o 0 0 �ompli�nce �ased on Sectian R402.1.4: Reduce the Total UA by 5°f�.
<br /> Att�c Area -R-49 Q.026 1,162 30.2 (} Q f} 0 �
<br /> ` a�ove�rac�e wac�s- R-z�. tn� o.os� 2,�.s� �.z2.� o 0 o a o Q.SCREC�IT�
<br /> . Floars-R-38 U.025 1,1.98 30.�} Glass Doors 1 5 (l 6 10
<br /> Below Grade Wa1ls- R-21 tnterior 0.(�42 C} t�.0 tJ 0 U t� a
<br /> Slab BeEow Grade- R-5 Thermal Breaic at slab edge 0.57fl 0 0.0 �J 0 Q 0 0
<br /> Slab on�rade- R-10 �erimeter c�.54t� e► c�.o �von-Gtass ac«ors 1 3 o c S NIGH EFFICI�NCY HVAC EQUIPMENT 3a:
<br /> 2 2 s � � Gas, prc�par�e or oil-fired fur��ce wifih minimum AFUE c�f 94°l0, or
<br /> puct �eaka�e coefifi���nt o 0 0 0 o Gas, propar�e or �iled-fired boiler with minimum AFUE af 92°l0
<br /> �ocatior, a�aucts- uncon�itione� s�ace �..�. �rvta� s� zs� To q�alify to claim this credit, the building p�rmit drawing� shall specify the c�ptic�r�
<br /> beinc� selected and shall specify the heating equiprne�t type and the minimum
<br /> sum c��ua 2s� Mecha�,�cal ver�tila�ic�n equi�ament efficiency.
<br /> Enve�ope Heat l.oad 1zs78 `I.0 CREDIT�
<br /> } Air�eakage He�t Laaci 8479 This Prc�ject Floar Area 1,963
<br /> Building Design Heat l.oad 21357 This Project Number of Bdrs 4
<br /> Building Duct Heat Load 23492 -
<br /> Maximum Heat �qui�ment output 32889 Table Iv115o7.3.3{1} EFFICIENT INA7ER NEATIN .�".� 5�: ,,,�
<br /> cor�tinuaus wno�e �ouse Mechar►ica�vent,�ation All shawerhe�d �nd kitchen sin{�faucet� installed ir� the haus� shall be rated at 1.75
<br /> CPM or less. All oth�r l�vatory faucets sl��ll be rated at 1.0 GPM car less.
<br /> TABI.E R�E02.1.1 FE Ar�a 0-1 Bdrs 2-3 Bdrs 4-5 Bdrs 6-� Bdrs >? Bdrs �
<br /> I�i5U1.AT"iON AN� FENES�'RAT1�N REQ,UIRfMENT BY CC�MRCINENI"(a) <a:�oa �a �s 60 �s �o To qualify to claim this credit, the building permi� drawings sh�l! specify the optic��
<br /> a.sc��.-�ono �s sa 7� �o �.os being s�lect�d and sh�11 specify the maximum flow rafies fc�r afi s�awerheads, kitch�n
<br /> FERlESTRATION U-FACTC?R{b) �.2s 3oo2-�sor� so 7� �o �.as ��o sin�C fauce�s, and c�ther lavatary faucets.
<br /> - SKYLIGHT(b7 11-FRCTC}R OS 45(}2-6Q(}0 75 90 �.05 120 235
<br /> � GLAZED FENESTRATION SHGC(b,e� Nft 6n�1-750C} 90 1t�5 1�0 135 �.5� O.� CR�DITS
<br /> CEILING R-VA�.UE{k) 49 >7500 2t15 120 135 15(} 265 _ �
<br /> WC3C}� FR�M WAL�{g,m.n} R-VA�UE 21 iNT _
<br /> MASS WAL.L R-VAE.UE (i) 2�/z1 Table M�,5Q7.3.3(2j
<br /> FL�C}R R-VAttJE 38 Runtime Percentage and Multiplying Factc�r E��ICIENT IIVATER HEATI�IG 5c:
<br /> ��«aw��Aa� {c,m} wa��.�-va�u� �.�fss/2a. ��r+�-� zs°r4 ���t sa°ro �s� �s°� zoQto W�ter heating system shall include or�� of the following:
<br /> s�aa (c�7 �-va�u�a�vo ��P�r� �o, � �T a � 2 �..� �..� s �as, prapane car oi1 water heater with a minimum EF of C}.91
<br /> or
<br /> Far SI: 1 f�c�t = 3C14.8 mm, ci = cc�ntint�c�us insulation, int = intermedia�e framing. Cv11507.2 Recirculatior� of air. Ex�aust air fram ��throoms Sr�lar water heating supplementing � minimum standard w�ter heater. Solar water
<br /> and to'rEet rooms ��ai! nr�t be recirculated within a residence heating will provide a rate� minimum savings of 85 therms or 2000 kWh based �art the
<br /> {�} �-va[ues �re mir�imums. U-factflrs ar�d SNG� are maximums. Vt/he� �r to �nQther dwel{ing unit and shall be exhausted direcfily tc� SoEar Ratir�g �nd Cer�ifica#ion Corporatic�n �SR�C� Anrtual Performance of OG-300
<br /> � in�s�l�tion is ins�al�ed i� a cav`sty which is less tnan the Iabel ar design #hickness af the outdoars. Exhaust air�rom bathr4c�ms �nd toiiet rooms Ce�kified Sol�r W�ter t�eating �ystems.
<br /> the insulation, the compressed f�-value c�f the insulation from Apper�dix Tab1e shall not di�charge into an attic, cr�wl space or c�fiher ar�as �r
<br /> R��1.4 shall not be less than the R-value specified in the table. inside the buildirtg- Electric heat pump vv�ter I�eater with a minimum EF c�f 2.C} and meeting the standards
<br /> af
<br /> {b} The fenestratian U-f�ctor column excludes skylights. The SH�C column M�5a7.3 Whole-hou�e mech�nical vent��atior� �ystem. NEEA's Norkh�rn Climate Specifications fQr Heat �'ump W�ter Heaters.
<br /> applies tc� �ll �i�zed f�nestratic�n, Whc�le-hou�e mechanic�l ventilatian systems shall be To q�alify tr� �claim �his credit, the bui]ding permit drawing� shal! speeify the option
<br /> �esrgn�d in �ccordance wi�h Sectior�s (�150�,.3.'f through beir�g selected �nd shall sp�cify the �rvater heater eguipm�r�t type and t�� minim�m
<br /> {cj "10/15121 +TB" mear�s R-14 continuc�us insula�i�n �r� the exteric�r c�f the wa(I, M15��.3.3. �g�aipment efficier�cy and, for salar water heatirrg sysfiems, the calculation c�f the
<br /> c�r 1�-15 ct�ntir�uous ir�su(atic�r� on fh� interior of the wall, or R-21 cauity in�ulation minimum energy �avings. . � ° "
<br /> p[us � thermal break betwe�r� the slab and the ba�emer►t w�il at the interior of M1507.3.1 System design. The whale-hot��e ventil�fiion
<br /> the bas�ment wall. "10/15J21 +TB" shalC be permitted ta be met vuith R-�3 cavity system sf�all consist af Qne �r more suppiy c�r e�haust fans, 1.5 CREaITS
<br /> insul��ion on the interiar nf the basem�r�t wall plus R-5 continuaus insulatian c�r� or a combinatic�n of such, arid assraciated due#s and contrt�ls.
<br /> ' the interior or exterior ofi the wa(1. "TB" rrteans thermal break between floor slab Local exha�ast or s�ppCy fans are permitted to ser�r�
<br /> and b�sem�nt wall. a� such a systern. t�utdoor air ducts connected to the r�turn a Projects using this c�ption r�t�y na� use C}ption �a, 'I b or '[c.
<br /> side af an �ir hanc�ler shall be cansidered tc� provid� suppfY
<br /> {d} R-�� �c�n#inu�aus insulati�n is requir�d under h�ated sla� an grade floor�. See v�ntilati�n. b. Prc�jects may only includ� credit frr�m ane space heating optic�n, 3a, 3b, 3c or 3d. Wher�
<br /> R402.2.9.�. a hc�usin� unit h�s two pieces of equipment (i.e., two f�rnac�s) bc�th m��t meet the
<br /> M1507.3.� Sy�tem contrc�ls. The whc�le-house mech�r�ical star�dard to receive the credit.
<br /> {e) There are na SHGC requirements in the Il�arine Zone. ventilatic�n �ystem s�all be prc�vided wi�h �antr€�Is th�t �
<br /> enable manual averride. c. Plumbing Fixtures Fi�w R�tirtc�s. Lr�w flc�w plumbing fixtures {water cic�se#s and urinals} �
<br /> �i� The secand R-value applies when mc�re than half#he insulation is or� the and fittings {faucets an� showerhead�) shalf cc�mply wit#� the fQllowing requir�ments: . . � �-
<br /> �ntericar of t�e ma�s wall. M'15�7.3.3 Mechanical ventiiatic�n rate. The wholehc�use � p �
<br /> mechanical ventilation system shall provid� outdoor 1. R�sidentiaE b�ithrqom I�vatory sink f�ucets: Maximum f(ow rate - 3.8 I._/mir� (1.(l galimin) ,� c�
<br /> {k} Fc�r sin�le rafter- or joist-va�a�ted ceilings, the insulatian may be reduced tc� R- air �t a continuous rate of not less thar� thaf determined in wh�n tes�ed in accardance wit� ASME A1�2.`18.1/CSA 8�25.1. � �.. �
<br /> 38. accc�rdance with Tabie M1507,3.3(1}. 2. Resi�entiaE kitchen faucets: IVl�xirnum flow rate - �.6 Umin (1.75 gallmin� when tested �. �
<br /> in acc�rdance with ASME A112,18.1/CSA 8125.1, � �
<br /> (m} Int. {int�rmediate fir�mir�g� denc��es st�r�dard framing '16 inches c�n cenfier with Exc��ation: The whole-h�use mechar�ical ventifa#ic�r� 3. R�sidenti�l s�iow�rheads: Maximum flow rate - 6.� Umin (1 .75 gailmin} when tested in �
<br /> headers insulat�d with a minimum of R-10 ins�alation. sy�fiem is permitted t� operate intermittently wh�re tl�e accordance with ASME A112.18.11CSA B125.1, �
<br /> system has cc�ntrc�ls that enable c�pera�ion f�r nat less
<br /> (n) Log �r�d s�lid timb�r walls wi�h a minimum average thickn�ss of 3.5 inches #han 25�percent Qf ea�h 4-ho�r segment and tt�e ventilatian �F���T:
<br /> �re exempt from this insulation requirement. rate prescribed in T�ble M�507.�.3{1) is mul�iplied
<br /> by the factc�r determEned tn accordance with Table
<br /> Nl1507.3.3(2},
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