REV1 APPROVED BLD2022-0080-ENERGY FORMPROJECT INFORMATION
2018 Washington State Energy Code - Residential
Prescriptive Energy Code Compliance for All Climate Zones in Washington
Single Family - New & Additions (effective February 1, 2021) Version 1 0
These requirements apply to all IRC building types, including detached one- and two-family
dwellings and multiple single-family dwellings (townhouses).
Project Information Contact Information
Bukowski Remodel and Repair Jacob Young
304Dalay SL Edmonds WA 98020 young )collaborativeco,com
Instructions: This single-family project will use the requirements of the Prescriptive Path below and
incorporate the minimum values listed. Based on the size of the structure, the appropriate number of
additional credits are checked as chosen by the permit applicant.
Provide all information from the following tables as building permit drawings: Table R402.1- Insulation and
Fenestration Requirements by Component, Table R406.2 - Fuel Normalization Credits and 406.3 - Energy Credits.
IAuthorized Representative I (Date
All Climate Zones able R402.1.1
R-Value `
U-Factor °
Fenestration U-Factorh
n/a
0.30
Skylight U-Factor b
n/a
0.50
Glazed Fenestration SHGC h,`
n/a
nja
Ceiling `
49
0,026
Wood Frame Wall °"
21 int
0.056
Floor
30
0.029
Below Grade Wall `-h
10/15/21 int+TB
0,042
51ab • R-Value & Depth
10, 2 ft
nla
R-values are minimums. U-factors and SHGC are maximums. When insulation is installed in a cavity that is less
a
than the label or design thickness of the insulation, the compressed R-value of the insulation from Appendix
Table A101.4 shall not be less than the R-valuespecified in the table.
b
The fenestration U-factor column excludes skylights.
"10/15/21 +5TB" means R-10 continuous insulation on the exterior of the wall, or R-15 continuous insulation on
the interior of the wall, or R-21 cavity Insulation plus a thermal break between the slab and the basement wall at
c
the interior of the basement wall. "10/15/21 +5TB" shall be permitted to be met with R-13 cavity insulation on
the interior of the basement wall plus R-5 continuous insulation on the interior or exterior of the wall. "5TB"
means R-5 thermal break between floor slab and basement wall.
d
R-10 continuous insulation is required under heated slab on grade floors. See Section R402.2.9.1.
For single rafter- or joist -vaulted ceilings, the insulation may be reduced to R-38 if the full Insulation depth
e
extends over the top plate of the exterior wall.
R-7.5 continuous insulation installed over an existing slab is deemed to be equivalent to the required perimeter
f
slab insulation when applied to existing slabs complying with Section R503.1.1. If foam plastic is used, it shall
meet the requirements for thermal barriers protecting foam plastics.
For log structures developed in compliance with Standard ICC 400, log walls shall meet the requirements for
9
climate zone 5 of ICC 400.
Int. (intermediate framing) denotes framing and insulation as described in Section A103.2.2 including standard
h
framing 16 inches on center, 78% of the wall cavity Insulated and headers insulated with a minimum of R-10
insulation.
Presmptive Path - Single Family 2018 Washington State Energy Code-R 1
REVISED PLAN APPROVED
CITY OF EDMONDS BUILDING DIVISION
Eric
BUILDING OFFICIAL
Mar 15 2023
APPROVED DATE
APPROVED
PLANS MUST BE
ON JOB SITE
The following documentation shall be available on '
site for the building inspector:
Q COE APPROVED ARCHITECTURAL PLAN SET '
; ❑ COE APPROVED STRUCTURAL PLAN SET
COE REVIEWED CALCULATION PACKET
Fx] ENERGY CREDIT WORKSHEET '
❑ SITE PLAN ;
■ ❑ CIVIL PLAN i
F-1
; ❑ ■
■ CITY OF EDMONDS BUILDING DEPARTMENT 2021
2018 Washington State Energy Code - Residential
Prescriptive Energy Code Compliance for All Climate Zones in Washington
Single Family - New & Additions (effective February 1, 2021)
Each dwelling unit in a residential building shall comply with sufficient options from Table R406.2 (fuel
normalization credits) and Table 406.3 (energy credits) to achieve the following minimum number of
credits. To claim this credit, the building permit drawings shall specify the option selected and the
maximum tested building air leakage, and show the qualifying ventilation system and its control sequence
of operation.
1. Small Dwelling Unit: 3 credits
Dwelling units less than 1,500 sf in conditioned floor area with less than 300 sf of fenestration area.
Additions to existing building that are greater than 500 sf of heated floor area but less than 1,500 sf.
2. Medium Dwelling Unit: 6 credits
All dwelling units that are not included in #1 or #3
3. Large Dwelling Unit: 7 credits
Dwelling units exceeding 5,000 sf of conditioned floor area
4. Additions less than 500 square feet: 1.5 credits
All other additions shall meet 1-3 above
Before selecting your credits on this Summary table, review the details in Table 406.3 (Single Family), on page 4.
Summary of Table R4061
Heating Credits - select ONE
O ons Fuel Normalization Descriptions heating option User Notes
1 Combustion heating minimum NAECAh 0.0 O
2
Heat pump`
1.0
O
3
Electric resistance heat only - furnace or zonal
-2.0
0
4
DHP with zonal electric resistance per option 3.4
0.5
0
5
All other heating systems
-1.0
O
Energy
Options
p
Energy Credit Option Descriptions
Credits - select ONE
energy option from each
cate ory
1.1
1 Efficient Building Envelope
0.5
O
1,2
Efficient Building Envelope
1.0
O
1.3
Efficient Building Envelope
0.5
0
1.4
Efficient Building Envelope
1.0
0
1.5
Efficient Building Envelope
2.0
Q
1.6
Efficient Building Envelope
3.0
O
1.7
Efficient Building Envelope 0
0.5
O
2.1
Air Leakage Control and Efficient Ventilation
0.5
O
2.2
Air Leakage Control and Efficient Ventilation
1.0
O
2.3
Air Leakage Control and Efficient Ventilation
1.5
O
2.4
Air Leakage Control and Efficient Ventilation
2.0
O
3.1'
High Efficiency HVAC
1.0
O
3.2
1 High Efficiency HVAC
1.0
O
3.3'
High Efficiency HVAC
1.5
O
3.4
High Efficiency HVAC
1.S
O
3.5
High Efficiency HVAC
1.5
O
3.61
High Efficiency HVAC 0
2.0
O
4.1
1 High Efficiency HVAC Distribution System
0.5
O
4.2
1 High Efficiency HVAC Distribution System
1.0
Q
Prosutptwe Path - Single Family 2018 Washington State Energy Code-R 2
Simple Heating System Size: wasnington State
This heating system sizing calculator is based on the Prescriptive Requirements of the 2018 Washington State Energy Code (WSEC) and ACCA
Manuals J and S. This tool will calculate heating loads only. ACCA procedures for sizing cooling systems should be used to determine cooling loads.
Please complete 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 contact the WSU Energy Program at
energycode@energy.wsu.edu or (360) 956-2042 for assistance.
Project Information
Contact Information
BUKOWSKI REMODEL+ REPAIR
ICITIZEN DESIGN
304 DALEY STREET
110 DRAVUS, SEATTLE, WA 98109
EDMO -D 'A98020
1206.535.7908
Heating System Type: O All Omer systems
0 Beat Pump
To see detailed instructions for each section, place your cursor on the word "Instructions"
Design Temperature
Instructions
Design Temperature Difference (AT)
46
Edmonds I •
AT = Indoor (70
degrees) - Outdoor Design Temp
/
Area of Building
Conditioned Floor Area
Instructions Conditioned Floor Area (sq ft)
631
Average Ceiling Height
Conditioned Volume
Instruction Average Ceiling Height (ft)
7.6
4,783
Glazing and Doors
U-Factor
X Area =
UA
Instructions
U 028 •J
0.280
120
33.54
Skylights
U-Factor
X Area =
UA
Instructions
0.50
0�
---
Insulation
Attic
U-Factor
X Area =
UA
Instruction R_49
0.026
631
16.41
Single Rafter or Joist Vaulted Ceilings
U-Factor
X Area
UA
No Vaulted Ceilings in this project.
Above Grade Walls (see Figure 1)
U-Factor
X Area
UA
Instructions R-21 Intermediate •
0.056
817
45.76
Floors
U-Factor
X Area
UA
Instructions
0.025
631
15.78
R-38
lfl •
Below Grade Walls (seeFlgme 1)
U-Factor
X Area
UA
Instructions
in
0.028
No Below Grade Walls this project.
------
Slab Below Grade (see Figure 1)
F-Factor
X Length
UA
Instructions I -
�
0.303
0�
---
l No Slab Below Grade in this project.
Slab on Grade (see Figure r)
F-Factor
X Length
UA
Instructions -
0
No Slab on Grade in this project.
Location of Ducts
Instructions -
Duct Leakage Coefficient
LN, Ducts
1.00
Sum of UA
111.49
Envelope Heat Load
5,128 Btu / Hour
Figure 1. SumofUAxAT
Air Leakage Heat Load
2,376 Btu / Hour
Volume x 0.6 x AT x 0.018
Above Grade Building Design Heat Load
7,505 Btu / Hour
Air leakage + envelope heat loss
Building and Duct Heat Load
7,505 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
9,381 Btu / Hour
Building and duct heat loss x 1.40 for forced air furnace
Buildina and duct heat loss x 1.25 for heat puma
2018 Washington State Energy Code - Residential
Prescriptive Energy Code Compliance for All Climate Zones in Washington
Single Family - New & Additions (effective February 1, 2021)
_ Summary of Table R406.2 Cont.
Energy Credits - select ONE
Energy Credit Option Descriptions (cunt.) energy option from User Notes
Options each ca @gory d
S.ld
Efficient Water Heating
0.5
❑
5.2
Efficient Water Heating
0.5
0
5.3
Efficient Water Heating
1.0
O
5.4
1 Efficient Water Heating
1.5
O
5.5
Efficient Water Heating
2.0
O
5.6
Efficient Water Heating 0
2.5
0
6,1e
Renewable Electric Energy (3 credits max)
1.0
Q
7.1
Appliance Package
0.5
❑
Total CrediTtS
1 3.0
Caxulate Total Clear Form
a. An alternative heating source sized at a maximum of 0.5 W/sf (equivalent) of heated floor area or 500 W,
whichever is bigger, may be installed in the dwelling unit,
b. Equipment listed in Table C403.3.2(4) or C403.3.2(5)
c, Equipment listed in Table C403.3.2(1) or C403.3.2(2)
d. You cannot select more than one option from any category EXCEPT in category 5. Option 5.1 may be combined
with options S.2 through S.6. See Table 406.3.
e. 1.0 credit for each 1,200 kWh of electrical generation p rovided annually, up to 3 credits max.
See the complete Table R406.2 for all requirements and option descriptions.
f. Use the single radiobutton in the upper right of the second column to deselect radiobuttons in that group.
Please print only pages 1 fhr-wri1 7 �"$ thlc: 'uvr)rV-,hP!'t fnr Sl iFlr"ISSIr ih I !-i ! i' r�t r C nff rig-,
Presuiptive Path - Single Family 2018 Washington State Energy Code-R
Window, Skylight and Door Schedule
Project Information
BUKOWSKI REMODEL + REPAIR
304 DALEY STREET
EDMONDS, WA 98020
Ref. U-factor
Exempt Swinging Door (24 sq. ft. max.) A107 0.46
Exempt Glazed Fenestration (15 sq. ft. max.)
Vertical Fenestration (Windows and doors)
Component
DescriDtion Ref. 1-1-factor
4040 SLIDER: AND-N-81-00942-00001
MFR
0.30
4030 SLIDER: AND-N-81-00942-00001
MFR
0.30
5040 SLIDER: AND-N-81-00942-00001
MFR
0.30
3020 FIXED: AND-N-82-03739-00001
MFR
0.28
FRONT DOOR: Exempt per R402.3.4
REAR DOOR: JELD-WEN SmoothPro
MFR
0.15
Overhead Glazing (Skylights)
Component
Contact Information "------- ---- -
CITIZEN DESIGN
10 DRAVUS SEATTLE, WA, 98109
206.535.7908
Width Height
Qt. Feet Inch Feet Inch
1 13 ° 6 $
Width Height
Qt. Feet Inch Feet Inch
Sum of Vertical Fenestration Area and UA
Vertical Fenestration Area Weighted U = UA/Area
UeSCription KeT. U-Tactor
NONE PROPOSED
Width Height
Qt. Feet Inch Feet Inch
Sum of Overhead Glazing Area and UA
Overhead Glazing Area Weighted U = UA/Area
(07101113) Total Sum of Fenestration Area and UA (for heating system sizing calculations)
Area UA
', 1 1
• 1
'I 11
111
Area UA
•� 1
• 1
®1
•1
1 1
• 11
11
111
11
111
11
111
11
111
11
111
11
111
11
111
11
111
11
111
119.8 33.15
0.28
Area UA
11
111
11
111
11
111
11
111
11
111
11
111
0.0 0.00
0.00
13 9.842.35
M
SCOPE OF ENERGY IMPROVEMENTS
ALTER EXISTING RESIDENCE TO CONFORM TO 2018 WSEC RESIDENTIAL M
PROVISIONS, PER PLANS AND AS FOLLOWS:
• INSULATE ALL OPAQUE THERMAL ENVELOPE ASSEMBLIES IN
ACCORDANCE WITH TABLE R402.1.1 AND CREDIT OPTION 1.3.
• REPLACE ALL EXTERIOR DOORS AND WINDOWS IN CONDITIONED M
SPACE.
• INSTALL NEW TAN KLESS GAS WATER HEATER. I T I Z E N
• INSTALL NEW DUCTLESS MINI -SPLIT HEAT PUMP.
• REPLACE 75% OF LIGHTING (MIN.) WITH HIGH -EFFICACY LUMINAIRES. DESIGN
SITE ADDRESS
304 DALEY STREET
EDMONDS, WA 98020
ZONING AND LAND AREA
ZONING: BD-2
LOT AREA: 2863 SF
PARCEL MAP NUMBER
004342-026-001-01
LEGAL DESCRIPTION
THE PORTION OF LOTS 1, 2.3, AND 4. BLOCK J, CITY OF EDMONDS,
ACCORDING TO THE PLAT THEREOF RECORDED IN VOLUME 2 OF PLATS,
PAGE 39, RECORDS OF SNOHOMISH COUNTY, WASHINGTON. BEING
MORE PARTICULARLY DESCRIBED AS FOLLOWS:
BEGINNING AT THE N.W. CORNER OF SAID LOT 1; THENCE S 88046'18" E
ALONG THE NORTH LINE OF SAID LOT FOR A DISTANCE OF 68.63 FT.:
THENCE S 30°18'40" W, 64.42 FT.; THENCE N 59°41'20" W, 59.99 FT.;
THENCE N 30°20'45" E. 31.06 FT. TO THE POINT OF BEGINNING.
JURISDICTION
EDMONDS, SNOHOMISH COUNTY, WASHINGTON
BUILDING INFORMATION
OCCUPANCY: R3
CONSTRUCTION: VB
FIRE SUPPRESSION: NONE
PROJECT NUMBER
BUILDING PERMIT (THIS PERMIT): BLD 2022-0080
PROJECT DIRECTORY
OWNER AND DEVELOPER
HBRE INVESTMENTS
1951 3RD AVENUE W
SEATTLE. WA 98119
DESIGNER AND APPLICANT
LEGACY HOME DESIGN
P.O. BOX 548
FOX ISLAND, WA 98333
TEL: 253.370.8588
EMAIL: LEGACYHOMEDESIGN@HOTMAIL.COM
ENERGY CONSULTANT
CITIZEN DESIGN
10 DRAVUS STREET
SEATTLE, WA 98109
CONTACT: JACOB YOUNG
TEL: 206.853.8055
EMAIL: JYOUNG@COLLABORATIVECO.COM
SHEET INDEX
ENERGY
0.1 ENERGY CODE ANALYSIS
0.2 PLANS AND ASSEMBLIES
BLD2022-0080
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City of EDMONDS
Permit Revision
March 8, 2023
REVISION
Mar 09 2023
CITY OF EDMONDS
DEVELOPMENT SERVICES
DEPARTMENT
FOR PLANNING DEPT USE ONLY
ENERGY CODE
ANALYSIS
SCALE: AS NOTED
001