HomeMy WebLinkAbout520 N Sherwood St - Disclosures/Final Energy - 12/02/1999 (2)Dec 06 SS 12:23p SRRR (87O) 266 - 1005 p.3
SARA'S ENERGY SCORING
2115 WATER BLOSSOM LANE
DArg FT. COLLINS CO 80526
i2/02/99 (970). 266-1009
CUSTOMER: Scvick
520 North Sherwood #04
Ft. Collins Cc
E:7G CONDITIONS:
Interior Temp = 65 F Exterior Temp = 55 F
Volume = 15800 Cu. Ft. Above Grade Surface Area = 0 Sq. Ft.
Number of Stories 2 N.imber of Occupants = 2
Wind Shield Factor 1
EC4SE TEST : Depressurized
Fan Model = 3
Performed By SARA
Data Points:
!-louse Pressure
Far. Pressure
CFM %Error
56
29
947 0.0
49
25
88C 0.0
79
19
768 -2.3
27
14
661 0.8
19
10
559 1.5
14
469 -1.0
Correlation Coefficient
-.-;low Coefficient
- _ .9984
C = 128.35
Fan Configuration.
Ring P_
Ping A
Ring A
Ring A
Ring A
Ring A
Expcnent
n = 0.495
R=Su'-ts:
Air plow, 0i 50 Pascals :
869 CFM50 +/- 0.7%
3.37 ACH50 (Air Changes Per Hour)
Erte;:five Leakage Area (LSL) 72.23 Square Inches +/- 3.21-
Eq,-, ,,,a =nr Leakage Area (CANNADA) 117.72 Square Incises +; - 2.0%
Est:::.ated Natural Infiltration (50 Pascal Flow Divided By 13.6)
65 CFM
= 32.7 CFM/OCCUPANT
0.25 AIR CY.ANGES PER :-SOUR