Installation manual

Single Story Example
THESE SAMPLE FLOOR PLANS SHOW EXAMPLES OF PROPER PLACEMENTS.
System Sizing and Venting
(2,047 sq. ft)
Master
Bedroom
Bedroom
Bedroom
Bedroom
Patio
Family Room
Living Room
Dining Room
Nook
Kitchen
Garage
QC
QC
QC
QC
QC
G
QC
G
Bath
QC
EnviroCool
QC 1500 Fan
QC 4500 Fan
EC
EC
EC
3
Home Size
(
Sq. Ft.
)
EnviroCool QC 1500 Fan QC 4500 Fan *Total Fans Ventin
g
Required
1,000 - 1,500 1 4 0 4 8 sq. ft.
1,500 - 1,750 1 3 1 6 12 sq. ft.
1,800 - 2,500 2 4 1 7 14 sq. ft.
2,500 - 3,000 2 5 1 8 16 sq. ft.
3,000 - 3,500 2 6 1 9 18 sq. ft.
3,500 - 4,000 2 4 2 10 20 sq. ft.
4,000 - 4,500 3 5 2 11 22 sq. ft.
4,500 - 5,000 3 4 3 13 26 sq. ft.
5,000 - 5,500 3 5 3 14 28 sq. ft.
5,500 - 6,000 3 6 3 15 30 sq. ft.
* Total fans e
q
ual to one QC 1500 - ie. one QC4500 = QC 1500 fans.
Homes with vaulted ceilin
g
s in main area ad 1.25
p
ercent to entire home siz
e
i.e. 2,000
(
s
q
. ft.
)
x 1.25 = 2,500 s
q
. ft.
Gable vent Dormer vent Eave vent Ridge vent Soffet vent
Average size 12" x 19.5"
14" x 8"
3.5" x 22.5"
various various
Venting Sq. Ft. 1.20 0.70 0.35
various various
Bath
Legend
Air movemet
Air direction
QC fan air intake
(when used with open windows)