Generac Guardian™ 8kW Home Standby Generator

Generac Guardian™ 8kW Home Standby Generator
Model: 6245
$2,187.00
Ships in 2-5 Business Days
Free Shipping & 
Tax-Free (Except IL)
Free Lift Gate Service - 
Add-Ons
+$99.99
 
Free ShippingNo Sales Tax* (Except IL)$2,187.00Buy Now
Sales Tax Extra $2,187.00Visit Site
No Sales Tax* (Except CA,GA)$2,187.00Visit Site
Sales Tax Extra $2,499.99Visit Site
Ships in 2-5 Business Days
Enter your ZIP Code below to see an estimated arrival time of delivery to your home or business.
*We currently CANNOT ship this product to Alaska, Hawaii or any destination outside of the United States
Free Freight
Free Freight
Lift Gate Services
Lift Gate Service
  • Product Description
  • 7
    Reviews
  • 3
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Grade
Style
Run Watts
8,000
Rated Watts
Voltage
120/240 Single-Phase
Fuel
Engine


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Features
Features
  • Fully Automatic Operation When Paired With Genearc Smart Switch™
  • Generac OHVI Air-Cooled Engine
  • Features plateau honed cylinder walls and plasma-moly rings
  • Full pressure lubrication system w/ 2 year oil change interval
  • Aids in cooling the engine for longer life
  • Operates On Clean Burning, Efficient Natural Gas or LP (Vapor)
  • Skewed Rotor Design For Smooth Output Waveform "Clean Power"
  • Automatic voltage regulator equipped for +/- 1% regulation
  • Evolution™ Digital Controller Monitors & Controls All Functions
  • Provides system status for wireless monitors & Mobile Link™
  • Sound Attenuated Weather Proof Enclosure
  • Attractive styling with lockable access doors
  • Incorporates electrostatically applied epoxy paint technology
  • Sound dampening enclosure limits sound pressure to a low 62dB(A)
  • 12" flexible fuel line and manual included
  • Built-in Battery Charger (Battery Sold Separately)
  • Automatic Transfer Switch - ATS (Sold Separately)
  • Select the ideal ATS & PMM™ modules for load shed capabilities
  • Automatic Operation Only & Listed to UL2200 Standards For Safety
  • 5-Year Limited Warranty & 24/7/365 Customer Care
Specifications
Engine
Engine Brand
Generac OHVI
CC
410 CC
Consumer Engine Warranty
5 Years
Commercial Engine Warranty
5 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Surge Watts
8000 Watts
Rated Watts
8000 Watts
Fuel Type
LP/Natural Gas
NG Power Capacity
7000 Watts
LP Power Capacity
8000 Watts
NG Fuel Consumption @ 50% Load
77 ft³/hr
NG Fuel Consumption @ 100% Load
121 ft³/hr
LP Fuel Consumption @ 50% Load
0.94 gallons/hr
LP Fuel Consumption @ 100% Load
1.42 gallons/hr
Rated Amps
33 Amps
Decibel Rating @ 7m
62 dbA
Transfer Switch
Automatic (Not Included)
Enclosure
Steel
Battery
Not Included (525 CCA)
Cooling System
Air Cooled
UL Listed
Yes
Grade Type
Emergency
Overview
Made in USA
Yes
Weight
340 Pounds
Product Style
Standby Generator
Product Length
48 Inches
Product Width
25 Inches
Product Height
29 Inches
Consumer Warranty
5 Years
Commercial Warranty
5 Years
UPC
696471062458
Grade
Style
Run Watts
8,000
Rated Watts
Voltage
120/240 Single-Phase
Fuel
Engine


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Features
Features
  • Fully Automatic Operation When Paired With Genearc Smart Switch™
  • Generac OHVI Air-Cooled Engine
  • Features plateau honed cylinder walls and plasma-moly rings
  • Full pressure lubrication system w/ 2 year oil change interval
  • Aids in cooling the engine for longer life
  • Operates On Clean Burning, Efficient Natural Gas or LP (Vapor)
  • Skewed Rotor Design For Smooth Output Waveform "Clean Power"
  • Automatic voltage regulator equipped for +/- 1% regulation
  • Evolution™ Digital Controller Monitors & Controls All Functions
  • Provides system status for wireless monitors & Mobile Link™
  • Sound Attenuated Weather Proof Enclosure
  • Attractive styling with lockable access doors
  • Incorporates electrostatically applied epoxy paint technology
  • Sound dampening enclosure limits sound pressure to a low 62dB(A)
  • 12" flexible fuel line and manual included
  • Built-in Battery Charger (Battery Sold Separately)
  • Automatic Transfer Switch - ATS (Sold Separately)
  • Select the ideal ATS & PMM™ modules for load shed capabilities
  • Automatic Operation Only & Listed to UL2200 Standards For Safety
  • 5-Year Limited Warranty & 24/7/365 Customer Care
Specifications
Engine
Engine Brand
Generac OHVI
CC
410 CC
Consumer Engine Warranty
5 Years
Commercial Engine Warranty
5 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Surge Watts
8000 Watts
Rated Watts
8000 Watts
Fuel Type
LP/Natural Gas
NG Power Capacity
7000 Watts
LP Power Capacity
8000 Watts
NG Fuel Consumption @ 50% Load
77 ft³/hr
NG Fuel Consumption @ 100% Load
121 ft³/hr
LP Fuel Consumption @ 50% Load
0.94 gallons/hr
LP Fuel Consumption @ 100% Load
1.42 gallons/hr
Rated Amps
33 Amps
Decibel Rating @ 7m
62 dbA
Transfer Switch
Automatic (Not Included)
Enclosure
Steel
Battery
Not Included (525 CCA)
Cooling System
Air Cooled
UL Listed
Yes
Grade Type
Emergency
Overview
Made in USA
Yes
Weight
340 Pounds
Product Style
Standby Generator
Product Length
48 Inches
Product Width
25 Inches
Product Height
29 Inches
Consumer Warranty
5 Years
Commercial Warranty
5 Years
UPC
696471062458
Product Specs
+
Specifications
Engine
Engine Brand
Generac OHVI
CC
410 CC
Consumer Engine Warranty
5 Years
Commercial Engine Warranty
5 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Surge Watts
8000 Watts
Rated Watts
8000 Watts
Fuel Type
LP/Natural Gas
NG Power Capacity
7000 Watts
LP Power Capacity
8000 Watts
NG Fuel Consumption @ 50% Load
77 ft³/hr
NG Fuel Consumption @ 100% Load
121 ft³/hr
LP Fuel Consumption @ 50% Load
0.94 gallons/hr
LP Fuel Consumption @ 100% Load
1.42 gallons/hr
Rated Amps
33 Amps
Decibel Rating @ 7m
62 dbA
Transfer Switch
Automatic (Not Included)
Enclosure
Steel
Battery
Not Included (525 CCA)
Cooling System
Air Cooled
UL Listed
Yes
Grade Type
Emergency
Overview
Made in USA
Yes
Weight
340 Pounds
Product Style
Standby Generator
Product Length
48 Inches
Product Width
25 Inches
Product Height
29 Inches
Consumer Warranty
5 Years
Commercial Warranty
5 Years
UPC
696471062458
Reviews
(7)
+
Generac Guardian 6245 Reviews & Ratings
Product Q&A
(3)
+
I'm interested in the Generac 14 kw standby generator and I want to power it with natural gas. All your other Generac standby generators show a wattage loss of about 2kW when powered with natural gas, but this one does not show a loss in the specs I have reviewed. Is this a misprint in the specs or is this a true output? If I power it with natural gas will it deliver 12 kW or 14 kW?
Albert Leblanc 
from Michigan 
May 06, 2014
Read Response +
Answer
This is not a misprint in the specification. The unit will produce 14kW when operating on Natural Gas and LP as tested at the factory.

Also noted on the manufacturers specification sheets is the following....

"Maximum wattage and current are subject to and limited by such factors as fuel BTU/megajoule content, ambient temperature, altitude, engine power and condition, etc. Maximum power decreases about 3.5 percent for each 1,000 feet (304.8 meters) above sea level; and also will decrease about 1 percent for each 6° C (10° F) above 16° C (60°F)."

Specification sheets can be found on the individual product pages under the Specs tab and within the download document section.
Hide Response -
Jim I have a 100 amp Pre-Nexus service rated transfer switch. Can I use this with a nexus generator? I've heard there is some special wiring for the battery charger to work
J. Depp 
from California 
November 04, 2013
Read Response +
Answer
Thank you for your interest in Electric Generators Direct!

There is a special kit that needs to be added to the switch to accept the 120V connection which provides the power to the internal generator controller for the charger. These kits are available from your local Generac dealer - Part Number: 0H92540SRV.


Hide Response -
Can the Nexus 200 amp Smart Switch be installed with a smaller (8KW) generator? We may be limited to the smaller generator due to propane supply issues, but love the load shedding concept.
Jim White 
from Connecticut 
May 12, 2013
Read Response +
Answer
Typically a smaller 8000 watt generator does not have the output capacity to handle a whole house application even when using the load control manager. The constant turning on and off equipment that the generator will never be able to run can be extremely harmful to the generator and to your equipment such as your AC or other larger loads.

We recommend consulting with a certified electrician to properly size the generator based on your actual needs and equipment in your home.

Yes, you can use the whole house switch but it is not recommended with a 8000 watt generator which is why manufacturers do not prepackage them together.

The 10kW unit is the largest prepackaged model that includes the whole house transfer switch but is also available with a select circuit.

Hide Response -
Recommended Accessories
+
How-To Articles
+
Manuals
+
 
 
×
Generac Guardian™ 8kW Home Standby Generator
+
Reset View

Visit Electric Generators Direct on Facebook
View the Electric Generators Direct Twitter Profile Page
Follow Electric Generators Direct on Pinterest
View Electric Generators Direct YouTube Channel
View Electric Generators Direct on Blog
View Electric Generators Direct Tumbler
View Electric Generators Direct LinkedIn Company Profile