HomeMy WebLinkAbout2521 SUNBURY LN - DISCLOSURES - 4/24/2014Date of Test: 4-24-14
Customer: Journey Homes
7721 W 20th St L-200
Greeley, CO 80634
Test Results
1. Airflow at 50 Pascals
(50 Pa = 0.2 w.c.)
2. Leakage Areas:
3. Building Leakage Curve:
4. Test Settings:
Infiltration Estimates
BUILDING LEAKAGE TEST
GS Services
2000 South College Ave
suite 308
Fort Collins, CO 80525
Test File: Journey Homes 2521 Sunbury BD
Technician: Paul Higman
Project Number:
Building Address: 2524 Sunbury Lane
Fort Collins, CO 80525
943 CFM50 (+/- 0.5 %)
3.45 ACH50
0.5328 CFM50/ft2 floor area
75.9 in2 (+/- 2.2 %) Canadian EgLA @ 10 Pa
35.1 in2 (+/- 3.5 %) LBL ELA @ 4 Pa
Flow Coefficient (C) = 40.6 ( +/- 5.6 %)
Exponent (n) = 0.804 ( +/- 0.015 )
Correlation Coefficient = 0.99882
Test Standard: CGSB
Test Mode: Depressurization
1. Estimated Average Annual Infiltration Rate:
2. Estimated Design Infiltration Rate:
Cost Estimates
1. Estimated Cost of Air Leakage for Heating:
2. Estimated Cost of Air Leakage for Cooling:
34.8 CFM
0.13 ACH
Winter: 59.3 CFM Summer: 33.3 CFM
0.22 ACH 0.12 ACH
Digitally signed by:
Paul
I?au�Higman
DI: CN = Paul
H ig manHignan C = US
Die: 2014.04.25 06:
`3 21-06'00'
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GSSer�tes
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 4-24-14 Test File: Journey Homes 2521 Sunbury BD
Building Information
Volume
16388
Surface Area
Floor Area
1770
Height
16
# of Bedrooms
3
# of Occupants
Year of Construction
2014
Wind Shield
M
Heating and Cooling Cost and Efficiency Information
Heating Fuel Gas
Heating Fuel Cost
Heating Efficiency %
Cooling Fuel Cost
Cooling SEER
Location Climate Information
Ventilation Weather Factor
0.87
Energy Climate Factor
17.00
Heating Degree Days
6020
Cooling Degree Days
287
Design Winter Wind Speed
9.0 mph
Design Summer Wind Speed
7.0 mph
Design Winter Temp Diff
69 deg F
Design Summer Temp Diff
16 deg F
Equipment Information
Type
Manufacturer
Model
Serial Number
Custom Calibration Date
Fan
Energy Conservatory
Model 3 (110V)
Default
Micromanometer
Energy Conservatory
DG700
GS Se t' S BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 4-24-14 Test File: Journey Homes 2521 Sunbury BD
Depressurization Test:
Environmental Data
Indoor Temperature (A°F) I Outdoor Temperature (A°F)
67.0 65.0
Data Points - Data Entered Manually
Nominal
Baseline Adjusted
Fan
Nominal
Adjusted
Building Pressure
Building Pressure
Pressure
Flow
Flow
Fan
(Pa)
(Pa)
(Pa)
(cfm)
(cfm)
% Error
Configuration
-2.1
n/a
n/a
-60.2
-58.2
33.5
1054
1052
-1.2
Ring A
-55.6
-53.6
30.5
1006
1004
0.8
Ring A
-50.2
-48.2
241.1
919
917
0.3
Ring B
-45.9
-43.9
202.5
843
841
-0.9
Ring B
-40.5
-38.5
170.9
775
774
1.3
Ring B
-35.4
-33.4
137.2
695
694
1.9
Ring B
-30.6
-28.6
103.7
605
604
0.5
Ring B
-25.1
-23.1
69.4
496
495
-2.1
Ring B
-20.3
-18.3
47.7
412
411
-1.9
Ring B
-2.0
n/a
n/a
Deviations from Standard CGSB - Test Parameters
None
.: =�� .
GS S2 �,�5 gUILDING LEAKAGE TEST Page 4 of 4
Date of Test:4-24-14 Test File: Journey Homes 2521 Sunbury BD
Comments
House wrt Garage=-47.2pa
City of
Fort Collins Planning, Development & Transportation Services
�'"�"�,,,,,,`��, Community Development & Neighborhood Services
Simulated Performance Alfernative (SPA) Cover Sheet
Submittal and Rating Type
❑Stock Plan Permit—Projected Worst-Case Rating Builder Model:
�Lot-specific Permit- Projected Rating Address:
❑� Completed Home—Confirmed Rating Ada�ess: 2521 Sunbury Lane
Data Required for All SPA Ratings
Builder: Journey Homes Rating Firm: GS S@NIC@S
Energy rater: PaUI HIgCT1811 Date: 4-24-14
Duct Location In uts
Location Su I Return
% Area R-Value °/a Area R-Value
All within conditioned space 100 0 100 0
Utili Rates
Ener Source Service char e Rate
Electricity 5 $/month 0.10 $/kWh
Natural gas �5 $/month 0.60 $/therm
Spaces considered outside the thermal boundary:
Additional Information for Stock Plan Permit— Projected Worst-Case Rating
"Worst-case"configuration:
Foundation type(s)
Options included
Orientation of front elevation
eAttach REM/Rate Fort Collins 2012 Annual Energy Cost Compliance report
Attach REM/Rate Energy Code Inspection Checklist
Additional Information for Lot-Specific Permit— Projected Rating
�ttach REM/Rate Fort Collins 2012 Annual Energy Cost Compliance report
ttach REM/Rate Energy Code Inspection Checklist
Additional Information for Completed Home —Confirmed Rating
❑� Attach REM/Rate Fort Collins 2012 Annual Energy Cost Compliance report
(Utility rates reflected in this report must be City-approved rates on lot-specific permit application date.)
�Attach Home Energy Rating Certificate
Updated 11/09/2012