HomeMy WebLinkAbout6708 SNOWDEN DR - DISCLOSURES - 12/4/2018BUILDING LEAKAGE TES 'i i
TopBuild Home Services
Colleen Locker
260 Jimmy Ann Drive
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Daytona Beach, FL 32114
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:mail: colleen.locker@topbuild.com Website: www.environementsforliving.cor
Green Your Home
Date of Test: 12/4/2018 Test File: 6708 S'fiowdon Dr - Dahlia - Techtite
Customer: Insignia Homes Technician: Colleen Fitz -Gerald
Fred Cooke Project Number:
310 E 5th St
Loveland, CO 80537 Building Address: Dahlia
Phone: 970-379-7696 6708 Snowdon Dr
Fort Collins, CO 80526
Test Results
1. Airflow at 50 Pascals:
(50 Pa = 0.2 w.c.)
2. Leakage Area:
3. Building Leakage Curve:
4. Test Settings:
5. Accuracy Level
Infiltration Estimates
1383 CFM50 (+/- 3.2 %)
2.17 ACH50
76.0 M2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 98.7 ( +/- 14.2 %)
Exponent (n) = 0.675 ( +/- 0.041 )
Correlation Coefficient = 0.99815
Test Standard: RESNET Multi -Point Test
Test Mode: Depressurization
Standard Level of Accuracy Test
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:
BUILDING LEAKAGE TEST Page 2 of 4 V800537
Grre Yas Mangy
Date of Test: 12/412018 Test File: 6708 Snowdon Dr - Dahlia - Techtite
Building Information Location Climate Information
Volume
38164
Surface Area
Floor Area
3993
Height
# of Bedrooms
# of Occupants
Year of Construction
2018
Wind Shield
M
Heating and Cooling Cost and Efficiency Information
Heating Fuel Gas
Heating Fuel Cost
Heating Efficiency %
Cooling Fuel Cost
Cooling SEER
Ventilation Weather Factor
0.87
Energy Climate Factor
17.00
Heating Degree Days
6128
Cooling Degree Days
297
Design Winter Wind Speed
7.3 mph
Design Summer Wind Speed
9.4 mph
Design Winter Temp Diff
73 deg F
Design Summer Temp Diff
15 deg F
Equipment Information
Type
Manufacturer
Model
Serial Number
Custom Calibration Date
Fan
Energy Conservatory
Model 3 (110V)
9876
Micromanometer
Energy Conservatory
DG700
BUILDING LEAKAGE TEST Page 3 of 4
corm Horne
Date of Test: 12/4/2018 Test File: 6708 Snowdon Dr - Dahlia - Techtite
Depressurization Test:
Environmental Data
indoor Temperature (°F)
Outdoor Temperature (°F)
Altitude (ft)
68.0
30.0
5000.0
Data Points - Data Entered Manually (TT 4.0.52.3)
Nominal
Baseline Adjusted
Fan
Building Pressure
Building Pressure
Pressure
(Pa)
(Pa)
(Pa)
-2.4
n/a
n/a
-14.0
-11.4
72.3
-18.3
-15.7
135.6
-22.8
-20.2
177.6
-30.1
-27.5
265.5
-40.2
-37.6
397.9
-50.4
-47.8
59.6
-61.2
-58.6
77.0
-71.8
-69.2
99.8
-2.8
n/a
n/a
Time Averaging Period: 10
None
Nominal Adjusted
Flow Flow Fan
(cfm) (cfm) % Error Configuration
506
487
-4.6
Ring B
691
664
5.0
Ring B
790
759
1.3
Ring B
964
927
0.4
Ring B
1178
1133
-0.7
Ring B
1395
1341
0.0
Ring A
1581
1520
-1.2
Ring A
1794
1725
0.2
Ring A
Deviations from Standard RESNET Multi -Point Test - Test Parameters
BUILDING LEAKAGE TEST Page 4 of 4 j� c
G.raur Homo
Date of Test: 12/4/2018 Test File: 6708 Snowdon Dr - Dahlia - Techtite 1{F�9j07 FO C'
Comments
House to Garage: -48.2 Pa