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Protect your home from unexpected outages with the Generac 14kW Standby Generator (Model G0072580). This next-generation unit automatically restores power within seconds and runs on either natural gas or liquid propane for flexible, dependable performance. Electronic fuel and ignition control optimize efficiency and reduce emissions, while improved cold-start capability, a sloped roof, and rear air intake help keep the system ready in harsh weather.
Built-in cellular connectivity pairs with the Mobile Link™ app so you can check status and receive maintenance alerts from anywhere. Best-in-class service intervals, oil-level monitoring, and remote diagnostics cut down on routine upkeep and help catch issues early—saving time and service costs.
Backed by a 5-year limited warranty, U.S.-engineered G-Force® 800 power, and Generac’s 24/7/365 support, this 14kW model delivers reliable whole-home protection at an exceptional value.
Key Benefits:
This generator automatically starts within seconds of a power outage. It provides 14kW of reliable backup power, keeping your essential appliances, lights, and systems running smoothly until regular electricity is restored.
With built-in cellular, WiFi, and Bluetooth connectivity, you can monitor and control your generator through the Mobile Link app. Check status, receive alerts, and manage settings from anywhere, anytime.
Advanced electronic fuel and ignition control systems optimize fuel usage. This results in lower operating costs and reduced emissions compared to older generator models, making it both wallet-friendly and eco-conscious.
Improved cold start technology ensures the generator fires up reliably in chilly conditions. You won't be left in the cold during winter power outages, as it's designed to perform in harsh weather.
With industry-leading service intervals, this generator requires less frequent upkeep. This means more time enjoying peace of mind and less time worrying about maintenance schedules or unexpected repairs.
Built-in remote diagnostics constantly monitor the generator's health. It can detect potential issues before they become serious problems, alerting you proactively and potentially saving you from costly repairs.
With a 5-year limited warranty and assembly in the USA, you can trust in the quality and reliability of this generator. Generac's 65+ years of experience shine through in this well-built, long-lasting power solution.
Generac provides a 5-year warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
Generac Next-Gen 14kW Home Standby Generator Specifications |
|
|---|---|
| Rated Maximum Continuous Power Capacity (LP) | 14 kW* |
| Rated Maximum Continuous Power Capacity (NG) | 14 kW* |
| Rated Voltage | 240 |
| Rated Maximum Continuous Load Current – 240V (LP / NG) | 58 / 58 |
| Total Harmonic Distortion | Less than 5% |
| Main Line Circuit Breaker | 60 Amp |
| Phase | 1 |
| Number of Rotor Poles | 2 |
| Rated AC Frequency | 60 Hz |
| Power Factor | 1.0 |
| Battery Requirement (not included) | 12V, AGM Powersport Battery Group BTX20L, 310 CCA minimum |
| Unit Weight (lb / kg) | 391 lb / 177 kg |
| Dimensions (L × W × H) (in / cm) | 46.4 × 26.3 × 30.7 in / 117.9 × 66.8 × 77.9 cm |
| Sound Output at 23 ft (7 m) – Normal Load | 65 dB(A) |
| Sound Output at 23 ft (7 m) – Quiet-Test™ Mode | 55 dB(A) |
| Exercise Duration | Adjustable 5–20 min (5 min factor |
| Engine Type | Generac G-Force 800 Series |
| Number of Cylinders | 2 |
| Displacement | 817 cc |
| Cylinder Block | Aluminum with cast iron sleeve |
| Valve Arrangement | Overhead valve |
| Lifter Type | Hydraulic |
| Ignition System | Solid-state |
| Governor System | Electronic |
| Compression Ratio | 9.5:1 |
| Starter | 12 VDC |
| Oil Capacity (incl. filter) | Approx. 2.5 qt / 2.4 L |
| Operating RPM | 3,600 RPM |
Fuel Consumption
|
|||
|---|---|---|---|
| Fuel Type | Load | ft³/hr (m³/hr) | gal/hr [L/hr] |
| Natural Gas | 1/2 Load | 189 (5.35) | – |
| Full Load | 243 (6.89) | – | |
| Liquid Propane | 1/2 Load | 63 (1.76) | 1.76 gal/hr [6.66 L/hr] |
| Full Load | 106 (2.92) | 2.92 gal/hr [11.03 L/hr] | |
| Alternative LP Data | 1/2 Load | 60 (1.65) | 1.65 gal/hr [6.26 L/hr] |
| Full Load | 105 (2.87) | 2.87 gal/hr [10.87 L/hr] | |
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Order Processing Time
Most products are processed within 1-3 business days. If there is a delay in processing your order, we will alert you with as much information as possible about what to expect.
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