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SIMPLE HEATING SYSTEM SIZE
<br />This heating system sizing is based on the Prescriptive Requirements
<br />of the 2015 Washington State Energy Code. This is for heating only. ACCA
<br />procedures for sizing cooling systems should be used to determing cooling.
<br />tndooi- Design Temperature
<br />70
<br />Outdoor Design Temperature
<br />F 2711
<br />Design Temperature Difference
<br />Indoor - C-Xi,door Design Ten-p
<br />49
<br />Conditioned FloorArea
<br />F ---4414
<br />Condftioned Volume
<br />F 29-974
<br />Glazing
<br />Sum of UA from Glazing Schedule
<br />15.1
<br />Attic
<br />U-Factor
<br />X Area
<br />= UA
<br />R-49
<br />0.026
<br />F-341118.9
<br />Other:
<br />Single Rafter or Joist Vaulted Ceilings
<br />U-Factor
<br />X Area =
<br />UA
<br />R-38
<br />0.027
<br />oche
<br />E771
<br />Above Grade Walls
<br />-
<br />-Li Factor
<br />X Area =
<br />UA
<br />R-21 + R10 HEADERS
<br />0.056
<br />2321
<br />12.99
<br />Other
<br />i I
<br />Floors
<br />U-Factor
<br />X Area =
<br />UA
<br />R-38
<br />0.025
<br />�6o
<br />Other.
<br />Below Grade Walls
<br />Factor
<br />X Area =
<br />UA
<br />R-21 Interior
<br />0.042
<br />R-10 COsItlr)UOUS exterior
<br />Other
<br />Slab Below Grade
<br />F-factor
<br />X Length =
<br />UA
<br />R-10 Fully insulated
<br />0.36
<br />Other.
<br />El
<br />Slab on Grade
<br />-
<br />T'fa ctor
<br />X Length =
<br />UA
<br />R-10 Fully insulated
<br />0.36
<br />Other.
<br />Sum of UA 1 455.59
<br />Envelope Heat Load
<br />2234 Btu Hour
<br />Suni of UAX Design Teniperawre Dfl-erence
<br />Air Leakage Heat Load
<br />1547113tu Hour
<br />((VOILM-e X 0.6)X Design (Aitcloar Temp) X 01 8))
<br />Building Design Heat Load
<br />37881 Btu Hour
<br />Air Leakage - Envelope Heat Loss
<br />Building and Duct Heat Load F 1.1
<br />F 41591Btu Hour
<br />Usell-1 1fdUcts are located in unconditional space: SLI111of Building Healt'Loss X
<br />11
<br />Use if ducts are located in conditiont-c! space: SUM of Building HeatLoss X 1
<br />Maximum Heat Equipment Output
<br />F---TS23]Btu J Hour
<br />Use 1A fa fc.-ced air furnace: Buidino & DUCT HeaLoss .,,, 14
<br />Usel.25for heat pump: Building & Duct Heat Loss .,1.25
<br />PRESCRIPTIVE ENERGY CODE COMPLIANCE
<br />This project,will use tile reqUireMentS of the Prescriptive Path below and
<br />incorporate the niiniml.im values listed. In addition, based on the size of the
<br />structure, tile appropriate number of additional credits are checked.
<br />All Chniate Zones
<br />Fenestration U-Factor`
<br />SkAlght;j-Factor
<br />Glazed Fenestration SHG(-',Ie
<br />ceiling
<br />")Vood R-arne
<br />!,..lass %,,�'all R-Value
<br />Belov., Gra0e',!ya,Il--"
<br />Slab' R-Va:lUe &:Depth '
<br />RA'alue3
<br />�11Jith use of Credit ia
<br />ma
<br />010
<br />0.28 U-Factor
<br />n la
<br />0.5v
<br />n ia
<br />nia
<br />49-j
<br />0-026
<br />21 int
<br />0 056
<br />21,121.-.
<br />0-056
<br />0-029
<br />38 R Va I u e (0 -025)1
<br />10/1 Q1 int + TS
<br />&042
<br />i -
<br />R- 1 C, perimeter & entire slab
<br />10, 2 ft
<br />nla
<br />Q-1 0 perimeter & entire slab
<br />For single rafter- orjolst-vaUlted ceilings, the insulation may be reduced to R-36,
<br />Table R40211 footnotes included on SheetAl-
<br />Each dwelling unit in a residential buHding shall comply with sufficient options from Table R406.2 so
<br />as to achieve the following minimum number of credits:
<br />F-] 1. Small Dwelling Unit: 1.5 points
<br />Dv,,elllng units less than 1;' 500 square feet in conditioned floor area with less than 300
<br />square feet of fenestration area. ,editions to existing building that are 500 square feet of
<br />heated floor area but less than 1500 square feet
<br />E]2. Medium Dwelling Unit: 3.5 points
<br />Al clvvelling units that are not included in 41 or 43 F-xceiption: D%�.,elling units serving
<br />R-2 OCCI-Ipan cies shall require 25 credits -
<br />El 3. Large Dwelling Unit: 4.5 points
<br />Dwelling units exceeding 5000 square feet of condition ed floor area-
<br />[jfl4. Additions less than 500 square feet: .5 credits
<br />ENERGY CREDIT OPTION DESCRIPTIONS
<br />Option
<br />I Desc diption
<br />Credit(s)
<br />1 a
<br />Eff.,cient Building Envelope la
<br />0.5
<br />o.�
<br />❑
<br />F-1
<br />1 b
<br />Efficient Buildino En%ielope 1b
<br />1.0
<br />1C
<br />Efferent Building Envelope to
<br />20
<br />id
<br />Eftcsent Building Emelope ld
<br />05
<br />❑
<br />I
<br />,a
<br />-
<br />Aii Leakage Control and Efficient Ventflation 2a
<br />&5
<br />❑
<br />2b
<br />AirLeakageControl and Efficiiamt Ventilation 2b
<br />1.0
<br />❑
<br />2c
<br />Air Leakage Control and Efficient '.,' entil ation 2c
<br />1.5
<br />F-1
<br />3a
<br />High Efficiency HVAC 3a
<br />1.0
<br />❑
<br />3b
<br />Hich Efficiency HVAC 3b
<br />1.0
<br />❑
<br />F-1
<br />❑
<br />3c
<br />High Efficiency H VA C 3 c
<br />1.5
<br />3 d
<br />High Efficiency H%,AC 3d
<br />10
<br />4
<br />High Efficiency HVAC Djstnb�.Aion Systern
<br />1.0
<br />❑
<br />5a
<br />Effic ient Alater H eatino 5a
<br />0.5
<br />❑
<br />5b
<br />Efficient Water H eatina 5 b
<br />1.0
<br />❑
<br />��C-
<br />Efficient WaterHeatana .5c
<br />15
<br />El
<br />5d
<br />Effic ient Water H eatinc 5d
<br />0.5
<br />❑
<br />6
<br />Renev able Electric Energy :'1200 k,,vh 0.5❑
<br />1Total Credits
<br />WINDOW, SKYLIGHT & DOOR SCHEDULE
<br />CONDITIONED FLOOR AREA:
<br />344
<br />SUri OF UA FOR HEATIING SYSTEM, SEI,,,,IG:1 15.1
<br />SUr0i OF ALL GLAZING AREAS FRONT BELOW�
<br />35
<br />(DOES NOT INCLUDE E)Er,,,,PT DOOR & �MNDOW)
<br />GLAZING TO FLOOR AREA RATIO:
<br />102%
<br />EXEMPT DOOR AN D WIN DOW
<br />ROOM U A,AL QTY W H
<br />AREA UA
<br />EXENIPT SVONGING DOOR (24 S.
<br />1N4AX)
<br />�
<br />REC RNI
<br />SLIDER
<br />NIHILGARD
<br />1 8120
<br />VINYL
<br />ARGON
<br />YES
<br />I SUNC)T89
<br />1 0.27
<br />1 EDGE
<br />1
<br />3 -5) 0
<br />1 4,00
<br />BEDRM
<br />SLIDER
<br />kil, ILGARD
<br />0
<br />VINYL
<br />ARGON
<br />YES
<br />SUiNC)'.189
<br />1 0.27
<br />EDGE
<br />F1
<br />6.00
<br />T o- I
<br />o
<br />3,50
<br />F 14.00 3.7E
<br />21.00 5.67
<br />0.00 0.0c
<br />S U10' OF AREA. AND UA 35.00 9.45
<br />AREA, WEIGHTED U = U,4.,AREA. 0.27
<br />OVERHEAD GLAZING
<br />R 0 0 1`4 TYPE REF IvIODELFRANIE GAS LO-E LAYERS UAIAL QTYIN H AREA UA
<br />000 0.0c
<br />0
<br />-S lsl�l llrli IL GARD 790 ALUNl JAP,130[,l YES IDBL 1 0.00 0.00
<br />S Ul(,l OF AREA, A ND NA. 0.00 0.010
<br />AREA 1111EIG.HTED U = UAIAPEA: 0.00
<br />AIR LEAKAGE
<br />Components of the building thermal en lope as listed in TABLE-- FR402.4. 1.1 shall be installed per manufacturer's
<br />specifications to limit air leakage rate to not exceed 5 air changes per hour (ACH)
<br />AIR LEAKAGE CALCULAMON (maximum blower test CFM) ACTUAL Blower test result
<br />maximum ACH I CFM50-,,,, = BLDG VOL (ft') X5 ACH / 60 min = 244 c fm F c fm
<br />A
<br />- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- -
<br />(N)O03"51-DR &ARADKtm&E uvt:
<br />R.
<br />- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
<br />NOTE: AT NEVI NINDOAS AND EXTERIOR DOOR
<br />1,15E 4A0 DE #2 HDR A/ R-10 R161D INSULATION
<br />AILA.11"RM SCHEDULE
<br />rJRC: I
<br />-1 T IV
<br />A tz-%,n
<br />Ail--.- T^
<br />&
<br />' .k- L.
<br />I
<br />111
<br />r--1
<br />Lj PIumbing
<br />Mechanka�
<br />LV'-1 " E Toxic(
<br />Sprinkler
<br />L Fire Alarm
<br />JI
<br />Permit#: C1910-008
<br />Site Address: 4111FEDERALAVE
<br />Owner:
<br />DEMPSEY DENIMS K
<br />Tenant:
<br />[TenName]
<br />App- Date:
<br />10/g/2019
<br />Proposed Use:
<br />SFR
<br />Description:
<br />CHANGE ATTACHED GARAGE TO LVIING
<br />SPACE
<br />Reviewed By:
<br />fv
<br />Date. 4 41-
<br />j<_ Office Set
<br />Job Site Set
<br />Fire/Planning Set
<br />APPROVEL"
<br />PLANNiNG & COMiklioiloi
<br />D P 1\1 E N T DE
<br />EL EVC
<br />DA�TE.11-/-2--2
<br />7
<br />00�
<br />J,
<br />NO FINAL
<br />CP
<br />� ri,
<br />APPROVAL
<br />JUN 16 2022i 2019
<br />iTT
<br />CITY OF UERE
<br />RICHIVED Permit serIvices
<br />AREA, SUMMARY
<br />E,%,jstjng. Floor 1369; S1.1
<br />R co 2-144, S.f.
<br />Totk. '1713, S.f.
<br />W'1-1171
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