224 109TH ST SE 2019-01-30 - Laserfiche WebLink

Simple Heating System Size: Washington State This heating system sizing calculator is based on the Prescriptive Requirements of the 2015 Washington State Energy Code(WSEC)and ACCA Manuals J and S.This calculator will calculate heating loads only.ACCA procedures for sizing cooling systems should be used to determine cooling loads. Please fill out all of the green drop-downs and boxes that are applicable to your project.As you make selections in the drop-downs for each section,some values will be calculated for you. If you do not see the selection you need in the drop-down options,please call the WSU Energy Extension Program at (360)956-2042 for assistance. Project Information Contact Information AFH for Vincent Namamba &Patricia Lukano Fred Brown 224 109th St.SE 2008 Hoyt Ave Everett,/WA Everett,WA 98201 Heating System Type: O All Other Systems O Heat Pump To see detailed instructions for each section,place your cursor on the word"Instructions". Design Temperature Design Temperature Difference(AT) 47 Everett 1C __. - __. __— ____ _— AT=Indoor(70 degrees)-Outdoor Design Temp Area of Building Conditioned Floor Area Instructions Conditioned Floor Area(sq ft) 1,910 Average Ceiling Height Conditioned Volume Instruction: Average Ceiling Height(ft) 8.0 15,280 Glazing and Doors U-Factor X Area = UA Instructing•,: H 0.30 v 0.300 253 76.02 Skylights U-Factor X Area = UA Instructions 0.50 Insulation Attic U-Factor X Area = UA [R-38 Advanced 0.026 1,910 49.66 Single Ratter or Joist Vaulted Ceilings U-Factor X Area UA stCuct iorNo selection Select R-Value --- Above Grade Walls(see Figure 1) U-Factor X Area UA Instructions 0.056 1,384 77.50 5-21 Intermediate . .41 - ._..._..x �--....-sti 1.--... Floors U-Factor X Area UA LR 30 0.029 1,910 55.39 .111J Below Grade Walls(see Figure 1) U-Factor X Area UA Instructions No selection Select Rvalue Slab Below Grade(see Fioure tl F-Factor X Le UA Instructions. No selection --- Select conditioning rr--��--�� Slab on Grade(see Figure a F-Factor X Lett UA Instructions. No selection Select R-Value •tr; Location of Ducts Duct Leakage Coefficient Unconditioned Space _—_— 1.10 Sum of UA 258.57 Envelope Heat Load 12,153 Btu/Hour Figure 1. Sum ofuAXIT Air Leakage Heat Load 7,756 Btu/Hour nN ,,,:tea VolumeX 0.6X\T X.018 ' wow:Grade I Building Design Heat Load 19,909 Btu/Hour - Air Leakage r-Envelope Heat Loss ,Below Grade Building and Duct Heat Load 21,900 Btu/Hour Ducts in unconditioned space:Sum of Building Heat Loss X 1.10 Ducts in conditioned space:Sum of Building Heat Loss X 1 Maximum Heat Equipment Output 27,375 Btu/Hour Building and Duct Heat Loss X 1.40 for Forced Air Furnace Building and Duct Heat Loss X 1.25 for Heat Pump ([l (07/01/73)