HomeMy WebLinkAbout2602 Palomino Ct - Disclosures/Blower Door Test - 07/31/2017 (2)(D nergyLogic
analysis, insight, answers.
www.nrglogic.com
Date of Test: 7/31/2017
Customer: DR Horton
Test Results
1. Airflow at 50 Pascals:
(50 Pa = 0.2 w.c.)
2. Leakage Area:
3. Building Leakage Curve:
4. Test Settings:
5. Accuracy Level
BUILDING LEAKAGE TEST
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Test File: Multi Point Tectite 2602
Technician: Trevor Donnelly- EnergyLogic
Project Number: 47002
Building Address: 2602 Palomino Ct
Fort Collins, CO 80524
1530 CFM50 (+/- 2.4 %)
1.83 ACH50
84.2 in2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 84.4 (+/- 41.1 %)
Exponent (n) = 0.741 ( +/- 0.108 )
Correlation Coefficient = 0.98961
Test Standard: RESNET Multi -Point Test
Test Mode: Depressurization
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:
QnergyLogic
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BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 7/31/2017 Test File: Multi Point Tectite 2602
Building Information
Volume
50152
Surface Area
Floor Area
Height
# of Bedrooms
# of Occupants
Year of Construction
2016
Wind Shield
M
Heating and Cooling Cost and Efficiency Information
Heating Fuel Gas
Heating Fuel Cost
Heating Efficiency %
Cooling Fuel Cost
Cooling SEER
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
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
QnergyLogic
www.nrglogic.com BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 7/31/2017 Test File: Multi Point Tectite 2602
Depressurization Test:
Environmental Data
Indoor Temperature (°F) Outdoor Temperature (°F) Altitude (ft)
85.0 95.0 5000.0
Data Points
Nominal
Baseline Adjusted
Fan
Building Pressure
Building Pressure
Pressure
(Pa)
(Pa)
(Pa)
-6.5
n/a
n/a
-65.8
-59.5
77.3
-63.7
-57.4
73.6
-58.4
-52.1
64.6
-54.5
-48.1
59.4
-49.2
-42.9
48.7
-46.6
-40.2
43.7
-42.4
-36.1
40.0
-39.6
-33.2
30.0
-6.2
n/a
n/a
Time Averaging Period: 0
Nominal Adjusted
Flow Flow Fan
(cfm) (cfm) % Error Configuration
1584
1721
-1.1
Ring A
1546
1680
-0.8
Ring A
1451
1576
-0.1
Ring A
1393
1513
1.7
Ring A
1264
1374
0.6
Ring A
1199
1303
0.0
Ring A
1149
1248
3.8
Ring A
998
1084
-4.1
Ring A
Deviations from Standard RESNET Multi -Point Test - Test Parameters
None
correlation coefficient outside of normally accepted limits.
n value and/or correlation coefficient limits are not officially part of the RESNET Multi -Point Test
Standard.
QnergyLogic
www.nzq�ogic.com BUILDING LEAKAGE TEST Page 4 of 4
Date of Test: 7/31/2017 Test File: Multi Point Tectite 2602
Comments
Connection to:
Garage: -50 Pa
Mechanicals: -50 Pa