HomeMy WebLinkAbout356 Lupine Dr - Disclosures/Blower Door Test - 03/16/2015t
BUILDING LEAKAGE TEST
Date of Test: 311612015 Test File: 356 Lupine
Customer: Aspen Heights Technician: Greg F- Efficiency Matters
Aspen Heights Project Number:
Fort Collins, CO
Phone: 573-286-7115 Building Address: Denver(Frisco)
Email: atuttle@myaspenheights.com 356 Lupine
Fort Collins, CO 80524
Test Results
1. Airflow at 50 Pascals:
(50 Pa = 0.2 w.c.)
2. Leakage Area:
3. Building Leakage Curve:
4. Test Settings:
957 CFM50
3.49 ACH50
52.7 in2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 75.3
Exponent (n) = 0.650 (Assumed)
Test Standard: RESNET One -Point Test
Test Mode: Depressurization
5. Accuracy Level Reduced Accuracy Test
Infiltration Estimates
1. Estimated Average Annual Infiltration Rate: 43.9 CFM
0.16 ACH
2. Estimated Design Infiltration Rate: Winter: 64.2 CFM
0.23 ACH
Cost Estimates
1. Estimated Cost of Air Leakage for Heating:
2. Estimated Cost of Air Leakage for Cooling:
Summer: 47.1 CFM
0.17 ACH
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 3/16/2015 Test File: 356 Lupine
Building Information
Volume
16443
Surface Area
Floor Area
1827
Height
9
# 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
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)
-
Micromanometer
Energy Conservatory
DG700
BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 3/16/2015 Test File: 356 Lupine
Depressurization Test:
Environmental Data
Indoor Temperature (OF) Outdoor Temperature (OF) Altitude (ft)
69.0 35.0 4800.0
Baseline Pressure Data
Baseline 1 (Pa)
47
Baseline 2
49
Baseline 3
48
Baseline 4
52
Baseline 5
51
Average Baseline (Pa)
49.4
Baseline Range (Pa)
5.0
Data Points - Data Entered Manually
Nominal Baseline Adjusted Fan Nominal Adjusted
Building Pressure Building Pressure Pressure Flow Flow Fan
(Pa) (Pa) (Pa) (cfm) (cfm) Configuration
-50.9 285.9 1000 968 Ring B
Time Averaging Period: 10
Deviations from Standard RESNET One -Point Test - Test Parameters
None
BUILDING LEAKAGE TEST Page 4 of 4
Date of Test: 3/16/2015 Test File: 356 Lupine
Comments
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