Generac QT03624KNAX 36kW 277/480V 3Ph QuietSource Standby Generator (49 St)

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Item Number:GNRQT03624KNAX
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Generac QT03624KNAX 36kW 277/480V 3Ph QuietSource Standby Generator (49 St)

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  • Designed for commercial buildings with 277/480V service
  • Runs off natural gas or LP fuel source
  • Sound level comparable to an idling car
  • Exercises at a quiet 58 decibels at 23 feet
  • Low-speed exercise mode for quieter weekly tests

Let's be honest, you can't run your business without electricity. If a terrible heat wave or hurricane plagues your region, your business is now at the mercy of Mother Nature. It shouldn't be that way. Be prepared and consider Generac's QT03624KNAX QuietSource Standby Generator. It has 36,000 watts of power on standby during those harsh weather conditions. This QuietSource models runs off of natural gas or LP fuel source, and is designed for commercial buildings with 277/480v service. What keeps this generator going? Generac's 2.4L liquid cooled 4 cylinder engine. This standby generator is made to only whisper with just 58 decibels at 23 feet (That's about the same as an idle car). Worried about maintenance? Generac's QT03624KNAX Generator is equipped with an hour meter (for service and maintenance) or an automatic shutdown if anything runs low or temps run high. Look into getting yourself this standby generator before the weather takes you out of commission.

To Avoid Shipping Delays

Please tell us the following by way of the "Add message" option at checkout or by messaging us through the item:

  • Residential Yes or No?
  • *Liftgate needed or no Liftgate needed. (Note: there is a $75** fee for this)
  • Commercial Yes or No? (If yes, please provide the business name and address of the company)

*What is a liftgate: A liftgate is used on the back of a commercial vehicle to lower heavy items to the ground. Without the lifgate option you are agreeing that you can get the item off the end of the truck. The truck driver is only obligated to get the items to the back of the truck, but in some case will provide some assistance.
**We will send you a Paypal invoice or contact you to set up alternate payment method. Upon payment, we'll release your item for shipment.

Covered by Generac's 2 Year Limited Warranty for Residential and Commercial Applications. Click Here for Generac Warranty Documentation.

The QT03624KNAX includes:

  • 1x Generac QuietSource Standby Generator w/ Aluminum Enclosure

Tech Specs:

  • Model Number: QT03624KNAX
  • UPC: 696471600261
  • Manufacturer: Generac QuietSource
  • Made in USA: Yes
  • Brand: Generac 2.4L 4-Cylinder
  • HP/CC: 62 HP
  • Consumer Engine Warranty: 2 Years
  • Commercial Engine Warranty: 2 Years
  • Engine RPM: 1800 RPM
  • Low Oil Alert: Yes
  • Voltage 277/480 Three-Phase
  • Frequency: 60 Hertz
  • Cooling System Liquid Cooled
  • Fuel Type LP/Natural Gas
  • NG Power Capacity 35,000 Watts
  • LP Power Capacity 36,000 Watts
  • NG Consumption (50% Load) 282 ft³/hr
  • LP Consumption (50% Load) 3.0 gallons/hr
  • Rated Amps: 54 Amps @ 480 Volts (Three Phase)
  • Decibel Rating @ 7m: 58 Test (64 Run) db(A)
  • A/C Ton Rating: 5-Tons
  • Enclosure Aluminum
  • Mounting Pad Concrete (Not Included)
  • Transfer Switch: Automatic (Not Included)
  • Battery: Not Included (Minimum of 550 CCA Auto Battery)
  • UL Listed Yes
  • Weight: 1271 Lbs. (576.53 kilograms)
  • Dimensions: 77L x 34W x 45H
  • Consumer Warranty: 2 Years
  • Commercial Warranty: 2 Years

UPC - 696471600261

Excerpts From the Bosses Radio Show

  1. Two Important Factors to consider when setting up and locating your generator: (Audio Answer)

  2. What size generator do I need? (Audio Answer)

  3. Is it Ok to run a generator inside the home? (Audio Answer)

  4. What are the 3 ways to incorporate a generator into your backup power plan? (Audio Answer)

  5. What's the best way to incorporate a generator so that switching to it is hassle-free? (Audio Answer)

  6. How will a transfer switch eliminate the need for a lot of messy cords? (Audio Answer)

  7. What size extension cords should I be using with my generator? (Audio Answer)

  8. What is the overall cost of transfer switch installation and how easy to they make it to use the generator? (Audio Answer)

  9. Is a 5000 or 5500 Watt generator enough to cover my needs? (Audio Answer)

  10. Is there a complicated maintenance procedure needed when the generator is not in use? (Audio Answer)

  11. What about fuel stabilizer? (Audio Answer)

  12. Should I keep the fuel tank full or empty? (Audio Answer)

  13. What about oil changes? (Audio Answer)

  14. I just need a simple installation to power a single appliance, like a sump pump. What do I need to know? (Audio Answer)

  15. I live in a place where a generator isn't an option, what about a small-scale battery backup solution? (Audio Answer)

  16. What kind of draw is involved in keeping the heat on in winter? (Audio Answer)

  17. Why did you choose to sell Generac generators? (Audio Answer)

  18. What is the real-world price of a generator setup? (Audio Answer)

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Generac 5819 26R Wet Cell Generator Battery
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Generac 5819 26R Wet Cell Generator Battery

  • Use with all Generac air-cooled and liquid-cooled units 60kW and below (except QT4842)
  • Offers reliable and quick starts even in the coldest weather
  • Fully Charged and ready to be Installed
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