HomeMy WebLinkAbout203 Lorien Ln - Disclosures/Blower Door Test - 10/23/2020BUILDING LEAKAGE TEST
EnergyLogic
PO Box N
Berthoud , Colorado 80513
Date of Test: 10/23/2020 Test File: 203 Lorien Lane Unit 105 Signature Construction TECTITE
Technician: Adrian Calderon
Project Number:
Customer: Signature Construction
Phone:
Fax:
Building Address: 203 Lorien Lane Unit 105
Fort Collins, CO 80525
Test Results at 50 Pascals:
cfm50 Airflow 726 (+/- 1.4 %)
ACH50
cfm/ft² (Surface Area) 0.1954
Leakage Areas: 65.8 in² (+/- 4.1 %) Canadian EqLA @ 10 Pa or 0.0177 in²/ft² Surface Area
32.5 in² (+/- 6.7 %) LBL ELA @ 4 Pa or 0.0088 in²/ft² Surface Area
Building Leakage Curve: Flow Coefficient (C) = 41.6 (+/- 10.8 %)
Exponent (n) = 0.731 (+/- 0.030)
Correlation Coefficient = 0.99976
Test Standard: E779-10
Test Mode: Depressurization
4 5 6 7 8 9 10 20 30 40 50 60 70
Building Pressure (Pa)
100
200
300
400
500
600
700
800
900
1000
Building
Leakage
(cfm)
Depressurize ____
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 10/23/2020 Test File: 203 Lorien Lane Unit 105 Signature Construction TECTITE
Building Information
Volume (ft³)
Surface Area: (ft²) 3716.9
Floor Area: (ft²)
Height (ft) 10.5
Year of Construction 2020
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: 10/23/2020 Test File: 203 Lorien Lane Unit 105 Signature Construction TECTITE
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
Pre-Test 72.0 18.0
Post-Test 72.0 18.0
Average 72.0 18.0 5030.0
Data Points - Data Entered Manually (TTE 5.0.8.4)
Nominal
Building
Pressure
(Pa)
Baseline
adjusted
Building
Pressure
(Pa)
Fan
Pressure
(Pa)
Nominal
Flow
(cfm)
Adjusted
Flow
(cfm) % Error
Fan
Configuration
0.0 n/a n/a
-58.2 -58.2 213.3 865 806 -0.7 Ring B
-51.6 -51.6 180.8 797 743 -0.1 Ring B
-39.3 -39.3 123.2 659 614 0.8 Ring B
-30.1 -30.1 82.7 541 504 0.6 Ring B
-20.2 -20.2 44.8 399 372 -0.7 Ring B
0.0 n/a n/a
Deviations from Standard ASTM E779-10 - Test Parameters
- An interval between building pressures exceeds 10 Pa.
- Pressurization test not included.
BUILDING LEAKAGE TEST Page 4 of 4
Date of Test: 10/23/2020 Test File: 203 Lorien Lane Unit 105 Signature Construction TECTITE
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