HomeMy WebLinkAbout6714 SNOWDON ST - DISCLOSURES - 2/27/2019�b18c)Z`►5(e
BUILDING LEAKAGE TEST
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Green Your Home
TopBuild Home Services
Environments for Living
260 Jimmy Ann Dr
Daytona Beach, FL 32114
mail: Colleen.Locker@TopBuild.com Website: www.environmentsforliving.coi
Date of Test: 2/27/2019 Test File: 6714 Snowdon Dr - Marigold
Customer: Insignia Homes Technician: Colleen Fitz -Gerald
Dan Moore
550 N Lincoln Ave
Loveland, CO 80537
Phone: 970-379-7696
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
Project Number:
Building Address: 6714 Snowdon Ave
Fort Collins, CO 80526
1712 CFM50 (+/- 2.7 %)
2.52 ACH50
94.1 in2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 128.9 (+/- 21.4 %)
Exponent (n) = 0.661 ( +/- 0.055 )
Correlation Coefficient = 0.99655
Test Standard: RES NET 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
Greco Your Home
Date of Test: 2/27/2019 Test File: 6714 Snowdon Dr - Marigold
Building Information Location Climate Information
Volume
40779
Surface Area
Floor Area
4107
Height
# of Bedrooms
# of Occupants
Year of Construction
2019
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
1 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
e AV
m BUILDING LEAKAGE TEST Page 3 of 4
G. Y. Nome
Date of Test: 2/27/2019 Test File: 6714 Snowdon Dr - Marigold
Depressurization Test:
Environmental Data
Indoor Temperature (°F)
Outdoor Temperature (°F)
Altitude (ft)
65.0
20.0
5280.0
Data Points - Data Entered Manually (TT 4.0.52.3)
Nominal Baseline Adjusted Fan Nominal Adjusted
Building Pressure Building Pressure Pressure Flow Flow Fan
(Pa) (Pa) (Pa) (cfm) (cfm) % Error Configuration
-1.4
n/a
n/a
-19.9
-18.5
27.1
950
900
1.5
Ring A
-31.6
-30.2
49.9
1279
1213
-1.1
Ring A
-40.3
-38.9
74.1
1551
1471
1.4
Ring A
-50.4
-49.0
96.8
1767
1675
-0.8
Ring A
-61.1
-59.7
119.2
1956
1854
-3.7
Ring A
-70.3
-68.9
151.8
2201
2086
-1.4
Ring A
-75.1
-73.7
166.0
2299
2179
-1.5
Ring A
-85.9
-84.5
30.9
2703
2562
5.8
Open
-1.4
n/a
n/a
Time Averaging Period:
10
Deviations from Standard RESNET Multi -Point Test - Test Parameters
None
BUILDING LEAKAGE TEST Page 4 of 4
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Date of Test: 2/27/2019 Test File: 6714 Snowdon Dr - Marigold
Comments
House to Garage: -45.0 Pa