Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent

Manufacturer: Generac

SKU: 7038-SD

  • Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent
  • Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent
  • Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent
  • Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent


$ 3,999.00

shipping box
FREE Shipping

This item ships for free. Freight shipments include liftgate at no additional charge.

Sign up for restock notifications!

Notify Me
headset icon

Exceptional Customer Service

headset icon

Manufacturer Direct

Shopper Award
FactoryPure BBB Business Review
Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent

Generac 7038 Guardian 20kW LP/NG Standby Generator Scratch & Dent

Generac Authorized Dealer

Manufacturer Refurbished5 year factory warranty
Manufacturer RefurbishedBrand new in box
Manufacturer RefurbishedShips directly from Generac out of WI
Manufacturer RefurbishedWorks with liquid propane or natural gas
Manufacturer RefurbishedAuthorized Generac dealer
May have dents/dings to the enclosure

What's In the Box:

  • Generac 7038 20kw Standby generator
  • Aluminum enclosure
  • Composite pad
  • User's manual


Full Specifications

Provides essential circuit power protection for your home, ensuring the necessities remain powered during an outage or up to whole house coverage when paired with one of Generac’s load- shedding switches. Capable of backing up a five ton air conditioner.

Up to whole house protection with the 200-amp, NEMA 3R (aluminum outdoor enclosure) smart switch.

5 Year Limited Warranty for automatic standby generators.

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*.
*Assembled in the USA using domestic and foreign parts

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.

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.

24/7/365 Customer Support Teamstanding by all day, every day from our headquarters in Wisconsin to answer any questions you might have.

Our RhinoCoat™ powder-coated finish helps make corrosion-resistant aluminum perfect for all weather conditions.

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)



NG Fuel Consumption Full Load301 cu.ft/hr
NG Fuel Consumption Half Load204 cu.ft/hr
LP Fuel Consumption Full Load3.56 gal/hr
LP Fuel Consumption Half Load2.37 gal/hr


Fuel TypeLiquid propane or natural gas
Liquid Propane Rated Wattage20000
Natural Gas Rated Wattage18000
Engine Displacement (Cu. Centimeters)999
Engine SeriesG-Force
Number of CircuitsWhole house
Automatic Transfer Switch IncludedNo
Transfer Switch Amps-
Transfer Switch Rating-
Engine BrandGenerac
Full Load Fuel Consumption (GPH)0
Weight (lbs.)492
Response Time (Seconds)30
Exercise CycleYes
Length (Inches)48
Width (Inches)25
Low Oil Shut DownYes
Hour MeterYes
Overload ProtectionYes
Automatic Voltage RegulationYes
Circuits ProtectedWhole house
Total Harmonic Distortion<5%
Warranty5-year limited
Color/Finish FamilyOff-white
UL Safety ListingYes
CSA Safety ListingYes
ETL Safety ListingNo
Normal Operating Load dB Noise Level66
Series NameGuardian Series
Height (Inches)29
Wattage Range (Diesel)N/A
Wattage Range (Liquid Propane)15100 to 20000
Wattage Range (Natural Gas)20100 to 30000
Fuel Consumption 1/2 Load (LP)87
Fuel Consumption 1/2 Load (NG)204

As as authorized Generac dealer, this item comes with a 5 year factory warranty.

Customer Reviews (0)

Customer Reviews

Be the first to write a review

Similar Products




Clear Filters







Includes Transfer Switch

0 items match these filters.