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Winco WL12000HE-10800 Watts-Honda Engine

…Standard Electric Start

This is a great portable generator for: construction and job-site support; it can also be used for: home projects and emergency backup.

Winco WL12000HE delivers 10800 continuous, and 12000 surge watts. Electric-start 20-horsepower Honda GX motor. 100% copper-wound brushless alternator. Circuit-breaker and GFCI protection. Switchless power. Outlets: four 20 amp 120 volt straightblade, one 20 amp 120 volt twistlock, one 20 amp 240 volt twistlock, one 30 amp 240 volt twistlock, one 60 amp 120/240 volt straightblade. 14-hour run time at ½ load. Optional dolly kit has pneumatic wheels. This product
is CARB approved, available to California residents.

  • Important: Please see the shipping tab for information regarding the liftgate shipping option and residential versus commercial deliveries.

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    Model:  WL12000HE
    Price:  $3,348.00
    Available Options:
    60-Amp Plug:
    Dolly Kit:
    Generator Cover:
    Lift Gate Shipping Option?:
    Residential Shipment?:

    Model Specs

    Manufacturer: Winco
    Model #: WL12000HE
    Engine Make: Honda
    Price: $3,348.00

    Alternator Type: Brushless
    Rated Watts: 10800
    Surge Watts: 12000
    Voltage: 120/240
    Frequency: 60 Hz
    Rated Amps: 90 @ 120 Volts/45 @ 240 Volts

    AC Outlets
    Four (NEMA): 5-20R, 20-Amp 120-Volt, GFCI
    One (NEMA): L5-20R, 20-Amp 120-Volt, GFCI
    One (NEMA): L6-20R, 20-Amp 240-Volt
    One (NEMA): L6-30R, 30-Amp 240-Volt
    One (NEMA): 14-60R, 60-Amp 120/240-Volt
    Circuit-Breaker Protection: Yes
    GFCI Protection: Yes

    Engine Type: OHV (GX Series)
    HP/cc: 20 hp/620 cc
    Engine rpm: 3600
    Starting System: Electric
    Battery Included: No
    Fuel Type: Gasoline
    Fuel-Tank Size: 15.0 Gallons
    Run Time (50%): 14.5 Hours

    Convenience Features
    Idle Control: No
    Auto Voltage Regulation: Built-In
    Portability Kit: Optional (4-Wheel Only)
    Wheel Type: NA
    Low-Oil Alert/Shut-Off: Yes
    Fuel Gauge: No
    Volt Meter: No
    Hour Meter: Yes

    Weight: 440 lbs
    Dimensions (Inches): 33L x 25.5W x 34H
    Decibels: NA
    Compliance: 50-State US

    Additional Features
    Switchless power to all 120 and 240-volt outlets
    100% copper-wound brushless alternator
    Standard lifting eye
    Dolly kit with pneumatic wheels optional
    Capable of starting up to 6-hp motor


    NEMA 5-20RNEMA L5-20RNEMA L6-30RNEMA 14-60R


  • 2-year warranty on generator; 1-year warranty on engine

  • Shipping

    The T-REX Free Shipping Pledge:
    The manufacturers we work with are large concerns that ship multiple items each day. This enables them to attain the best shipping rates available. T-REX passes these savings on to our customers by providing free shipping to any commercial or residential address in the continental United States. This is the T-REX pledge. We will adhere to it even when a freight carrier adds one-time or unanticipated shipping fees. Try obtaining these terms from another Internet-based generator seller. You will not find a more customer-friendly policy than ours.

    About Lift Gates:
    Typical delivery trucks are designed to be unloaded at docks, or by forklifts. In other words, they are designed to deliver to commercial locations where such options are available. By contrast, a lift gate-equipped truck lowers heavy items from the truck trailer (which can be several feet high) to the ground, using a hydraulic mechanism similar to an elevator. If your delivery will go to an address not equipped with a loading dock, and you don't have access to a forklift, then selecting the lift-gate delivery option is a convenient alternative.

    A generator from T-REX can weigh hundreds of pounds. Without access to a loading dock or forklift, unloading one safely may require several able-bodied individuals. Delivery drivers are NOT required by their companies to help customers unload. Unless you are certain that a sufficient number of helpers will be available during the delivery, we urge you to specify the lift-gate shipping option before checking out. Charge for the lift-gate is $75.00, and is NOT included in the Free-Shipping Pledge offered by T-REX. We feel, however, that it is worth the investment.

    Residential Delivery:
    You need to inform us if your delivery will be going to a residential address. Freight companies need to know this because many residential areas can't be serviced by large semi trucks. The generator will instead be loaded onto a smaller truck tailored to home deliveries. A home which serves as a place of business (regardless of the presence of company name/signage), if located in a residential area, is still considered a residential address for shipping purposes. Please select the residential delivery option if applicable. T-REX agrees to pay all additional residential delivery costs, but to do so, we must be properly informed before shipping arrangements are made.

    To select your choice of residential or commercial delivery, please see the purchase options in the Add To Cart area.

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    T-Rex Generators distributes products from many different standby and portable generator manufacturers at substantially discounted prices. These represented companies include: Asco automatic transfer switches, Briggs & Stratton generators, Winco generators, Generac Generators, GenTran transfer switches, Reliance Controls Transfer Switches, and Zenith automatic transfer switches. T-Rex also carries Honda powered generators which have the same time-tested Honda engines as the substantially more expensive Honda generator brand units.