HomeMy WebLinkAbout5118 Daylight Ct - Disclosures/Blower Door Test - 10/26/2014f �
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Date of Test: 10/26/2014
Customer: Houts Dev and Const
Test Results
1. Airflow at 50 Pascals:
(50 Pa = 0.2 w.c.)
2. Leakage Area:
3. Building Leakage Curve:
BUILDING LEAKAGE TEST
GS Services
2000 South College Ave
Suite 308
Fort Collins, CO 80525
Test File: Bogard Const 5118 Daylight Ct -BD
Technician: Paul Higman
Project Number:
Building Address: 5118 Daylight Ct
Fort Collins, CO 80528
1403 CFM50 (+/- 1.8 %)
2.29 ACH50
77.2 in2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 63:6 (+/- 15.3 %)
Exponent (n) = 0.791 ( +/- 0.042 )
Correlation Coefficient = 0.99826
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: 66.5 CFM
0.11 ACH
2. Estimated Design Infiltration Rate: Winter: 94.0 CFM Summer: 69.0 CFM
0.15ACH 0.11ACH
Cost Estimates
1. Estimated Cost of Air Leakage for Heating:
2. Estimated Cost of Air Leakage for Cooling:
Paul Digitp,llysignedby: Paul `
Higman
DN$:1CN = Paul Higman C =
Higman Dale: 2014.10.2804:09:33
GS serxim
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 10/26/2014 Test File: Bogard Const 5118 Daylight Ct -BD
Building Information
Volume
36729
Surface Area
Floor Area
3689
Height
10
# of Bedrooms
4
# of Occupants
Year of Construction
2014
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)
9876
Default
Micromanometer
Energy Conservatory
DG700
dI •"r =a
Ci8IY12S BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 10/26/2014 Test File: Bogard Consf 5118 Daylight Ct -BD
Depressurization Test:
Environmental Data
Indoor Temperature (A°F)
Outdoor Temperature (A°F)
Altitude (ft)
70.0
1 74.0
5000.0
Data Points - Data Entered Manually
Nominal Baseline Adjusted Fan
Building Pressure Building Pressure Pressure
(Pa) (Pa) (Pa)
-0.2
n/a
n/a
-61.5
-61.0
71.0
-54.2
-53.7
60.6
-50.1
-49.6
54.1
-45.5
-45.0
45.3
-42.2
-41.7
37.2
-36.8
-36.3
30.2.
-30.8
-30.3
227.0
-25.5
-24.9
169.6
-21.9
-21.3
125.1
-0.9
n/a
n/a
Time Averaging Period: 10
None
Nominal Adjusted
Flow Flow Fan
(cfm) (cfm) % Error Configuration
1519
1620
-1.2
Ring A
1406
1500
1.1
Ring A
1331
1420
1.9
Ring A
1221
1303
1.0
Ring A
1109
1183
-2.6
Ring A
1002
1069
-1.7
RingA
892
952
0.9
Ring B
772
824
1.7
Ring B
664
708
-1.0
Ring B
Deviations from Standard RESNET Multi -Point Test - Test Parameters