10FT/3M propeller diameter
19 Lake Avenue North, Duluth MN 55802 USA
phone 218-722-1492 • fax 218-722-0791
e-mail: sales@worldpowertech.com
web: www.worldpowertech.com
Whisper 80/H80
(Replaces WHISPER 1000)
10 ft (3 m) diameter10 ft (3 m) diameter
10 ft (3 m) diameter10 ft (3 m) diameter
10 ft (3 m) diameter➡
80 sq ft (7.3 sq/m) swept area80 sq ft (7.3 sq/m) swept area
80 sq ft (7.3 sq/m) swept area80 sq ft (7.3 sq/m) swept area
80 sq ft (7.3 sq/m) swept area➡
222 kwh/mo*222 kwh/mo*
222 kwh/mo*222 kwh/mo*
222 kwh/mo*
H80 80
Peak power@10.5m/s(24mph) 950w 1000w
Rated power@10.5m/s(22mph) 860w 940w
Cut-in wind m/s / mph 3.1/7 3/6.5
Molded, fiber reinforced blades 3 2
Prop tip to center cm/in 46/18 46/18
Min. blade clearance cm/in 25/10 25/10
Battery voltage standard 24 24
Battery voltages selectable 12,32,48 12,32,48
Standard mount pipe 2.5"schd40 2.5"schd40
Lateral thrust nts/lbs 640/150 640/150
Tower top weight kg/lbs 30/65 30/65
Ship dim cm/in 124x36x28 / 49x14x11
Ship wt kg/lbs 46/100
SPECIFICATIONS
SIZE MATTERS
Latest technology provides
maximum output. Sporting
The
New Look of Wind Power
this
2-blade design can be used for
all battery charging applications
such as a home, farm,
telecommunications, cathodic
protection, remote monitoring
and signaling, oil platforms, and
rural electrification.
The Whisper 80 with twice the
swept area (80 sq ft/7.3 sq m) of
the Whisper H40 gives you more
than twice the electricity—222
kwh/month in a 12 mph average
wind speed.
The Whisper 80 is ready
for 600 watts of solar for a
wind/solar hybrid system. High
voltage option is suggested for
long wire runs. World Power’s
best selling wind generator.
WHISPER H80 (Replaces WHISPER H1500)
10 ft (3 m) diameter10 ft (3 m) diameter
10 ft (3 m) diameter10 ft (3 m) diameter
10 ft (3 m) diameter➡
80 sq ft (7.3 sq/m) swept area80 sq ft (7.3 sq/m) swept area
80 sq ft (7.3 sq/m) swept area80 sq ft (7.3 sq/m) swept area
80 sq ft (7.3 sq/m) swept area➡
193 kwh/mo*193 kwh/mo*
193 kwh/mo*193 kwh/mo*
193 kwh/mo*
Thrives in turbulent winds. Select this rugged, 3-blade design
for all battery charging applications in turbulent and high-wind
locations.
The Whisper H80 with twice the swept area (80 sq ft/7.3 sq m)
of the Whisper H40 provides almost twice the electricity—
193 kwh/month in a 12 mph average wind speed. Get
Electricity from the Wind and Sun
with World Power’s
exclusive EZ-WIRE System
Center—the Whisper H80 is
ready for 600 watts of solar for
a wind/solar hybrid system.
High voltage option is
suggested for long wire runs.
Also available for electric
heating and 64-240 volt
battery charging. Available in
Spring 2000—DIRECT AC
WATER PUMPING—only
from World Power
Technologies.
• MAXIMUM OUTPUT
in low winds (unlike
folding tail designs)
• MAINTAINED
OUTPUT in high
winds
• WHISPER QUIET
in all winds
• FULL FURLING
SURVIVAL in
extreme winds
You need a patented
World Power ANGLE
GOVERNOR for:
The
new
look
of
wind
power
Wind Speed kwh/month
mph m/s H80 80
8 3.6 63 77
9 4.0 91 110
10 4.5 124 146
11 4.9 158 184
12 5.4 193 222
13 5.8 228 259
14 6.3 262 295
Average
Kilowatt Hours
WHISPER 80
80 sq ft (7.3 sq/m) swept area
7 ft (2.1 m) diameter
40 sq ft (3.6 sq/m)
area
105 kwh/mo*
*in 12 mph average wind speed
H40
15 ft (4.6 m) diameter
175 sq ft (16.4 sq/m)
area
538 kwh/mo*
10 (3 m) ft diameter
80 sq ft (7.3 sq/m)
area
222 kwh/mo*
10 ft (3 m) diameter
80 sq ft (7.3 sq/m)
area
193 kwh/mo*
Compare: twice the area = twice the electricity
INDUSTRY LEADER SINCE 1978
H175
H80 80
Quality made
in the U.S.A.
New Angle Governor
Need help?
General
