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����°'�� E;�'����� ' ,�a�L4���.�,6:�����; <br /> � DATE: / � <br /> JOB NAME:f�� � � JOB ADDRESS: <br /> Heatin TD = 90 F +70 F indoor -20 F outside Coolin TD = 20 F +75 indoor +95 F outside <br /> HEAT LOSS HEAT GAIN <br /> SQ FT COEFF BTUH SQ FT COEFF BTUH <br /> . � ,�� . _'` � °��.� shade ' no shade <br /> ------------ -------_-__ , -- — - - — <br /> Single 116 s /db s /db <br /> Double _� 82 '��� N 23/19 33/24 _ <br /> Low E 40 NE & NW 43/34 65/54 <br /> Other E & W 58/49 90/74 <br /> � • o #_ _1- _ 4,000 _ �Cc��_� SE & SW 48/39 78/64 ___ <br /> S 33/24 48/39 <br /> • � ��-� � • � # 300 -- <br /> - _ <br /> ____--__ _----...___ -- <br /> 12" 3 <br /> ------- -- - --- ----- --- <br /> 9" 4 . <br /> --- -- — - _- _ <br /> 6" 5 12" 1 _ <br /> -- 3�� -- $ 9„ ------ - 2 - - <br /> � � o . . : - — ---6,� ----- --3 --- - <br /> ---- 3,� _ �.�`"� 7 =�`�.3 � 3" 4 <br /> �,-- _ � ; x��� F,�f ;, <br /> 1-1/2 10 ' <br /> � �"���,��x�'-�`� ��.<�� ���',.��z�� , �'��,�. <br /> -- nr� ,� �,.i ?n Q.. _ <br /> i • x��: ' J �J <br /> 0 ��,o g 3 :, , , <br /> �� ' 3 �, �i . 1-1/2" 4 <br /> -�,�--- 3.5 <br /> • • A , - • • # 600 <br /> --- - — <br /> ��..._�._.�_-�::�_�.__ .�. _ <br /> Blw grade �� 1.5 <br /> Slab-grade �Iin.Ft. 30/Lin. Ft. �/ �c> � � • - a,,,��, ` , .;� 2500 <br /> SUBTOTAL �� �, ;�, SUBTOTAL <br /> INFILTRATION: : Infiltration CFM = *Factor (see below) x cubic �eet of house divided by 60 <br /> factor . x L x W x H / 60 = Infiltration CFM <br /> NOTE: Additional heating infiltration load should be calculated only if house is loosley constructed <br /> Infiltration Infilt. CF Coeff BTUH Infiftration Infilt. CFM Coeff BTUH <br /> * 99 Sensible 22 <br /> Latent 24 <br /> Attic or crawl s ace 10% Attic or crawl s ace 10% <br /> J;`� : 4 As,,�d , t J'�.'.s.�+�� 4*t�� n�d.� r <br /> � � i <br /> -� �,i a it .�P �` t�. ". e� � ti {r ( U t S t r .F"� 4 �f �.a "� a� �a <br /> ✓ <br /> r:,- rr .,��. °�" n,�'a<,� `.,a.�'� ^��� `�,s+���.i�a��.f"�',.,.k,s�.� � ,S <br /> 80% Furnace divide by .75 <br /> 90% Furnace divide by .85 <br /> 95% Furnace divide by .90 H�/�/ Zg <br /> FURNACE MODEL # 1�S'�,-- AIR COND. MODEL # <br /> *Infiltration Factors: Heating " Cooling <br /> -----...------------- --- - <br /> Loose house 0.50 0.30 <br /> Medium-Average XX (.30) 0.20 <br /> Tight house XX (.25} 0.15 <br /> NOTE: Drawing or sketch including location of Condensing unit on back of this form! <br /> 7/16/2009 <br /> � II <br /> � <br />