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Whisper 500 w/ 48V EZ Wire Wind/PV Controller
Item no.: 76018
Manufactured by SOUTHWEST
Estimated Lead Time: *
Serious power from a medium size small wind turbine – The Whisper 500 can produce enough energy to power an entire home. Formerly the Whisper 175, the Whisper 500 was completely redesigned in 2004 to work in harsh high wind environments. The Whisper 500 is a two bladed fiberglass reinforced blade and incorporates the patented side furling design that optimizes output at any wind speed. Assuming a 12 mph (5.4 m/s) wind, a Whisper 500 will produce as much as 500 kWh per month. That is enough energy to power the average California home.

Rated Power: 3000 watts at 24mph (10.5m/s)
Peak Power: 3200 watts at 27mph (12m/s)
Kilowatt hours per month: 538 kWh/mo @12mph (5.4m/s)
Dimensions and Weight
Length: n/a
Width: n/a
Height: n/a
Shipping Weight: 98