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HomeMy WebLinkAboutHVAC load specs - Coburn 4-4-23 Design Indoor Cooling Temp. : 75 OF Design Indoor Heating Temp. : 70 ° F Design Outdoor Cooling Temp. : 88 ° F Design Outdoor Heating Temp. :. : -11 ° F "Temp. Difference Cooling A30F ' Area: Minneapolis St. Paul, MN Temp. Difference Heating :8To F Indoor Humidity: 50 Grains difference: 24 Front Door Orientation WeSt Block Load � Whole House Block_ Load TD:Cool:l 3°F Heat:81°F [Sq. ft. -types 1and 2 shadin T S . ft.- es 1 �` � g q types and 2 shading Sq. ft.- types 1 and 2 Outside Wail: North - Sq. ft.1442: WindowsFio 2- Glass Doors x 1: 2:' Doors Outside Wall: South ((144124 - - - ---- - _-�-- .--=--•- -- — __ - --- -- 2• Windows E l: 2: Glass Doors E _ 1 : 2: Doors; - . - - - Outside Wall: E & W 1 l: 578 2: Windows f 1: 28 - - - ----- -- - - -- _ - 2� Gass Doors l 1 1: 2: Doors Outside Wall: NE & NW 1 : 2: Windows --> 1; `12 2: Glass Doors x 1; i 2. Uoors Outside Wall: SE & SW 1: 2 Windows E i 1: Glass Doors E 2: _ ...j Floor - (linear ft. if slab) 1 i 2: Ceiling 1: 578 - 2: Appliances Fireplaces 0 i Sky Lights N: S: FE-W. NE-NW.:' - - SE-SW: Number of People 5 Conditioned Sq. ft. Flo88 Cubic Ft. 4092 Basement Above grade: Walls 528 Cubic Ft. 4092 Below grade: walls Floor s v q f3 width 23ft. of below: . 2 ft. Fresh air recommended: 81 cfim --� _ } _ -�CFM Construction: good Duct system: conditioc R 2 V good Total Btu's Cooling Sensible Load - Total B..., Calculate Load ; Latent Load to s ling t 6272 4970 1302 10599 Change State Change City Clear Data Print Comments Change Structures Calculator Size E ui ment Help Save Work 9 P p Support this site ir� 1 Btu breakdown - Structure Sensible Latent Heatin types : walls 448 4223 Outside Walls l : Siding or Stucco R21 insulation (windows F496- ----- 2281 Outside Walls 2: 1 --- Windows 1 : Low L or triple pane no internal shade ceilings 610 _ — F1- 030 doors 0 � • Windows 2 - Glass Doors 1 . floors 0 _Io 0 -- - — -- - Glass Doors 2: [appliances 0 Floors 1 _ people 1150 11000 Floor 2. [glass doors 0 0 Ceiling 1 . Ceiling under attic space R-44 Skylights 0 I - 0 -- _ E Ceiling 2. basement walls Fo 10 Doors.- basement floor io 0 Skylights: infiltration F65 j302 3065 Basement Walls: _ _ _ _ fresh air 10 0 0 Basement Floor: Iductload 10 10 0 Win ht. : 5' 0" overhang: 1 .5' Top to overhang: 0' Totals 497011302 110599