HomeMy WebLinkAbout2050 PHIA WAY - DISCLOSURES - 6/12/2020BUILDING LEAKAGE TEST
Date of Test: 6/12/2020 Test File: 2050 Phia Way 1.68ACH 6.12.2020
Technician: Greydon Studer - EnergyLogic
Project Number:
Customer: Building Address: 2050 Phia Way
Fort Collins, CO 80526
Test Results at 50 Pascals:
cfm50 Airflow 484 (+/- 3.9 %)
ACH50 1.68
Leakage Areas: 39.2 in² (+/- 8.2 %) Canadian EqLA @ 10 Pa
18.2 in² (+/- 13.9 %) LBL ELA @ 4 Pa
Building Leakage Curve: Flow Coefficient (C) = 21.1 (+/- 22.8 %)
Exponent (n) = 0.801 (+/- 0.065)
Correlation Coefficient = 0.99904
Test Standard: E779-10
Test Mode: Depressurization
4 5 6 7 8 9 10 20 30 40 50 60 70
Building Pressure (Pa)
60
70
80
90
100
200
300
400
500
600
700
Building
Leakage
(cfm)
Depressurize ____
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 6/12/2020 Test File: 2050 Phia Way 1.68ACH 6.12.2020
Building Information
Volume (ft³) 17256
Surface Area: (ft²)
Floor Area: (ft²)
Height (ft) 20
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: 6/12/2020 Test File: 2050 Phia Way 1.68ACH 6.12.2020
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
Pre-Test 76.0 61.0
Post-Test 76.0 61.0
Average 76.0 61.0 5000.0
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
-3.5 n/a n/a
-60.0 -56.1 77.6 524 540 1.6 Ring B
-50.0 -46.1 53.5 436 449 -1.1 Ring B
-40.0 -36.1 37.2 364 375 0.4 Ring B
-30.0 -26.1 143.2 273 281 -2.4 Ring C
-20.0 -16.1 72.8 193 199 1.5 Ring C
-4.2 n/a n/a
Deviations from Standard ASTM E779-10 - Test Parameters
- Pressurization test not included.
BUILDING LEAKAGE TEST Page 4 of 4
Date of Test: 6/12/2020 Test File: 2050 Phia Way 1.68ACH 6.12.2020
Comments
House to Garage -49p