HomeMy WebLinkAbout920 TOD DR - DISCLOSURES - 11/28/2019BUILDING LEAKAGE TEST
Date of Test: 11/28/2018 Test File: 920 Tod Dr LC Home TECTITE
Technician: Zach Kimbrough - EnergyLogic
Project Number: 53483
Customer: LC Home
Phone:
Fax:
Building Address: 920 Tod Dr
Ft Collins, CO 80524
Test Results at 50 Pascals:
cfm50 Airflow 1389 (+/- 0.6 %)
ACH50 2.47
cfm/ft² (Floor Area) 0.4089
Leakage Areas: 154.8 in² (+/- 2.3 %) Canadian EqLA @ 10 Pa
86.1 in² (+/- 3.8 %) LBL ELA @ 4 Pa
Building Leakage Curve: Flow Coefficient (C) = 131.5 (+/- 6.0 %)
Exponent (n) = 0.603 (+/- 0.016)
Correlation Coefficient = 0.99964
Test Standard: E779-10
Test Mode: Depressurization
4 5 6 7 8 9 10 20 30 40 50 60 70 80
Building Pressure (Pa)
300
400
500
600
700
800
900
1000
2000
Building
Leakage
(cfm)
Depressurize ____
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 11/28/2018 Test File: 920 Tod Dr LC Home TECTITE
Building Information
Volume (ft³) 33734.48
Surface Area: (ft²)
Floor Area: (ft²) 3398.5
Height (ft) 20
Year of Construction 2018
Equipment Information
Type Manufacturer Model Serial Number Custom Calibration Date
Fan Energy Conservatory Model 3 (110V) -
Micromanometer Energy Conservatory DG700 26986 8/2/2010
BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 11/28/2018 Test File: 920 Tod Dr LC Home TECTITE
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
Pre-Test 70.0 55.0
Post-Test 70.0 55.0
Average 70.0 55.0 5100.0
Data Points - Automated Test (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
-11.6 n/a n/a
-70.0 -62.6 76.6 1577 1574 -1.0 Ring A
-64.3 -56.9 70.5 1514 1511 0.6 Ring A
-58.6 -51.2 61.3 1414 1411 0.1 Ring A
-51.3 -43.9 51.3 1297 1294 0.7 Ring A
-48.9 -41.4 46.7 1239 1236 -0.4 Ring A
-42.8 -35.3 38.9 1133 1130 0.3 Ring A
-36.2 -28.7 30.1 999 997 0.2 Ring A
-28.8 -21.4 197.1 832 830 -0.4 Ring B
-3.2 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: 11/28/2018 Test File: 920 Tod Dr LC Home TECTITE
Comments
Garage to House Connection: 46 PA