blue-box-commericalRE-case-study2

EQUIPMENT

UNIT NAME

AUH 4A
AHU 5

UNIT SIZE

46,675 CFM
44,150 CFM

PRE-READ

.33
.91

POST-READ

.23
.23

REDUCTION

30%
75%

Assumptions

ELECTRICITY COST/KWH
$ 0
OPERATING DAYS/WEEK
0
OPERATING HOURS/DAY
0

Pressure Drop

After performing coil cleaning and penetrating through the full depth of the coil:

+ Average pressure across all units dropped by 69%

Pre-Read: AHU 4A
.33 In-Wg
Post-Read: AHU 4A
.23 In-Wg
Pre-Read: AHU 5
.91 In-Wg
Post-Read: Average
.23 In-Wg

ANNUAL SAVINGS

TOTAL COST SAVINGS
$ 50000
COOLING SAVINGS
$ 500000
FAN SAVINGS
$ 45000
CO2 EMISSIONS REMOVED
275 MT