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20kW Generac Guardian Home Standby Generator | 7038

Availability: In stock


Quick Overview

The 20 kW GuardianĀ® Series home standby generator is the largest air-cooled home standby generator on the market. Not only does it deliver all the features and functionality customers have come to expect from the best standby generator.
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    20kW Generac Guardian Home Standby Generator | 7038

    Generac's iX Series inverter technology takes the raw power produced by the generator and passes it through a special electronic microprocessor to provide clean and stable power, safe for computers and other sensitive electronic devices. 


    • Generac 20kW Air-Cooled Standby Generator
    • Generac OHVI V-Twin Engine, designed for generator use
    • Evolution Controller, Multilingual, LCD display
    • Certified for 18" Installation to the Home
    • Direct-to-Dirt Composite Pad
    • Rated for Operation in Areas with Low Natural Gas Pressure
    • All-Weather Aluminum Enclosure
    • Removable side panel for easier access to all electrical connections, fuel and battery installation
    • Improved locking system. Lock covers to prevent debris and ice intrusion
    • Smart Battery Charger
    • Programmable Exerciser
    • 5-Year Limited Warranty

    Generac Guardian 22kW Home Standby Generator NG/LP Single Phase Aluminum Pre Packaged with 200 Amp Service Entrance Rated Automatic Transfer Switch | 6551

    The 22 kW Guardian® Series home standby generator is the largest air-cooled home standby generator on the market. Not only does it deliver all the features and functionality customers have come to expect from the market-leading brand of home standby generators, but with an MSRP that is the lowest cost per kilowatt of any air-cooled home standby generator. Provides whole house coverage for many homes. Additional Load Management is available by adding Generac Smart Management Modules to your system.

    Features & Benefits:

    20000 WATT (LP) / 18000 WATT (NG) Generac Standby Generator
    Generac's 20,000-Watt Guardian Series provides the automatic backup power you need to protect your home and family during a power outage. Connected to your existing LP or natural gas fuel supply, it kicks in within seconds of determining power loss automatically and runs for as long as necessary until utility power returns. Control your power. Control your life.
    5 Year Limited Warranty for automatic standby generators. Automatic Transfer Switch is sold separately.
    True Power Technology delivers best-in-class power quality with less than 5 percent total harmonic distortion for clean, smooth operation of sensitive electronics and appliances.
    Generac generators and engines are engineered and Built in the USA*
    Generac's G-Force Engine is a purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance than any competitive engine.
    24/7X365 Customer Support Team standing by all day, every day from Generac headquarters in Wisconsin to answer any questions you might have, 888-436-3722.
    Quiet-Test Self-Test Mode runs at a lower RPM for a five or twelve minute test, making generators significantly quieter than other brands while consuming less fuel.
    Tough, Durable All-Aluminum Enclosures: Our RhinoCoat powder-coated finish helps make corrosion-resistant aluminum perfect for all weather conditions.
    Smart, User-Friendly Controls. Generac’s Evolution Controller features a multilingual LCD display that allows users to monitor battery status and track maintenance intervals to ensure your generator is always in top operating condition.
    Mobile Link Remote Monitoring allows you to monitor the status of your generator from anywhere in the world using a smartphone, tablet, or PC. Easily access information, such as the current operating status and the generator’s maintenance schedule. Connect your account to your authorized service dealer for fast, friendly and convenient assistance. (Sold Separately).
    Battery Requirement Not Included: 12 Volts, Group 26R 540 CCA Minimum or Group 35 AGM 650 CCA Minimum
    *Built in the USA using domestic and foreign parts


     Product Warranty

    Manufacturers Warranty: 5 Year Limited



    Product Specifications

    Model Number 7038
    Manufacturer Generac Power Systems
    Made In USA Yes
    Rated Watts 20kW LP/18kW NG
    Rated Amps 83.3 LP/75 NG
    Voltage 120/240V Single Phase
    Ac Ton Rating 5 Ton
    Enclosure Aluminum
    Ul Listed Yes
    Decibel Rating 7m 66dbA @ 23 ft at Normal Operating Load
    Starting System Automatic Start
    Low Oil Alert Yes
    Hour Meter Yes
    Battery Requirments Group 26R, 12V, 540 CCA Min, Not Included
    Mounting Pad Composite Base Attached
    Weight 448 lbs
    Dimensions 48L x 25W x
    Engine Brand Generac OHVI V-Twin
    Engine Size 999cc
    Engine Rpm 3600
    Cast Iron Sleeve Yes
    Cooling System Air Cooled
    Alternator Type Brushed
    Frequency 60 Hz
    Auto Voltage Regulation Yes
    Type Natural Gas (NG) / Propane (LP)
    NG Power Capacity 18kW
    LP Power Capacity 20kW
    NG Consumption Full Load 308 cu.ft/hr
    NG Consumption Half Load 205 cu.ft/hr
    LP Consumption Full Load 3.85 gal/hr
    LP Consumption Half Load 2.23 gal/hr
    Transfer Switch
    Model Sold Separately
    Warranty Information
    Consumer Warranty 5 Year Limited Warranty
    Shipping Information
    Ship Shipping Dimensions 29H X 25W X 48D
    Ship Shipping Weight 456 lbs

    Additional Information

    Call For Price No

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