Results in Alternative Fuel and Energy

1-25 of 1,295

  • Moonshine, Ethanol internal reflux 2" still tower with a 2" tri clamp flange.

    Moonshine, Ethanol internal reflux 2" still tower with a 2" tri clamp flange.

    Up for sale is a hand made solid copper reflux still tower with a 2" copper flange, clamp and gasket. It is shown in the pictures on a 9 gallon milk can and a 15.5 gallon keg for display only. This is one of the most efficient stills on the market.
    C $192.29
    From United States
    C $46.04 shipping
    3 watching3 watching
  • Elfeland 100W 18V Semi Flexible Cell Solar Panel Battery For RV Boat Camping

    Elfeland 100W 18V Semi Flexible Cell Solar Panel Battery For RV Boat Camping

    Elfeland 18V 100W Solar Panel. 1 x Elfeland Solar Panel. HOT 100W 18V Semi Flexible Mono Energy Solar Panel 10A 12V/24V Solar Controller. Power: 100W. Short Circuit Current (amps):5.9A. Detail Image.
    C $197.60
    Top Rated Seller
    Was: Previous PriceC $263.47
    From Hong Kong
    Available for best offeror Best Offer
    Free shipping
    67 watching67 watching
  • Self Priming Electric Oil Pump Transfer Fuel Diesel 110V AC 16GPM

    Self Priming Electric Oil Pump Transfer Fuel Diesel 110V AC 16GPM

    These pumps are designed for light oil pumping applications such as diesel fuel, biodiesel and kerosene. These pumps cannot handle thicker oils such as vegetable oil, transmission fluid or motor oil.
    C $121.54
    Top Rated Seller
    C $132.61 shipping
    From United States
    71 sold71 sold
  • Moonshine, Ethanol internal reflux 2" still tower

    Moonshine, Ethanol internal reflux 2" still tower

    Up for sale is a hand made solid copper reflux still tower only. This is one of the most efficient stills on the market. A internal reflux still uses one third the energy a pot still does. This reflux still can produce 180 proof product.
    C $165.77
    From United States
    C $44.97 shipping
    31 watching31 watching
  • Outback Flexmax 80 FM80 MPPT 80 AMP Solar Charge Controller

    Outback Flexmax 80 FM80 MPPT 80 AMP Solar Charge Controller

    (A built-in backlit display shows status information at the touch of a button. MPPT )charge controllers from OutBack Power Systems. FLEXmax 80. The new FLEXmax 80 is the only choice when you demand a high performance, efficient and customizable charge controller for your advanced power system.
    C $729.37
    0 bids
    Ending Today at 12:22 EST
    Top Rated Seller
    From United States
  • NiTi Nitinol Nickel Titanium Super Elastic Wire 20 feet  .020 Inch

    NiTi Nitinol Nickel Titanium Super Elastic Wire 20 feet .020 Inch

    UP for sale is some super elastic nitinol wire. This wire is not shape memory. It is super elastic. If there is a forming method to bring out the shape memory properties, I don't know what it is.
    C $13.26
    From United States
    C $1.33 shipping
    176 sold176 sold
  • hydrogen generator Asteros B1316a fuel saving and performance green fuel hho

    hydrogen generator Asteros B1316a fuel saving and performance green fuel hho

    Grey painted Asteros B1316a assembled generator with straight 10 mm water hose connectors New cell is using a new composite material for cell spacing with spacial membrane build in, as. Manufacturer: Asteros Ltd.
    C $258.60
    Top Rated Seller
    Free shipping
    From Cyprus
    27 watching27 watching
  • Sunpower 100W 18V Watt Semi Bendable Cell Solar Panel Battery & Solar Controller

    Sunpower 100W 18V Watt Semi Bendable Cell Solar Panel Battery & Solar Controller

    Raw materials: sunpower monocrystalline. Maximum power: 100W ± 5% (W). Monocrystalline solar panel kit. 1X Solar Controller. 1X solar panel. Current controller: 10A. Colour: Black. Since there is no front gate line, so that the battery plate overall color coordinated, attractive appearance.
    C $188.96
    Top Rated Seller
    Was: Previous PriceC $198.91
    From China
    Available for best offeror Best Offer
    C $66.29 shipping
  • Adjustable Silicon Rubber Band 55 Gallon Heater For Metal Oil Drum Heating

    Adjustable Silicon Rubber Band 55 Gallon Heater For Metal Oil Drum Heating

    Fits most 55 gallon drums.Ideal for heating up WVO for settling or processing biodiesel. This heater is controlled by a an adjustable thermostat.Flexible springs are used to attach the silicon heater around various diameter drums.
    C $63.64
    Top Rated Seller
    Available for best offeror Best Offer
    From Hong Kong
    C $2.64 shipping
  • 1500W Solar Inverter DC12V to AC220V Modified Sine Wave Converter 3000W Peak

    1500W Solar Inverter DC12V to AC220V Modified Sine Wave Converter 3000W Peak

    Wave Form:Modified sine wave. 1 Power Inverter. 1 Car Charger Connect Line. 1 User Manual. 1 Electrical Appliances Connect Line.
    C $39.77
    Top Rated Seller
    C $5.29 shipping
    From China
    21 sold21 sold
  • 120Watt Portable Folding Poly Solar Panel Kit W/ Controller for RV Boat Camper

    120Watt Portable Folding Poly Solar Panel Kit W/ Controller for RV Boat Camper

    This high quality waterproof 120W folding solar kit is designed to provide free power for charging 12V batteries, for example in vehicles and boats (motorhome, caravan, camper, narrow boat, yacht etc) or any other systems with a 12V battery or battery bank.
    C $311.65
    Top Rated Seller
    Available for best offeror Best Offer
    From China
    Free shipping
    6 watching6 watching
  • Sunpower 100W 18V Solar Panel Flexible Charger Power Generator+ Solar Controller

    Sunpower 100W 18V Solar Panel Flexible Charger Power Generator+ Solar Controller

    Raw materials: sunpower monocrystalline. Maximum power: 100W ± 5% (W). Monocrystalline solar panel kit. 1X Solar Controller. 1X solar panel. Current controller: 10A. Since there is no front gate line, so that the battery plate overall color coordinated, attractive appearance.
    C $197.58
    Top Rated Seller
    Available for best offeror Best Offer
    From China
    C $39.78 shipping
    15 watching15 watching
  • SMA PC Service Cable USBPBS

    SMA PC Service Cable USBPBS

    The USB service interface may not be used for permanent installations. This cable features a USB connector on one side with a unique inverter interface on the other.
    C $132.61
    From Israel
    Available for best offeror Best Offer
    C $66.31 shipping
    6 watching6 watching
  • Dry fuel cell (HHO)

    Dry fuel cell (HHO)

    Hi to all drivers. Now it produces around 1 liter per minute, for example 1 liter per minute is enough to to install in car with engine up to 2 liter capacity, but I know it is capable of producing of much more as all the parts in this cell are of very good quality.
    C $265.23
    From United States
    Available for best offeror Best Offer
  • 55 GPH CENTRIFUGE w/BRASS, GAUGE and BRACKET for WVO /OIL and BIODIESEL

    55 GPH CENTRIFUGE w/BRASS, GAUGE and BRACKET for WVO /OIL and BIODIESEL

    The flow rate capacity of the wvo centrifuge is. 93 GPM or 55 gallons per hour. The centrifuge measures 4" in diameter by 6.5" tall. Rotor is capable of holding 10.5 oz. of contaminants. The viscosity is the critical part of this equation.
    C $265.22
    Top Rated Seller
    C $60.94 shipping
    From United States
  • Xantrex C60 Charge Controller 60A, 12/24V Wind Generator, Hydro and Solar Panel

    Xantrex C60 Charge Controller 60A, 12/24V Wind Generator, Hydro and Solar Panel

    C $200.00
    Available for best offeror Best Offer
    Free shipping
    4 watching4 watching
  • Vertical axis Wind Turbine Generator DOMUS 750 W Darrieus Savonius Home Boat

    Vertical axis Wind Turbine Generator DOMUS 750 W Darrieus Savonius Home Boat

    D75 - Vertical axis Wind Turbine.
    C $661.75
    Top Rated Seller
    C $171.07 shipping
    From Italy
    114 watching114 watching
  • WVO, WMO 55 GPH CENTRIFUGE

    WVO, WMO 55 GPH CENTRIFUGE

    The flow rate capacity of the wvo centrifuge is. 93 GPM or 55 gallons per hour. The centrifuge measures 4" in diameter by 6.5" tall. Rotor is capable of holding 10.5 oz. of contaminants. The viscosity is the critical part of this equation.
    C $212.17
    Top Rated Seller
    C $60.94 shipping
    From United States
  • Windy Boy 1700 inverter

    Windy Boy 1700 inverter

    The Windy Boy 1700 are ideally suited for small wind energy plants. The programmable polynomial curve enables optimal adaptation to the turbine curve, which increases yield. The weather-proof enclosure and the wide temperature range allow for installation at almost any location.
    C $596.77
    From Israel
    Available for best offeror Best Offer
    C $358.06 shipping
    18 watching18 watching
  • New 30A HHO Hydrogen Generator Controller PWM Intelligent Programable Control

    New 30A HHO Hydrogen Generator Controller PWM Intelligent Programable Control

    Constant current output, the output current does not vary with the HHO cell temperature increases. It needs a 0-5V signal to control the output of the controller. The signal may comes from the air flow sensor or some other sensor which can generate a 0-5V singal.
    C $79.56
    Top Rated Seller
    Available for best offeror Best Offer
    From China
    C $7.94 shipping
    13 watching13 watching
  • PEM Cell + electrolyzer fuel cell to generate power, for experimental education

    PEM Cell + electrolyzer fuel cell to generate power, for experimental education

    You just need connect a DC voltage to the electrolyzer module to electrolyze the water to hydrogen and oxygen, then connect the hydrogen and oxygen to the fuel cell module to generate the power.
    C $81.71
    Top Rated Seller
    Was: Previous PriceC $86.01
    From China
    C $28.19 shipping
  • x1 HHO Hydrogen Generator Cell Tower Wrapped with Hardware, +free extras

    x1 HHO Hydrogen Generator Cell Tower Wrapped with Hardware, +free extras

    Each blank is pre-drilled and notched with a thin-kerf saw blade, giving a custom fit placement for the electrodes. We cut the notches at 5mm apart (closer than 1/4") which allows for more wire wraps lower on the tower (immersed in your electrolyte).
    C $39.55
    Top Rated Seller
    64 watching64 watching
    From United States
  • Elfeland 100W Watt 18V Semi Flexible Bendable Cell Solar Panel Battery RV Boat

    Elfeland 100W Watt 18V Semi Flexible Bendable Cell Solar Panel Battery RV Boat

    Elfeland 18V 100W Solar Panel. 1 x Elfeland Solar Panel. 18V 5.5W Semi Flexible Solar Panel USB Charger For Car Boat Battery Camping Home. Power: 100W. 10 Watt Polycrystalline Cells Solar Panel 12V Poly Solar Module Battery Charger.
    C $197.60
    Top Rated Seller
    Available for best offeror Best Offer
    From Hong Kong
    Free shipping
  • Classic-HHO Water4Gas Hydrogen Generator 6 Cell System with Inter-linking Parts

    Classic-HHO Water4Gas Hydrogen Generator 6 Cell System with Inter-linking Parts

    If you want a high quality HHO System that produces high quality HHO gas, then you've come to the right place! Our HHO Wet Cells are constructed with. 045 diameter 316L stainless steel wire, because we've tested and proven that it out-lasts and out-performs. 035 and. 030 wire.
    C $325.03
    Top Rated Seller
    27 watching27 watching
    From United States
  • Nanosolar NanoCell 10 Qty 2.6 Watt Lightweight Flexible CIGS Solar Cell 26W

    Nanosolar NanoCell 10 Qty 2.6 Watt Lightweight Flexible CIGS Solar Cell 26W

    Nanosolar Nanocell 2.6 Watt Lightweight Flexible CIGS Solar Cell Lot of 10. This is for a lot of 10 solar cells that total 26 watts. Each individual solar cell has a maximum electrical output (mppt) of 0.45 volts at 5.8 amps which calculates to 2.6 watts each.
    C $29.18
    Top Rated Seller
    Was: Previous PriceC $33.15
    From United States
    Available for best offeror Best Offer
    351 sold351 sold