Products & Prices

"Where Conservation Meets Innovation" Bergey Products & Prices
Products: Turbines \| Towers \| Misc. Electrical \| Batteries \|
Wind Turbines Turbine Price List (1 & 10 kW)

Bergey XL.1 2.5 m (8.2 ft.) Diameter 1000 W at 11 m/s (25 mph) 5.2 kWh / Day Nominal	Bergey Excel 7 m (23 ft.) Diameter 10 kW at 14 m/s (31 mph) (Battery Charging: 7.5 kW) 35 kWh / Day Nominal	Bergey XL50 50 kW Available soon!!
Ruggedness and Reliability: See Why Bergey Turbines are Just Built Better

Towers Tower Price List
(Hint: A tower too short is like putting a solar system in the shade)

Guyed-Lattice Pro: Best Value Pro: Easy Install, with crane Con: Guy Wires Available Heights: 12-37m (40-120 ft) 10 kW Only Best for 10 kW	Tilt-up, Tube Pro: Easy Install, without crane Con: Guy Wires Available Heights: 9-32m (30-104 ft) 1 & 1.5 kW Only Best for 1 kW (info)	"SSV" Type Pro: No Guy Wires Pro: Good Looks Con: Higher Costs Available Heights 18-37m (60-120 ft) 10 kW Only	Tilt-up, Lattice Pro: Lowers in hurricane or typhoon Pro: Installs without crane Con: Higher Costs Available Heights: 18-30m (60-100 ft) 10 kW Only
Misc. Electrical Equipment Misc. Elect. Price List
No picture available at this time		Tower Wiring Kits These kits included a disconnect switch, special tower wire, and a lightning surge arrestor. They make installation easier and more "professional".
No picture available at this time		DC Power Centers The Power Center provides a convenient and safe method of connecting all of the various Direct Current sources (e.g., wind & solar), battery strings, and loads (e.g., inverters & DC distribution panels) together. On the BWC Excel-R the Power Center can be integrated with the OptiCharge controller. On the BWC XL.1 the Power Center comes standard.
Battery Strings Battery Price List
BWC sells batteries in "strings" of the standard voltages (12, 24, 48, 120 & 240 VDC) and capacity (AH or ampere-hours). A 48 VDC string might, for example, contain eight 6 VDC batteries which would be connected in series.
		Consumer Type These battery strings use the Trojan T-105 (220 AH) and L-16 (350 AH), or equivalent, deep-cycle flooded-cell lead-acid batteries. Pro: Best value ! Pro: Easier to transport (less heavy) Con: Requires more frequent filling with distilled water Con: Somewhat shorter expected cycle life These batteries are recommended for most applications.
No picture available at this time		Commercial Type These battery strings use the GNB Re-Source Commander, or equivalent, deep-cycle flooded-cell lead-acid batteries. Pro: Larger AH capacities possible Pro: Somewhat longer expected cycle life Con: Requires filling with distilled water Con: Harder to transport
		Industrial / Telecom Type These battery strings use the GNB Absolyte IIP, or equivalent, deep-cycle gel-cell (sealed) lead-acid batteries. Pro: Maintenance-free Pro: Freeze-tolerance Con: Expensive Con: Harder to transport