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Description
GENERAC RG03015GNAX 30kw 120/208-Volt Three-Phase Protector Standby GeneratorProduct Downloads Brochure Specifications Owner's Manual Wi Fi Manual Warranty Features For commercial buildings w 120 208V 3 Phase service Runs off natural gas or LP fuel source Low speed exercise mode for quieter weekly tests; 59 dB @ 23' Two Line LCD Display provides service and maintenance intervals Powerful Generac 1. 5L DOHC 4 cylinder liquid cooled engine Corrosion resistant material ideal for salty air conditions Lockable, external viewing
Features
- For commercial buildings w/ 120/208V 3-Phase service
- Runs off natural gas or LP fuel source
- Low-speed exercise mode for quieter weekly tests; 59 dB @ 23'
- Two-Line LCD Display provides service and maintenance intervals
- Powerful Generac 1.5L DOHC 4-cylinder liquid-cooled engine
- Corrosion-resistant material ideal for salty air conditions
- Lockable, external viewing window for quick status check
- High coolant temp, low coolant, low oil pressure and overspeed
- Easily check generator status via computer, tablet or smartphone (Sold Separately)
- Customize your system based on your actual application (Sold Separately)
What's in The Box
- 30kW 120/240V 3-Phase Automatic Standby Generator (Aluminum)
- Owners Manual
Warranty
- 5-Year Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| Sku | RG03015GNAX |
| Brand | Generac |
| Wattage | 30,000 Watts |
| Voltage | 120/240V Three-Phase |
| Engine Brand | Generac 1.5L DOHC 4-Cylinder |
| Engine Rpm | 3,600 Rpm |
| Starting System | 12V Auto Start |
| Low Oil Alert/Shutdown | Yes |
| Frequency | 60 Hz |
| Fuel Type | LP/Natural Gas |
| NG Power Capacity | 30,000 Watts |
| LP Power Capacity | 30,000 Watts |
| NG Fuel Consumption at 50-Percent | 320 ft3/hr |
| NG Fuel Consumption at 100-Percent | 492 ft3/hr |
| LP Fuel Consumption at 50-Percent | 3.5 gal/hr |
| LP Fuel Consumption at 100-Percent | 5.4 gal/hr |
| Amperage | 104A |
| Decibel Rating at 7m | 73 dBA |
| Enclosure | Aluminum |
| Circuit Breaker Size | 100A |
| UL Listed | Yes |
| Length | 62.2 in. |
| Width | 30.6 in. |
| Height | 38.6 in. |
| Product Weight | 935 lbs. |
GENERAC GUARDIAN SERIES 30KW GENERATOR FEATURES AND BENEFITS
This generator provides essential circuit power protection for your home during a power outage, ensuring that essential appliances maintain power. This standby generator is automatic and offers protection year-round, for less than the cost of central air conditioning.
Every Guardian Series home standby generator comes with Mobile Link™ Remote Monitoring. Remote Monitoring is FREE, and allows you to monitor the status of your generator from anywhere in the world. Use a smartphone, PC, or tablet to access generator information, such as the current operating status and maintenance alerts. By connecting your account you have access to authorized service dealers for fast, friendly, and proactive service.
Generac generators are ideal for weathering storms and power outages. Their automatic backup power gives you piece of mind that your home and appliances are protected.
Generac generators and engines are designed, engineered and assembled in the USA using domestic and foreign parts.
The Generac G-Force Engine is built to handle the stressors of generator use. This results in power that’s more reliable and requires less routine maintenance than competitor engines. Generac’s new G-Force engine is purpose built and pressure-lubricated. It features hydraulic lifters, which improve engine performance and extending the life of the product. (Hydraulic lifters only available on the 13 & 16 kW.)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
First Rate Office Printer.
Style: WF-4830, Set: DUAL TRAY (500 sheets)/FAX/ADF/PRINT/COPY/SCAN
This is the second Epson product that we have owned. The previous model was still working after 8 years of dependable service when we replaced it. We tried to move up to an Eco Tank model that we purchased locally. The unit would not connect to our wireless network, so we returned it to the store and purchased this model from Amazon.
The overall quality of the output is just as good or even a little better than our old model. This unit is quite a bit faster that our old unit. The unit was also reduced by 34%, making an excellent buy. The jury is still out if it will be good in the ink usage department. Our old unit seemed to need a new cartridge every other week,
I would purchased this model again,
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Reviewed in the United States on January 4, 2026
★★★★★ 1
Love & Hate at the same time
Style: WF-4830, Set: DUAL TRAY (500 sheets)/FAX/ADF/PRINT/COPY/SCAN
I installed, connected to the internet, everything was smooth and the 1st day I printed doc, scanned, sent air etc etc etc, and it was working absolutely great. Next day started asking to perform updates, then it was disconnected to the air computer, I couldn't scan, I connected a cable directly and it didn't work either, becae a nightmare and as last resource, I had to scan through a usb device and then connect to the computer back and forth. Then next days, it was always for updates, downloading more date on my computer as well update the printer, it is like they are spying everything you do with a printer, I just want to use it to print/scan/copy documents or any other info, if it is working just find the 1st day, why these companies begin with harassing the buyer with all these daily updates or connecting hundreds of things to make it work. It was much easier in the past, you just install the program of the printer with a CD and that was it! I had one of those printers before this one and it worked for 12 consecutive years with NO PROBLEMS whatsoever. And the last problem is that IS NOT WORKING AT ALL, I had to stored the printer computer and all my office equipment for 6 months and I plugged in everything and the printer asked for new cartridges, I took them out and they are still full of ink, my fingers completely colored & stained are witnesses & now it says use Epson Support code error 031006 ?!?!?!?!?! There is not a web/ph/any kind of information where do I need to go, I barely use the printer at all, it still has some of the protection plastic and it is already damaged. What a pain. Seriously they should at least add who or where we can ask for help. Now AGAIN buying a new printer because for sure EPSON IS NOT GOING TO HELP ME :((((
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Reviewed in the United States on March 19, 2024
★★★★★ 5
Easy install
Style: Ink
Reliable, vibrant, and easy to install. The print quality is crisp and professional, which is important for my presentations, workshops, and business materials. No smudging, no issues — just dependable performance. Definitely worth keeping on hand.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Good product, could be cheaper
Style: Ink
Always buy factory. Price isn't bad.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
Reliable Product
Style: Ink
Good color. Easy to use. A little expensive.
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Reviewed in the United States on May 30, 2026