HomeMy WebLinkAbout214 Lorien Ln - Disclosures/Blower Door Test - 10/28/2020 (2)BUILDING LEAKAGE TEST
EnergyLogic
PO Box N
Berthoud , Colorado 80513
Date of Test: 10/28/2020 Test File: 214 Lorien Lane Unit 203 Signature Construction TECTITE
Technician: Adrian Calderon
Project Number:
Customer: Signature Construction
Phone:
Fax:
Building Address: 214 Lorien Lane Unit 203
Fort Collins , CO 80525
Test Results at 50 Pascals:
cfm50 Airflow 887 (+/- 0.7 %)
ACH50
cfm/ft² (Surface Area) 0.2689
Leakage Areas: 91.9 in² (+/- 2.2 %) Canadian EqLA @ 10 Pa or 0.0279 in²/ft² Surface Area
49.1 in² (+/- 3.6 %) LBL ELA @ 4 Pa or 0.0149 in²/ft² Surface Area
Building Leakage Curve: Flow Coefficient (C) = 70.4 (+/- 5.8 %)
Exponent (n) = 0.648 (+/- 0.016)
Correlation Coefficient = 0.99991
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
2000
Building
Leakage
(cfm)
Depressurize ____
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 10/28/2020 Test File: 214 Lorien Lane Unit 203 Signature Construction TECTITE
Building Information
Volume (ft³)
Surface Area: (ft²) 3298.3
Floor Area: (ft²)
Height (ft) 18
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: 10/28/2020 Test File: 214 Lorien Lane Unit 203 Signature Construction TECTITE
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
Pre-Test 70.0 46.0
Post-Test 70.0 46.0
Average 70.0 46.0 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
-57.6 -57.6 28.9 980 968 -0.4 Ring A
-48.4 -48.4 221.4 881 870 0.2 Ring B
-38.7 -38.7 165.6 763 754 0.3 Ring B
-32.2 -32.2 130.1 677 669 0.2 Ring B
-21.6 -21.6 76.4 520 514 -0.3 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: 10/28/2020 Test File: 214 Lorien Lane Unit 203 Signature Construction TECTITE
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