Whisper Wind Generators and Parts.

Monthly Energy Production
Estimated kilowatt-hours (kwh) per month generated for each model at different average wind speeds (mph).
Local conditions can change energy production. The tower top wind speed is used for calculations. Wind speed is normally stronger with height with less turbulence. Tall towers are recommended.

Whisper 100 3 blade 7’ diameter  900 watts at 28 mph
Adjustable to 12, 24 and 48 volts. Mounts on 2.5” pipe.   Includes Charge Controller and Meter Display.
W042 90 lbs   $4150

Replacement Parts
Blade Set                   3CMBP1200 10 lbs $680
Blade Bolt Package         3CMBP1276  5 lbs $45
Blade Strap Set               2WHBL100   2 lbs $93
Nose Cone                    3CMBP1119  4 lbs $59
Rotor Can with Magnets           W056 20 lbs $479
Rotor Bearings (4 required)       W057 1 lb    $44
Tail Fin                                  W051  5 lbs $124
Tail Boom                                 W055  10 lbs $147
Brush Assembly                         W052  2 lbs $209
Yaw Shaft/Bearing Assembly     W053  10 lbs $290
Pivot Shaft, Bushings, Hardware W050  5 lbs $169
12/24/48 volt Controller with Meter Display for Whisper 100, 200 and usable with the H40, H80  1CRWC1001 20 lbs $907

Whisper 200 3 blade 9’ diameter  1000 watts at 26 mph
Adjustable to 12, 24 and 48 volts. Mounts on 2.5” pipe.
W043 100 lbs   $4150

Replacement Parts
Blade Set                                         W058 15 lbs $575
Single Blade                                     W054  10 lbs $207
Blade Extension Set, Stainless Steel      W059  6 lbs  $317
Nose Cone                                             W078  4 lbs  $59
Blade Bolt Package                           W079  5 lbs  $40
Rotor Can with Magnets                     W056 20 lbs $479
Rotor Bearings (4 required)                  W057 1 lb    $44
Tail Fin                                           W051  5 lbs  $124
Tail Boom                                           W055  10 lbs $147
Brush Assembly                                  W052  2 lbs  $209
Yaw Shaft/Bearing Assembly               W053  10 lbs $290
Pivot Shaft, Bushings, Hardware         W050  5 lbs   $169
12/24/48 volt Controller with Meter Display for Whisper 100, 200 and usable with the H40, H80 1CRWC1001 20 lbs $907

Guyed Fold-Over Tower Kits

Tilt-up towers can be quickly raised and lowered with a vehicle by one experienced person. No climbing, no welding, no crane. Installation and inspections are done on the ground. The four guy wire anchors are located one-half the tower height away from the hinged base. Components will need to be painted with the color of your choice. Not included is the schedule 40 tower pipe, guy wires, lifting line, anchors, ground rods, rebar (all of which you can purchase more cheaply locally) and concrete. Shipped freight collect. Tower manuals included with kits or available separately for $15.

Towers for Whisper 100 or 200 and smaller

TOW24WHI   24’  $    95 lbs
TOW30WHI   30’  $  130 lbs
TOW50WHI   50’  $  140 lbs
TOW65WHI   65’  $  150 lbs
TOW80WHI   80’  $  175 lbs