HomeMy WebLinkAbout209 COLLEGIATE WAY - DISCLOSURES - 8/2/2017 (7)BUILDING LEAKAGE TEST
Date of Test: 8/2/2017 Test File: Multi Point Tectite Unit 1 Re Test
Technician: Trevor Donnelly- EnergyLogic
Project Number: 46186
Customer: Capstone Collegiate
Building Address: 209 Collegiate Way
unit 1
Fort Collins, CO 80525
Test Results
1. Airflow at 50 Pascals: 1244 CFM50 ( +/- 1.5 %)
(50 Pa = 0.2 w.c.) 4.54 ACH50
2. Leakage Area: 68.4 in2 LBL ELA @ 4 Pa
3. Building Leakage Curve: Flow Coefficient (C) = 71.5 ( +/- 25.4 %)
Exponent (n) = 0.730 ( +/- 0.066 )
Correlation Coefficient = 0.99587
4. Test Settings: Test Standard: RESNET Multi-Point Test
Test Mode: Depressurization
5. Accuracy Level Standard Level of Accuracy Test
Infiltration Estimates
1. Estimated Average Annual Infiltration Rate:
2. Estimated Design Infiltration Rate:
Cost Estimates
1. Estimated Cost of Air Leakage for Heating:
2. Estimated Cost of Air Leakage for Cooling:
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 8/2/2017 Test File: Multi Point Tectite Unit 1 Re Test
Building Information
Volume 16443
Surface Area
Floor Area
Height
# of Bedrooms
# of Occupants
Year of Construction 2016
Wind Shield M
Location Climate Information
Ventilation Weather Factor 0.87
Energy Climate Factor 17.00
Heating Degree Days 6128
Cooling Degree Days 297
Design Winter Wind Speed 7.3 mph
Design Summer Wind Speed 9.4 mph
Design Winter Temp Diff 73 deg F
Design Summer Temp Diff 15 deg F
Heating and Cooling Cost and Efficiency Information
Heating Fuel Gas
Heating Fuel Cost
Heating Efficiency %
Cooling Fuel Cost
Cooling SEER
Equipment Information
Type Manufacturer Model Serial Number Custom Calibration Date
Fan Energy Conservatory Model 3 (110V) Default
Micromanometer Energy Conservatory DG700 7170-5 10/9/2008
BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 8/2/2017 Test File: Multi Point Tectite Unit 1 Re Test
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
75.0 85.0 5000.0
Data Points
Nominal
Building Pressure
(Pa)
Baseline Adjusted
Building Pressure
(Pa)
Fan
Pressure
(Pa)
Nominal
Flow
(cfm)
Adjusted
Flow
(cfm) % Error
Fan
Configuration
-2.7 n/a n/a
-59.5 -56.9 51.6 1300 1393 1.9 Ring A
-59.5 -57.0 50.7 1289 1381 0.9 Ring A
-55.8 -53.3 44.7 1213 1300 -0.3 Ring A
-50.7 -48.2 37.4 1112 1192 -1.6 Ring A
-49.4 -46.9 35.5 1084 1162 -2.1 Ring A
-42.7 -40.2 29.5 990 1061 0.1 Ring A
-38.6 -36.0 235.5 908 974 -0.5 Ring B
-34.7 -32.1 207.5 853 915 1.6 Ring B
-2.4 n/a n/a
Time Averaging Period: 10
Deviations from Standard RESNET Multi-Point Test - Test Parameters
None
BUILDING LEAKAGE TEST Page 4 of 4
Date of Test: 8/2/2017 Test File: Multi Point Tectite Unit 1 Re Test
Comments
Connection to:
Garage:
Mechanicals: -50 Pa