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Affordable Comfort Mechanical (ACM) dba Apollo Heating and Air <br /> Furnace Size Calculation Worksheet <br /> SITE ADDRESS p)-70 Vligt3sPAAEL Uhf• O?OlO DATE 8- 1 1-2013 <br /> HEATING CONTRACTOR ACM dba Apollo p PHONE 651.770.0603 <br /> GENERAL CONTRACTOR OR OWNER Tear l MIT/ CAM giiiti HONE 651.770.0603 <br /> CALCULATIONS PREPARED BY F..iL►G AIVITS PHONE 651.770.0603 <br /> The design information below must be determined from the building plans/specifications. BTUH <br /> 1. Sq.feet of exposed wall area above grade.3S 17 x""u".452.x 88 degrees 144)i� <br /> 2. Sq.feet of exposed window area(0`i x"U".33 x88 degrees !TOG <br /> 3. Sq.feet of exposed door area 158 x"U" .2. x88 degrees 2 781 <br /> 4. Sq.feet of oiling areazcllx"U" x88 degrees 11 X11?03 <br /> 5. Sq.feet of basement floor areaZWJ x 2 BTUHlsquare feet '[ <br /> 6. Sq.feet of basement wall area below grade IOU x 3 BTUHlsquare feet <br /> 7. Lin.feet of infiltration for windows 605 x(034)x(1.085)x 88 degrees Mit-46A- <br /> 8. Sq.feet of infiltration for doors(2M x(0.5)x(1.085)x88 degrees 5,911 <br /> 9. Sq.feet of infiltration for sliding glass doors " x(0.5)x(1.085)z 88 degrees <br /> 10. Allowance for kitchen and bath fans: # rI kitchen fans @ 600 BTUH each 406 <br /> # 10 bath fans @ 200 BTUH each !,2.00 <br /> 11. Allowance for fireplaces: ## 2 @ 1,300 BTUH each Z/tv00 <br /> 12. Mechanical Ventilation: Exhaust CEM ISO x(1.085)x88 Degrees 17,(VP <br /> 13. Total BTUH loss for all above items-minimum required furnace output U-1-75— <br /> 5 <br /> 14. Maximum allowed furnace output*is Line 13 x 143 1341_G24 <br /> *Furnace output may be oversized to include a safety factor and pick-up <br /> loads but may not exceed 43"la. <br /> Applicant Signature <br /> J:\aiB14AWRwebWumacc Size Calculation Waksheet 512000 <br /> I <br />