Ensure home backup power during outages with the Generac 24/21 kW Air-Cooled Standby Generator. This compact, high-efficiency generator delivers powerful performance and offers significant savings of up to $8,000 in product and installation costs compared to similar models. Built with Generac's Digital Power Management (DPM), this unit maximizes efficiency while taking up 70% less space than other models, making it perfect for residential and small business applications.
The Mobile Link™ Remote Monitoring feature allows you to monitor your generator from anywhere via a smartphone, tablet, or PC, giving you easy access to operational status and maintenance notifications.
Key Features:
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Smart Power Management Technology: Prevents overloads by managing electricity flow to essential devices with Generac's DPM, ensuring efficient operation.
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Mobile Link™ Wi-Fi Connectivity: You can monitor your generator remotely from any smartphone, tablet, or computer (it requires a Wi-Fi connection and router).
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Easy Installation with Smart Transfer Switch: It includes a 200-amp Service Entrance-Rated Automatic Transfer Switch, which simplifies installation between the utility meter and the electrical panel, saving time and costs.
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Ideal for Homes with Multiple A/C Units: Capable of managing up to four air conditioning units, with the ability to add up to eight Smart Management Modules (SMM) for expanded load management.
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Comprehensive Warranty and Support: The 5-year Limited Warranty and 24/7 Customer Support provide peace of mind.
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Durable G-Force Engine: Built for durability and extended operation with full-pressure lubrication, requiring only a two-year oil change interval. It runs on natural gas or LP vapor.
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True Power Technology for Cleaner Electricity: Delivers less than 5% Total Harmonic Distortion (THD), providing stable, reliable power safe for sensitive electronics.
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User-Friendly Digital Controller: The Evolution™ 2.0 Controller has a multilingual two-line LCD for easy operation, self-testing and the Quiet-Test™ mode to reduce noise and fuel consumption.
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All-Aluminum Weatherproof Enclosure: Features RhinoCoat™ powder-coated finish for long-lasting protection, designed for outdoor durability.
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Flexible Installation Options: You can install it within 18 inches of your home (check local codes).
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Proudly Built in the USA: It is manufactured in the USA using domestic and foreign parts to ensure high-quality performance.
Specifications:
- Rated Power Capacity: 24,000 Watts (LP Gas) | 21,000 Watts (Natural Gas)
- Fuel Type: Liquid Propane (LPG) or Natural Gas (NG)
- Transfer Switch: The 200A Service Entrance Rated Automatic Transfer Switch with Digital Power Management (DPM) manages the power flow efficiently.
- Engine: Generac G-Force Engine, V-Twin, 999 cc with full pressure lubrication system and two-year oil change interval
- Sound Output: 67 dB(A) at normal load | 57 dB(A) in Quiet-Test™ mode
- Dimensions: 48" x 25" x 29" (121.9 x 63.5 x 73.7 cm)
- Weight: 466 lbs (211 kg)
- Warranty: 5-Year Limited Warranty
- Included Accessories: GenPad® Generator Pad, Starting Battery, Flexible Fuel Line, Built-in Battery Charger
- Installation Requirements: You can install it within 18 inches of the building (check local codes), and it is NEMA 3R-rated for outdoor installation.
Frequently Asked Questions (FAQ)
Q1: How often does it require oil changes?
The G-Force engine needs an oil change every 2 years or 200 hours of operation.
Q2: Can I monitor the generator without Wi-Fi?
Yes, the Evolution™ Controller provides on-site monitoring via the LCD display, even without Wi-Fi.
Q3: What is included in the package?
The package includes the generator, GenPad®, 200A transfer switch, flexible fuel line, and built-in smart battery charger (battery sold separately).
Q4: How long can the generator run on a full fuel supply?
Runtime depends on fuel type and load, such as 92 ft³/hr of LP gas or 203 ft³/hr of NG at half load.
Q5: Can I connect this generator to my existing propane tank?
Yes, as long as the tank meets the required capacity and pressure specifications.
Q6: What is the lifespan of this generator?
With regular maintenance, this generator can last 15–20 years, depending on usage and environmental factors.
Q7: How does the generator handle voltage changes?
The automatic digital voltage regulation ensures smooth and efficient handling of voltage fluctuations to prevent damage to appliances.