12 volts, Group 26R 540 CCA minimum or Group 35AGM 650 CCA minimum
This Guardian 24kw home backup generator is WiFi-enabled and is one of the most advanced backup generators available today.
Rated maximum continuous power capacity (LP) 24,000 watts
Rated maximum continuous power capacity (NG) 21,000 watts
The Guardian 24kw home backup generator features an Innovative Engine Design and Rigorous Testing, True Power Electrical Technology, Mobile Link Connectivity, Solid-State, Frequency Compensated Voltage Regulation, Single Source Service Response, Generac Transfer Switches
* True Power Electrical Technology
* Two-line multilingual digital LCD Evolution controller (English/Spanish/French/Portuguese)
* 200 amp service rated transfer switch available
* Electronic governor
* Standard Wi-Fi connectivity
* System status & maintenance interval LED indicators
* Sound attenuated enclosure
* Flexible fuel line connector
* Natural gas or LP gas operation
* 5 year limited warranty
* Listed and labeled for installation as close as 18 in (457 mm) to a structure (must be located away from doors, windows, and fresh air intakes and in accordance with local codes)
When bad weather is headed your way, you’ll find comfort in knowing your home is protected by the Guardian 24kw home backup generator.
| Q: How does the weekly self-test work and can I monitor the system remotely? |
| A: Generac standby generators perform an automatic weekly or bi-weekly self-test (often called Quiet-Test). You can schedule the test window through the controller, and many models support mobile monitoring to view status, alerts, and maintenance reminders from your phone. |
| Q: What fuel supply do I need—natural gas or propane? |
| A: Most standby units run on either natural gas or liquid propane. A licensed installer will size the fuel line based on BTU demand, line length, and local code. Ensure your gas meter or LP tank can deliver the required flow at full load. |
| Q: Which transfer switch should I choose? |
| A: For whole-home coverage, a 200-amp service-rated automatic transfer switch (ATS) is common; for essential-circuits, a smaller ATS or load-shedding switch may be used. Your electrician will match the ATS to your service size and whether you want whole-home or select-circuit backup.” |
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