Description
Ultimate Whole-Home or Business Backup Power Solution
Product Overview
The Generac RD03022ADAE Protector Series 30kW Diesel Standby Generator provides automatic, reliable backup power to keep your home, business, or critical operations running smoothly during power outages. Engineered with an industrial-grade 2.2L turbocharged engine, it seamlessly powers refrigerators, HVAC systems, office equipment, pumps, lighting, and essential appliances within seconds of utility failure. Ideal for large residential estates, agricultural operations, small commercial facilities, and remote applications.
Key Features
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Powerful 30kW Backup Capacity
Instantly restores power to your entire home or business, ensuring operation of essential systems without interruption.
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Industrial-Grade Engine
Equipped with a 2.2L turbocharged Perkins inline 4-cylinder OHV engine, liquid-cooled for superior performance and longevity.
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Integrated 57-Gallon Diesel Fuel Tank
Provides up to 42 hours of runtime at 50% load, reducing refueling frequency and supporting extended outage periods.
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Advanced Evolution Controller
Features a two-line multilingual LCD digital display for monitoring performance, system status, and maintenance intervals with ease.
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Quiet Operation
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65 dBA during exercise mode
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70 dBA under full operation
Comparable to normal conversational noise levels, suitable for residential and light commercial environments.
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Mobile Link Connectivity Included
Remotely monitor generator status, maintenance alerts, and performance from your smartphone, tablet, or PC for proactive management and peace of mind.
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Automatic Voltage Regulation
Ensures stable, clean power to protect sensitive electronics and appliances.
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Durable Sound-Attenuated Aluminum Enclosure
Corrosion-resistant and weather-protected, ideal for harsh environments and compliant with UL 2200, UL142, and ULC S601 standards.
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Long-Lasting Smart Battery Charger
Maintains optimal battery health for reliable automatic starting at any time.
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Safety & Durability Features
Includes UV and ozone-resistant hoses, a robust steel fuel tank, and a heavy-duty revolving field alternator for maximum generator life.
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Easy Installation
Designed for professional installation on a prepared mounting pad with flexible wiring access for quick setup.
Specifications
| General |
Details |
| Brand |
Generac |
| Model |
RD03022ADAE |
| Series |
Protector Diesel |
| Type |
Standby Generator |
| Application |
Whole Home / Commercial Backup |
| Rated Watts |
30kW |
| Rated Amps |
125 Amps |
| Voltage |
120/240V Single Phase |
| Frequency |
60 Hz |
| Engine Brand |
Perkins |
| Engine Model |
2.2L Turbocharged Inline 4 OHV |
| Engine RPM |
1800 RPM |
| Cooling System |
Liquid Cooled |
| Cylinder Sleeve |
Cast Iron |
| Starting System |
Automatic |
| Fuel Type |
Diesel |
| Fuel Tank Capacity |
57 gallons |
| Fuel Tank Material |
Steel |
| Fuel Gauge |
Yes |
| Run Time at 50% Load |
42 hours |
| Alternator Type |
3-Wire Heavy Duty Revolving Field |
| Automatic Voltage Regulation |
Yes |
| Decibel Rating |
65 dBA (Exercise), 70 dBA (Normal Operation) |
| Enclosure Material |
Aluminum, Sound-Attenuated |
| Transfer Switch |
Sold Separately |
| Mainline Breaker |
150 Amps |
| Battery Requirement |
12V, Group 27F, 700 CCA (Not Included) |
| Mounting Pad |
Requires Prepared Site |
| Dimensions (L x W x H) |
95 x 35 x 59 inches |
| Weight |
1857 lbs |
| Certifications / Listings |
UL 2200, UL142, ULC S601 |
| Country of Origin |
USA |
| Remote Monitoring |
Mobile Link Connectivity Included |
| Warranty (Consumer & Commercial) |
Generac 5-Year Limited Warranty |
Warranty
✔ 5-Year Factory Limited Warranty
Covers parts and labor for five years, ensuring your investment is protected with Generac’s trusted support.
Why Choose the Generac RD03022ADAE Protector 30kW Diesel Standby Generator?
This commercial-grade diesel generator offers exceptional performance, superior runtime, and robust design, making it an excellent choice for homeowners, agricultural facilities, small businesses, and remote operations that demand uninterrupted, reliable backup power with advanced monitoring capabilities.
