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. . . �'7 ti.x.,e±."�+ �R� <br /> d :�.�`.�,as N�-�i.�..`' <br /> Ventilati�n, Makeu� �nt� �� ���tian Air S <br /> Cal�ufations S��rn��1 ��r�n F�r Nevv <br /> EP 2 � 7n�� <br /> Dwell�ng� ����`"��� �?���� <br /> _ .._. �..---- aat� d <br /> si�eaa� .3� 2 . <br /> comxactor ; <br /> ,�. �n� co�a�a ev ;S <br /> S@C�OiI A► <br /> �BI1'�t���tOR �U1i1'�i�/ <br /> (Determine quar►tetY bY us�iL4 Tabie M1104.2 or Equa�on 11-1) / <br /> Square feet(Cand►doned area induding basement— <br /> Total ra4�ired ventii8iion c <br /> finished or tmfinished? � ("�r/ <br /> Continuous ven6latinn <br /> " hlumber oi bedrooms <br /> Direc�ions-Determine�he total ana��n�nuous ventilation rate by eithsr using Tab/e N 1904.2 or equafion 9 9-�. <br /> The tabte and equafion are below. <br /> Tabie�f1104•2 <br /> TOt81 al1d Go(ttinuous Vent'slation Ratas in cfm <br /> Number of Bedrooms 3 4 5 6 <br /> 1 2 TotaU <br /> TotaV TotaU Tota11 TotaU <br /> Conditioned spaae To�� continuous <br /> (in s .ft.) cantinuous ContinuoU5 continuous con#ine�eus �a���o°US q3�l68 <br /> 1000-1500 60/44 7514Q 90/4� 105153 145/73 <br /> �f 501-2000 7d140 85143 14Q15� 1�5/58 13fl/65 155l18 <br /> 2001-2500 8f}/40 95/48 '1'10155 125/63 140170 165/83 <br /> 250'I-30Q0 90/45 145153 120l60 13�/68 �5��5 �7�/g8 <br /> 3009-3590 100/50 115/58 130165 145IT3 160180 1 g5/93 <br /> 1q.Qr74 155/78 170l85 <br /> 3501-4000 R10155 125163 195198 <br /> 40Q1-4500 120160 935f68 150175 165/83 't80f90 2�1'103 <br /> 450'E-5000 130/65 145R3 164l8fl 175188 194195 <br /> 140/7� 155i78 170/85 185/93 2QQ/10� 2'I51108 <br /> 5�01-55�0 225!'413 <br /> 5601-60d� 150R5 165183 180/90 195198 210I105 <br /> Equation 11-1 + Totat ver�tilatien rete(s�) <br /> + 15 x number o#bedrooms 1}]_ <br /> (OA2 x square feet af conditioned space} I t <br /> Tatat ventiia�on—The mecn o'd aceo�d ng to tf�e above tabie orequati�nn For h�at ecov ryuse1,k;tatorsi(HR�and rate <br /> averac�e,for each one-haur pen <br /> ener reCove�y v��t�ta�t�cs(ER1�th�average hourly ven�jafion capae`�mUS�be d�y@`fm�@�It1 GOnside�ation o any <br /> 9Y <br /> redvct�on of e�8us�or out outdoor air intaice,or both,far deftost or o � P rovided, <br /> Gonicinuous ventila�ton-A►ninimum of 50 peccent of the total ven#iiation rate,but not less than 40 cfm,shal!be p <br /> on s con-tinuous rate average for eacn one-hoS���d ng the a�erage flrnn►rate foan�Cfi�houras�mety���ntended to be <br /> continuous may have automatic cyc1ing contro p <br /> 1 <br />