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When the grid quits, this generator does not.
Prime and standby power for homes, farms and serious commercial use
The Wildcat Renegade 15kW Tier 4 Final diesel is built for people who cannot afford “maybe” power. Assembled in Wichita, Kansas and loaded with commercial grade components, this 3 phase generator is designed to run hard in ugly conditions. Use it for backup. Use it for daily prime power. Use it on remote sites where the grid does not reach.
Whether you are keeping a home and shop online, powering a farm or ranch, supporting first responders or running a remote telecom or oil and gas site, the Renegade delivers clean, low distortion power with fuel sipping efficiency and long life.
In plain terms, you get:
This is not a big box store generator. It is a compact, commercial power plant.
At the heart of the RE0015D4 is a KOEL R550 Series 4 cycle industrial powertrain.
Lower RPM and liquid cooling mean:
This is the kind of engine you choose when you expect the generator to work for a living, not just sit as decoration next to the house.
The Renegade 15kW comes in 3 phase configurations to match your system:
That makes it a fit for:
If you need three phase power with real voltage options, this unit is ready.
Power quality matters, especially with today’s electronics and variable speed equipment.
The Renegade uses a Leroy Somer brushless, 12 lead alternator with:
What that means for you:
You get generator power that looks a lot like utility power.
Matched with its large fuel tank option and efficient 1800 RPM diesel, the Renegade is built for extended operation.
For the sound attenuated enclosure option, you also get an integrated 12 hour tank at rated load so you can run through long outages or work shifts without refueling.
The DeepSea commercial controller and control panel give you:
You are not guessing what the generator is doing. You can see it on the screen.
The Renegade 15kW is designed to work where conditions are rough.
Choose the version that fits your install:
Open frame
Sound attenuated weather enclosure
If your generator will live outdoors year round or in coastal, high wind or storm prone areas, the enclosure option is a serious upgrade for both protection and sound.
This 15kW Tier 4F diesel is built as a “go anywhere, do anything” machine.
Common use cases:
If having power is the difference between working and shutting down, this generator belongs on your short list.
The Wildcat RE0015D4 is manufactured to meet key international standards:
Backed with:
You are not just buying a machine. You are buying a support system that is set up for long service life.
Pick this generator if you:
Pair the Wildcat RE0015D4 Renegade 15kW Diesel Generator with a properly sized transfer switch and fuel system and you have a compact power plant that is ready to keep your operation running when the grid can not.
Free Shipping Across the United States.Read our full Shipping Policy here.
Market-Leading 30-Day Returns Process.Read more about our Returns Policy here.
Choosing the right retailer matters, especially for critical power and off-grid systems. Here’s what sets Energy Systems Central apart.
Yes. We provide free standard shipping on all orders shipped within the United States. Shipping costs are included in the listed price with no hidden fees at checkout.
Most orders are processed within 1 to 2 business days. Delivery times typically range from 3 to 7 business days depending on your location, carrier scheduling, and product size.
We offer a 30 day return window for eligible products that are unused and in original condition. Our support team will guide you through the return or exchange process if needed.
Absolutely. Yes. Our knowledgeable product specialists are available by phone, live chat, or email to help you select the right equipment for your application.
Most products include a manufacturer warranty, typically starting at one year. Warranty terms vary by brand and model and are listed on each product page.
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