HomeMy WebLinkAboutBLD2011-00272 - 03 ENERGY WORKSHEET Project Information Contact Information
11,4E- tg
Conditioned Floor Area to to Sum of UA for Heating System Sizing'• I
Sum of All Glazing Areas From Below
Glazing to Floor Area Ratio 602.7.2 Exception Ratio(not to exceed 1%)'
Exterior Doors
Plan Component Door Percent Width Height Glazing Door Door
ID Description Ref. U-factor Glazed Qt. Feet inch Feet Inch Area Area UA
SFe i?tA'N he-e7"
14 I
One Exempt Swinging Door<24 Square Feet
Sum of Glazing Area, Door Area, and UA (do not include exempt door) '
Area Weighted U=UA/Area
Sum of Area and UA for Heating system size only(include exempt door)
Vertical Glazing(Windows, Glazed doors using Exception 602.6#1)
Plan Component Glazing Width Height Glazing Inch g
ID Description P Ref. U-factor Qt. Feet Feet Area UA
1
Sum of Area and UA
Area Weighted U= UA/Area I I
VECEDVIE
TT WSEC Prescriptive eetT2D10 Edition) ��
JEFFERSON COUNTY WSUEEP10-010 Copyright 2010
DEPT.OF COMMUNITY DEVELOPMENT
...........uu v.ua.n.y w .. .
Plan Component Glazing Willi Height
ID Description Ref. U Qt. Feetw Feet inch Area UA
Sum of Area and UA
Area Weighted U= UA/Area
Doube Glazed Garden Windows Section 602.7.2 Exception
Plan Component Width Height
ID Description Qt. Feet Inch Feet inch Area UA
Sum of Area
Sum of Area X 3(This total is automatically included in the glazing area total.)
Glazing UA for Heating System Size Only=Area X 0.63
WSEC Prescriptive Worksheet(2010 Edition)
WSUEEP10-010 Copyright 2010
.� ,.`limAi"'auon Contact Information
• •
Indoor Design Temperature 70
Outdoor Design Temperature
Design Temperature Difference(AT)
AT=Indoor-Outdoor Design Temp 70
Conditioned Floor Area 0
Conditioned Volume
Glazing
Copy Sum of UA from Glazing Schedule I 1
Attic U-Factor X Area = UA
R-49 0.027
R-38 Advanced 0.026
1 R- 3g 1 1
Single Rafter or Joist Vaulted Ceilings
U-Factor X Area = UA
R-38 Vented 0.027
I I I I I
Above Grade Walls U-Factor X Area = UA
R-21 0.056
I lQ—z Z I I
Floors U-Factor X Area = UA
R-30 0.029
Below Grade Walls U-Factor X Area =
UA
2' Depth Walls . 0.042
3.5' Depth .Walls 0.041
7' Depth Walls 0.037
I I I
Slab Below Grade F-Factor X Length = UA
2' Depth 0.59
3.5' Depth 0.64
7' Depth 0.57
I I
Slab on Grade F-Factor X Length = UA
R-10 2' perimeter 0.54
R-10 Full - Heated 0.55
I I I
Sum of UA I ( .
Envelope Heat Load I 'Btu/Hour
Sum of UA X AT
kir Leakage Heat Load I 'Btu/Hour
((Volume X 0.6)X AT)X.018))
luilding Design Heat Load I 'Btu/Hour
Air Leakage+Envelope Heat Loss
luilding and Duct Heat Load 1 I (Btu/Hour
f ducts are located in unconditioned space:Sum of Building Heat Loss X 1.15
f ducts are located in conditioned space:Sum of Building Heat Loss X 1
laximum Heat Equipment Output 150% I IBtu/Hour
•
Building and Duct Heat Loss X 1.50
WSEC Prescriptive Worksheet(2010 Edition)
WSUEEP10-010 Copyright 2010
Pro�ecf9nformation -- -�~ �� •""'°"'y LUI IG I
• Contact Information
This set of forms has been developed to assist permit applicants documenting compliance with the
Washington State Energy Code, (2009 edition). This set is for structures built under the IRC and located
in.Climate Zone 1.
The following forms provide much of the required documentation for plan review. The details noted here
must also be shown on the drawings (WSEC 104.2).
This form-is not a substitute for the energy code itself. To obtain a copy of the energy code,
go to the following web address. http://www.energy.wsu.edu/code
Glazing iz a
Option Are in Glazing U-Factor Door 9 z Vaulted Wall Wall int Wall- ext4 Slab6
p Ceiling 3 Above Below Below Floors on
%of Floor Vertical Overhead" U-Factor Ceiling
Grade Grade Grade Grade
R-49 or
O I 13% 0.34 0.50 0.20 R 38 R-38 R 21 R 21 � R2'
Int.' TB R-10 R-30
Adv.
2'
R-49 or R21
O II 25% 0.32 0.50 0.20 R-38 R-38 R 21 R-10
Izit' R-10 R-30
TB
Adv.
2'
R-49 or R-21
XIII Unlimited 030 0.50 0.20 R-38 R-38 R-21 R 10
Adv.
Int.' TB R-10 R-30
2'
See WSEC table 6-1 for footnotes
— Glazing Schedule Attached to Document
❑ Does not apply. (SEE INSTRUCTIONS)Using Prescriptive Option W.All glazing.
and doors meet maximum U-factor.Alternate heating size method submitted.
❑ Option I or II,Glazing to floor area limit(WSEC 602.7.2)
❑ Area weighted window,skylight or door U-factor(WSEC 602.7.2)
•
❑ As part of the heating system sizing calculation(IRC M1401.3&WSEC 503.2.2)
Radiant slab:
❑ R-10 foam insulation, continuous with thermal break(WSEC 502.1.4.9)
Chapter 9 Options Total of 1 Credit Required
Opt. Opt. Description
la High Efficiency HVAC Equipment 1 ❑
1 b High Efficiency HVAC Equipment 2 ❑
1c High Efficiency HVAC Equipment 3 ❑
2 High Efficiency HVAC Distribution System ❑
3a Efficient Building Envelope 1 ❑
3b Efficient Building Envelope 2 ❑
3c Super-Efficient Building Envelope 3 ❑
4a Air Leakage Control and Efficient Ventilation ❑
4b Additional Air Leakage Control and Efficient Ventilation ❑
5a Efficient Water Heating ❑
5b High Effieciency Water Heating ❑
6 Small Dwelling Unit ❑
7 Large Dwelling Unit ❑
8 Renewable Electric Energy *1200 kwh ❑
Total Credits
0.00
WSEC Prescriptive Worksheet(2010 edition)Zone 1 WSUEEP10-010 Copyright 2010