HomeMy WebLinkAbout2751 Denver Dr - Disclosures/Building Code - 03/12/2014BUILDING LEAKAGE TEST
Date of Test: 3/12/2014
Customer: Journey Homes
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
Test File: Journey Homes 2751 Denver Drive BD
Technician: Bill Belitz
Project Number:
Building Address: 2751 Denver Drive
Fort Collins, Colorado 80525
1724 CFM50 (+/- 1.9 %)
3.22 ACH50
94.8 in2 LBL ELA @ 4 Pa
Flow Coefficient (C) = 107.1 (+/- 13.2 %)
Exponent (n) = 0.710 ( +/- 0.037)
Correlation Coefficient = 0.99867
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:
BUILDING LEAKAGE TEST Page 2 of 4
Date of Test: 8/12/2014 Test File: Journey Homes 2751 Denver Drive BD
Building Information Location Climate Information
Volume
32149
Surface Area
Floor Area
3158
Height
# 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
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
18086-7
10/4/2013
BUILDING LEAKAGE TEST Page 3 of 4
Date of Test: 3/12/2014 Test File: Journey Homes 2751 Denver Drive BD
Depressurization Test:
Environmental Data
Indoor Temperature (A°F)
Outdoor Temperature (A°F)
Altitude (ft)
65.0
1 44.0
4950.0
Data Points
Nominal Baseline Adjusted Fan Nominal Adjusted
Building Pressure Building Pressure Pressure Flow Flow Fan
(Pa) (Pa) (Pa) (cfm) (cfm) % Error Configuration
-2.0
n/a
n/a
-62.1
-59.9
120.0
1962
1947
-0.7
Ring A
-55.9
-53.7
104.1
1831
1817
0.2
Ring A
-50.1
-47.8
87.3
1680
1667
-0.2
Ring A
-43.6
-41.4
69.9
1508
1496
-0.8
Ring A
-38.1
-35.9
56.9
1363
1353
-0.7
Ring A
-32.0
-29.8
45.7
1225
1215
1.9
Ring A
-27.3
-25.1
36.0
1091
1082
2.6
Ring A
-19.1
-16.9
176.1
787
780
-2.2
Ring B
-2.4
n/a
n/a
Time Averaging Period: 0
Deviations from Standard RESNET Multi -Point Test - Test Parameters
None
No Text
Cityof Planning, Development & Transportation Services
Fort Collins
.�"'�,.`f� Community Development & Neighborhood Services
Simulated Performance Alternative (SPA) Cover Sheet
Submittal and Rating Type
�Stock Plan Permit—Projected Worst-Case Rating Builder Model:
�Lot-specific Permit- Projected Rating Address:
�Completed Home—Confirmed Rating Ada�ess: 2751 Denver Dr
Data Required for All SPA Ratings
Builder: �ourney Homes Rat��9 F��m: Thermal Concepts
Energy rater: PaUI HIg171aC1 Date: 3-12-14
Duct Location In uts
Location Su I Return
% Area R-Value % Area R-Value
All within conditioned space 100 0 100 0
Utilit Rates
Ener Source Service char e Rate
Electricity 5 $/month 0.10 $/kWh
Natural gas �5 $/month 0.60 $/therm
Spaces considered outside the thermal boundary:
Additional Information for Stock Plan Permit— Projected Worst-Case Rating
"Worst-case"configuration:
Foundation type(s)
Options included
Orientation of front elevation
BAttach REM/Rate Fort Collins 2012 Annual Energy Cost Compliance report
Attach REM/Rate Energy Code Inspection Checklist
Additional Information for Lot-Specific Permit— Projected Rating
�ttach REM/Rate Fort Collins 2012 Annual Energy Cost Compliance report
ttach REM/Rate Energy Code Inspection Checklist
� Additional Information for Completed Home —Confirmed Rating
❑� Attach REM/Rate Fort Collins 2012 Annual Energy Cost Compliance report
(Utility rates reflected in this report must be City-approved rates on lot-specific permit application date.)
�Attach Home Energy Rating Certificate
Updated 11/09/2012