HomeMy WebLinkAbout240 URBAN PRAIRIE ST - DISCLOSURES - 3/13/2019BUILDING LEAKAGE TEST
Date of Test: 3/13/2019 Test File: 240 Urban Prairie St 5 Philgreen tec(1)
Technician: Neal Girard - EnergyLogic
Project Number: 52066
Customer: Philgreen Construction
Phone:
Fax:
Building Address: 240 Urban Prairie St 5
Ft Collins, CO 80524
Test Results at 50 Pascals:
cfm50 Airflow 665 (+/- 3.3 %)
ACH50 1.80
cfm/ft² (Floor Area) 0.3215
Leakage Areas: 65.7 in² (+/- 8.9 %) Canadian EqLA @ 10 Pa
34.1 in² (+/- 14.7 %) LBL ELA @ 4 Pa
Building Leakage Curve: Flow Coefficient (C) = 47.0 (+/- 23.8 %)
Exponent (n) = 0.677 (+/- 0.066)
Correlation Coefficient = 0.99531
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
Building
Leakage
(cfm)
Depressurize ____
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 3/13/2019 Test File: 240 Urban Prairie St 5 Philgreen tec(1)
Building Information
Volume (ft³) 22184
Surface Area: (ft²)
Floor Area: (ft²) 2068
Height (ft) 35
Year of Construction 2019
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: 3/13/2019 Test File: 240 Urban Prairie St 5 Philgreen tec(1)
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
Pre-Test 70.0 40.0
Post-Test 70.0 40.0
Average 70.0 40.0 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
0.0 n/a n/a
-60.0 -60.0 163.4 758 742 -1.4 Ring B
-54.0 -54.0 147.3 720 704 0.6 Ring B
-48.0 -48.0 118.0 645 631 -2.4 Ring B
-42.0 -42.0 106.8 614 601 1.7 Ring B
-36.0 -36.0 82.1 539 527 -0.9 Ring B
-30.0 -30.0 70.0 498 487 3.6 Ring B
-24.0 -24.0 51.3 427 418 3.3 Ring B
-18.0 -18.0 29.8 326 319 -4.1 Ring B
0.0 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: 3/13/2019 Test File: 240 Urban Prairie St 5 Philgreen tec(1)
Comments
Garage Pa -46 PA