Generac 36,000-Watt Liquid Cooled Standby Generator-QT03624ANAX at The Home Depot


Model # QT03624ANAX

Internet # 202322382

36,000-Watt Liquid Cooled Standby Generator

Generac 36,000-Watt Liquid Cooled Standby Generator

This item has been discontinued.
The Home Depot no longer carries this specific product.

$11,328.00 / each


In Stock



Model # QT03624ANAX

Internet # 202322382

Store SO SKU # 1000033095

Premium features on Generac Quiet Source Series generators provide extra-quiet backup power for larger residential and light commercial applications. Powered by a low-speed, automotive style liquid-cooled engine, Quiet Source Series models provide ultra-quiet operation during normal operation and weekly exercise mode with exclusive Quiet-Test feature. Standard all-weather aluminum enclosure with Rhino Coat paint finish delivers ultimate protection from the elements. UL Listed. This item cannot be returned.

  • If the power ever goes out, your generac standby generator system goes on - automatically - protecting you and your home or business 24/7. The engine runs on existing natural gas or LP for a continuous, worry-free fuel supply
  • Powerful low-speed, liquid cooled engine is engineered to run at only 1800 rpm for a substantially quieter generator, consuming less fuel and giving both the engine and alternator a longer life
  • Aluminum all-weather enclosure is corrosion resistant and ideal for salt air coastal communities
  • Only generac’s patented, quiet-test feature is an ultra-quiet, neighborhood-friendly self-test to validate operation
  • Choose from a wide variety of nexus smart switches for managed power or whole house backup protection. Transfer switches and battery (group 26, 12 Volts and 525 CCA minimum) sold separately
  • Due to size and weight constraints, this model must be delivered to a commercial location with a loading dock, heavy-duty forklift, or other means of offloading on site
  • Click on the “More Info” tab to download the specifications pdf to view the refer a friend rebate for the $50 savings
  • Allow 30 days shipping
  • Crane Required for Delivery

Info & Guides

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Assembled Depth (in.)  33.5 in  Assembled Height (in.)  45.1 in 
Assembled Width (in.)  76.8 in  CA (CARB) Compliant  Not CARB Compliant 
Certifications and Listings  1-UL Listed,CSA Listed  Color Family  Gray 
Commercial / Residential  Commercial / Residential  Continuous Wattage  36000 
ENERGY STAR Certified  No  Engine Displacement (cc)  2.4 
Engine Make  OEM Branded  Engine manufacturer  Generac 
Height (in.)  45.1  Hour Meter  Yes 
Low oil shutdown  Yes  Manufacturer Warranty  2 years limited 
Operational volume (dB)  64.0  Product Height (in.)  45.1 
Product Length (in.)  76.8  Product Weight (lb.)  1512 lb 
Product Width (in.)  33.5  Remote Monitoring  Sold Separately 
Response time (sec.)  20  Returnable  Non-Returnable 
Width  33.50 


Rated 5 out of 5 by 7 reviewers.
Rated 5 out of 5 by This product has great performance! The Generac 36K Quietsource backup generator is a life saver for us. It performs as described, each time and every time. We live in an area where electrical power is not reliable during rain or heavy wind storms. We appreciate the reliability of this product as our home must have electrical power due to a health condition in our family. Thanks Generac! August 5, 2014
Rated 5 out of 5 by Now ready for electrical power outages.... Never again will I or my family worry about electrical power failures. We lived through several hurricanes in which we were without power for several days. Now we will have internet, phone, satellite, security system protection, air conditioning, refrigerator, freezer, and washer and dryer ability. No more having to pack up kids, grandkids, and pets to travel hours to find a hotel/motel that has power. No more hauling dirty laundry and find ice. Thanks have made my Day! March 17, 2014
Rated 5 out of 5 by 36KW QuietSource Our generator installation went great. The Generac 36KW looks great sitting next to our house. It was set up to run 1/2 of our house. Hopefully we will not lose power, but if we do we will barely notice. September 23, 2013
Rated 5 out of 5 by Hurricane Ready in Louisiana! Installed 36kw Quietsource upon completion of new home in South Louisiana. Its not a matter of "if", but "when" we have a prolonged power outage, we stand strong and ready. It's weekly exercise run is so quiet! Family safey and comfort is extremely important and our Generac is the proudest possession of our home. We have lived through several hurricanes, but will never spend 2-3 weeks in 95-degree Louisiana heat again! Thank you Generac! May 3, 2013
Rated 5 out of 5 by Great Unit We just went thru hurricane Irene and this unit kept everything in my house running like I was on commercial power! My house has two separate meters with 200amps at each; We installed two ATS’s. It took less than 30secs for backup power to turn on. I ran my 5ton AC unit, 3ton AC unit, all the lights in the house, electric oven, dishwasher, TV’s, Computers, 2frigs and 2ice chest freezers. I can’t tell you how impressed I am with my 36kw unit. It was not that cheap, however it is worth every penny!!! August 29, 2011
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Curbside Truck Shipping (By Appointment) includes delivery to receiving area/dock for businesses or curbside for residential orders. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.