HomeMy WebLinkAbout439 NOQUET CT - DISCLOSURES - 7/29/2013 (5)r�
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Contractor
Services
Date of Test: 7/29/2013
Customer: Encore Homes
Test Results
1. Airflow at 50 Pascals:
(50 Pa = 0.2 w.c.)
2. Leakage Area:
3. Building Leakage Curve:
BUILDING LEAKAGE TEST
Test File: 439 NoquetBD
Technician: Paul Higman
Project Number:
Building Address: 439 Noquet
Fort Collins, CO 80525
1242 CFM50 (+/- 0.7 %)
3.68 ACH50
68.3 in2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 95.0 (+/- 5.2 %)
Exponent (n) = 0.657 ( +/- 0.014 )
Correlation Coefficient = 0.99976
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: 70.2CFM
0.21 ACH
2. Estimated Design Infiltration Rate: Winter: 113.1 CFM Summer: 75.1 CFM
0.33 ACH 0.22 ACH
Cost Estimates
1. Estimated Cost of Air Leakage for Heating:
2. Estimated Cost of Air Leakage for Cooling:
ILM �i-�sco BUILDING LEAKAGE TEST Page 2 of 4
FM G:mtractor
Services
Date of Test: 7/29/2013 Test File: 439 NoquetBD
Building Information
Volume
20261
Surface Area
Floor Area
1845
Height
18
# of Bedrooms
2
# of Occupants
Year of Construction
2013
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
ktkCon5ctracotor BUILDING LEAKAGE TEST Page 3 of 4
Rom Services
Date of Test: 7/29/2013 Test File: 439 NoquetBD
Depressurization Test:
Environmental Data
Indoor Temperature (OF)
Outdoor Temperature (OF)
Altitude (ft)
74.0
64.0
4850.0
Data Points
Nominal Baseline Adjusted Fan Nominal Adjusted
Building Pressure Building Pressure Pressure Flow Flow Fan
(Pa) (Pa) (Pa) (cfm) (cfm) % Error Configuration
-0.8
n/a
n/a
-60.5
-59.6
57.6
-54.5
-53.5
50.2
-47.7
-46.8
41.5
-42.8
-41.9
35.4
-36.7
-35.8
29.0
-31.1
-30.2
221.1
-25.0
-24.0
166.3
-18.7
-17.8
107.2
-1.0
n/a
n/a
Time Averaging Period: 0
None
1372
1393
-0.1
Ring A
1283
1303
0.3
Ring A
1169
1187
-0.2
Ring A
1082
1098
-0.6
Ring A
981
996
-0.1
Ring A
880
894
0.3
Ring B
765
776
1.1
Ring B
615
624
-0.8
Ring B
Deviations from Standard RESNET Multi -Point Test - Test Parameters
at-NSco BUILDING LEAKAGE TEST Page 4 of 4
Contractor
Services
Date of Test: 7/29/2013 Test File: 439 Noquetl3D
Comments
House WRT Garage =-45.2pa