HomeMy WebLinkAbout2014 SCARECROW RD - DISCLOSURES - 2/22/2017f BUILDING LEAKAGE TEST
GS`�Ser C GS Services Ltd
2000 S. College Ave #308
` Fort Collins, CO 80525
Email: BuildingPerformance@GSServices.com Website: GSServices.com
B 14 00251
Date of Test: 2/22/2017 Test File: 3rd Generation Builders - 2014 Scarecrow Rd.- BD1
Customer: 3rd Generation Builders Technician:
Project Number:
Building Address: 2014 Scarecrow Rd
Fort Collins, CO
Test Results
1. Airflow at 50 Pascals: 1485 CFM50 (+/- 0.7 %)
(50 Pa = 0.2 w.c.) 2.54 ACH50
2. Leakage Area: 81.7 in2 LBL ELA @ 4 Pa
3. Building Leakage Curve: Flow Coefficient (C) = 78.6 (+/- 5.1 %)
Exponent (n) = 0.751 ( +/- 0.014 )
Correlation Coefficient = 0,99982
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: 70.4 CFM
0.12 ACH
2. Estimated Design Infiltration Rate: Winter: 99.5 CFM Summer: 73.0 CFM
0.17 ACH 0.12 ACH
Cost Estimates
1. Estimated Cost of Air Leakage for Heating:
2. Estimated Cost of Air Leakage for Cooling:
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Date of Test: 2/22/2017 Test File: 3rd Generation Builders- 2014 Scarecrow Rd.- BD1
Building Information Location Climate Information
Volume 35150 Ventilation Weather Factor 0.87
Surface Area Energy Climate Factor 17.00
FloorArea 3700 Heating Degree Days 6728
Height 10 Cooling Degree Days 297
#of Bedrooms Design Winter Wind Speed 7.3 mph
#of Occupants Design Summer Wind Speed 9.4 mph
Year of Construction 2017 Design Winter Temp Diff 73 deg F
Wind Shield M 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 1818 2/10/2016
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Date of Test: 2/22/2017 Test File: 3rd Generation Builders- 2014 Scarecrow Rd.- BD1
Depressurization Test:
Environmental Data
Indoor Temperature(A°F) Outdoor Temperature (A°F) Altitude(ft)
64.0 54.0 5000.0
Data Points
Nominal Baseline Adjusted Fan Nominal Adjusted
Building Pressure Building Pressure Pressure Flow Flow Fan
(Pa) (Pa) (Pa) (cfm) (cfm) % Error Configuration
-0.3 n/a n/a
-59.7 -59.0 85.2 1660 1691 0.6 Ring A
-54.3 -53.6 71.1 1520 1548 -1.1 Ring A
-47.1 -46.4 59.0 1388 1414 0.7 Ring A
-42.0 -41.3 48.3 1258 1282 -0.4 Ring A
-35.5 -34.8 37.2 1109 1130 -0.0 Ring A
-30.3 -29.6 29.1 984 1002 0.2 Ring A
-24.7 -24.0 202.4 843 858 0.4 Ring B
-18.7 -18.0 128.8 674 686 -0.3 Ring B
-1.2 n/a n/a
Time Averaging Period: 0
Deviations from Standard RESNET Multi-Point Test-Test Parameters
None
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Date of Test: 2/22/2017 Test File: 3rd Generation Builders- 2014 Scarecrow Rd.- BD1
Comments
House WRT Garage = �6.1 pa