Description
Premium Whole-Home Backup Power with Advanced Connectivity & Reliability
Product Overview
The Generac 7226 18kW Guardian Series Standby Generator delivers robust, automatic backup power for your entire home during outages. Featuring TruePower™ Technology for utility-grade electricity and a powerful 816cc G-Force engine, this generator ensures seamless operation for appliances, HVAC systems, and sensitive electronics.
Equipped with WiFi-enabled Mobile Link™ remote monitoring, an Evolution Controller with multilingual display, and a durable RhinoCoat™ aluminum enclosure, this generator combines smart technology with industrial-strength performance. It operates on natural gas or liquid propane (LP) and includes a 5-year limited warranty with 24/7 U.S.-based customer support.
Key Features
1. TruePower™ Technology – Clean, Stable Electricity
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<5% Total Harmonic Distortion (THD) – Safe for computers, medical devices, and smart home systems.
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Automatic voltage regulation (±1%) – Prevents power surges and fluctuations.
2. Generac G-Force 800 Series Engine
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816cc OHV industrial engine with hydraulic lifters for smoother performance & reduced maintenance.
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Full-pressure lubrication system – Only requires oil changes every 2 years.
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3600 RPM operation for maximum power output.
3. Mobile Link™ WiFi Remote Monitoring (Included)
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Real-time alerts & diagnostics via smartphone, tablet, or PC.
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Track maintenance schedules, runtime, and fuel status.
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Requires WiFi connection & router.
4. Evolution™ Digital Controller
5. Quiet-Test™ Self-Test Mode
6. All-Weather RhinoCoat™ Enclosure
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Corrosion-resistant aluminum housing with powder-coated finish.
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Designed for harsh climates (rain, snow, extreme heat).
7. Automatic Operation with Smart Switch (Sold Separately)
8. 24/7 U.S. Customer Support & 5-Year Warranty
Technical Specifications
| Category |
Details |
| Power Output |
18,000W (LP) / 17,000W (NG) |
| Engine |
Generac G-Force 816cc OHV |
| Fuel Type |
Natural Gas (NG) or Liquid Propane (LP) |
| Fuel Consumption (LP) |
1.70 gal/hr (50% load) / 3.02 gal/hr (100% load) |
| Fuel Consumption (NG) |
169 ft³/hr (50% load) / 247 ft³/hr (100% load) |
| Voltage & Frequency |
120/240V, 60Hz (Single-Phase) |
| Noise Level |
55-65 dB @ 7 meters |
| Transfer Switch |
200A Automatic (Not Included) |
| Starting System |
12V Auto-Start |
| Cooling System |
Air-Cooled |
| Dimensions (L x W x H) |
48" x 25" x 29" |
| Weight |
420 lbs |
| Enclosure Material |
RhinoCoat™ Aluminum |
| Safety Certifications |
UL Listed |
| Warranty |
5-Year Limited (Residential) |
Included Accessories
✔ Mobile Link™ WiFi Module (Pre-Installed)
✔ Smart Battery Charger
✔ 14" Flexible Fuel Line Connector
⚠ Battery Not Included (Requires 12V battery, sold separately)
Installation & Compatibility
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Can be installed 18" from a building (check local codes).
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Compatible with 4-ton HVAC systems.
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Requires professional installation (licensed electrician & gas technician recommended).
Why Choose the Generac 7226 18kW Generator?
✔ Whole-home power coverage (supports large homes with central A/C)
✔ Industry-leading G-Force engine (low maintenance, high durability)
✔ Remote monitoring & smart diagnostics
✔ Quiet operation with self-test mode
✔ Corrosion-resistant, all-weather design
✔ Made in the USA with 24/7 support
Ideal For:
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Large homes (3,000+ sq. ft.)
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Areas with frequent storms or unreliable grids
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Households with medical equipment or smart appliances
Warranty Information
This generator is backed by a 5-year limited residential warranty (commercial use has separate terms).
Order today and secure reliable backup power for your home!
