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Inverters

Power inverters take the direct current (DC) electricity from a DC power source (battery bank, solar panels, etc.), and convert it to alternating current (AC), similar to the power you get from the utility company. The vast majority of electrical appliances available today operate on AC power, so an inverter greatly increases the variety of appliances you can use with your DC/battery-based power system.
True (or Pure) Sine Wave Inverters create smooth-waveform AC power, which is equivalent to utility company power. All electric appliances will operate properly with true (or pure) sine wave power.
Inverter-Chargers perform two functions: Converting DC battery power to AC power for your appliances, and recharging your battery bank from another source of power (such as utility power, or renewable sources).
Solar Microinverters are installed directly on photovoltaic modules, converting the DC electricity produced by the solar panels to AC power right at the source. They help improve solar array performance, and are especially useful in grid-tie systems, or when you are using solar to offset your utility power usage.
Modified Sine Wave Inverters produce a 'stepped' waveform, which may interfere with the proper function of some sensitive electronics (such as monitor heaters, and some laser printers). However, they are very economical if you do not have any affected appliances in your system.

  1. SE350

    Cotek SE350 Pure Sine Wave 350 watt Inverter

    $215.00

    • 350 watt continuous output
    • 700 watt surge rating
    • Pure Sine Wave output (THD 3%)
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  2. SK350

    Cotek SK350 Pure Sine Wave 350W Inverter

    $224.10

    • 350 watt continuous output
    • 700 watt surge
    • Pure Sine Wave output (THD 3%)
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  3. SK700

    Cotek SK700 Pure Sine Wave 700W Inverter

    $400.50

    • 700 watt continuous output
    • 1400 watt surge rating
    • Pure Sine Wave output (THD 3%)
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  4. SK1000

    Cotek SK1000 Pure Sine Wave 1000W Inverter

    $458.10

    • 1000 watt continuous output
    • 2000 watt surge
    • Pure Sine Wave output (THD 3%)
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  5. S1500

    Cotek S1500 Pure Sine Wave 1500W Inverter

    $643.50

    • 1500 watt continuous output
    • 2000 watt surge rating
    • Pure Sine Wave output (THD ~6%)
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  6. SK1500

    Cotek SK1500 Pure Sine Wave 1500W Inverter

    $643.50

    • 1500 watt continuous output
    • 3000 watt surge rating
    • Pure Sine Wave output (THD 3%)
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  7. SK2000

    Cotek SK2000 Pure Sine Wave 2000W Inverter

    $863.10

    • 2000 watt continuous output
    • 4000 watt surge rating
    • Pure Sine Wave output (THD 3%)
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  8. SK3000

    Cotek SK3000 Pure Sine Wave 3000 watt Inverter

    $1,232.10

    • 3000 watt continuous output
    • 6000 watt surge
    • Pure Sine Wave output (THD 3%)
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  9. Conext SW

    Schneider Conext SW Inverter Charger

    $1,450.00

    • Available in 24 and 48 volt
    • 2500 and 4000 watt
    • Multiple AC configurations
    • Pure Sine Wave
    • 30 amp transfer switch
    • 90% Efficient Battery Charger
    Learn More

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