Manufacturer
Generac
OEM Authorized
BABA Compliant
Full Warranty
7-10 Business Days Delivery
In Stock
In Stock
Generac 7258 14kW Air-Cooled Home Standby Generator - G-Force 800 Engine
Generac 7258 14kW Air-Cooled Home Standby Generator - G-Force 800 Engine
Regular price
$4,799.00 USD
Regular price
Sale price
$4,799.00 USD
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Specification
- SKU:GEN-7258-G0072580
7-10 business days delivery from Louisville, KY
Orders ship via freight or ground from our Louisville, KY warehouse. Tracking provided once your order ships.
Orders ship via freight or ground from our Louisville, KY warehouse. Tracking provided once your order ships.
Generac
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Generac 7258 — 14kW Air-Cooled Home Standby Generator | G-Force 800 Engine
The Generac 7258 is a compact 14,000-watt air-cooled home standby generator delivering reliable whole-home backup power on both Liquid Propane and Natural Gas. Powered by the Generac G-Force 800 engine, it features Electronic Fuel Injection for superior fuel efficiency, built-in cellular connectivity with Mobile Link, remote diagnostics, and compatibility with ecobee by Generac and PWRcell systems. Rated 4.7 out of 5 stars with over 3,200 reviews, this generator combines proven reliability with next-generation smart features at an affordable price point.
Key Benefits
- 14kW Whole-Home Backup — 14,000W on both LP and NG; powers essential circuits including refrigerator, furnace, lights, and electronics
- G-Force 800 Engine — Purpose-built for extended generator operation with less routine maintenance than generic engines
- Electronic Fuel & Ignition Control — Optimizes fuel use for cost-efficient, lower-emission backup power
- Cellular Connectivity + Mobile Link — Monitor and control your generator from anywhere with the free Mobile Link app
- Remote Diagnostics — Detects issues before they become problems, reducing maintenance costs
- All-Weather Design — Sloped roof, rear air intake, and improved cold start performance for year-round reliability
- ecobee & PWRcell Compatible — Integrate with smart thermostats and solar battery systems for whole-home energy management
- Compact Footprint — Same dimensions as larger Generac units but lighter at 391 lbs; fits in tight spaces
- 5-Year Limited Warranty — Industry-leading warranty with 24/7/365 customer support
Specifications
| Specification | Detail |
|---|---|
| Model | G0072580 (7258) |
| Running Watts | 14,000W (LP and NG) |
| Engine | Generac G-Force 800 |
| Fuel Type | Liquid Propane or Natural Gas |
| Rated Power (LP) | 14 kW |
| Rated Power (NG) | 14 kW |
| LP Consumption (100% load) | 2.92 gal/hr (106 ft³/hr) |
| LP Consumption (50% load) | 1.76 gal/hr (63 ft³/hr) |
| NG Consumption (100% load) | 243 ft³/hr |
| NG Consumption (50% load) | 189 ft³/hr |
| LP Fuel Pressure | 10" water column |
| NG Fuel Pressure | 3.5" water column |
| Main Line Circuit Breaker | 60A |
| Controller | Power Zone 200 Controller |
| Enclosure | Aluminum (corrosion-resistant) |
| Oil Capacity | 2.5 qt (2.4L) |
| Battery | AGM Powersport BTX20L, 310CCA min, 12V (not included) |
| Dimensions (L × W × H) | 46.4" × 26.3" × 30.7" (117.9 × 66.8 × 78.0 cm) |
| Weight | 391 lbs (177 kg) |
| Connectivity | Built-in Cellular (Mobile Link included) |
| Customer Rating | 4.7/5 (3,225 reviews) |
| Warranty | 5-Year Limited Warranty |
Feature Highlights
- Affordable Whole-Home Protection — Offers protection for about half the cost of central air conditioning installation
- Mobile Link Remote Monitoring — Free app provides real-time status, maintenance alerts, and generator control via cellular
- Quiet-Test Self-Diagnostic Mode — Runs weekly self-test at lower RPM for quieter operation and reduced wear
- Oil Level Sensors — Continuously monitors oil level to ensure generator readiness
- Smart Home Integration — Works with ecobee by Generac thermostats and PWRcell battery systems
- Proven Reliability — Rated 4.7/5 stars by over 3,200 customers; backed by 65+ years of Generac innovation
What's in the Box
- 1x Generac 7258 Standby Generator (G0072580)
- 1x Owner's Manual
- 1x Installation Manual
- Note: Battery, transfer switch, and installation accessories sold separately
Warranty
Backed by Generac's 5-year limited warranty covering parts and labor. 24/7/365 customer support from Generac's Wisconsin headquarters.
Related Products
- Generac Automatic Transfer Switch (100A or 200A) — required for operation
- Generac 7324 — 18kW standby generator with 200A transfer switch bundle
- Generac 7282 — 28kW standby generator for large whole-home power
- Generac PWRcell — solar battery storage for energy management
| SKU | GEN-7258-G0072580 |
|---|---|
| Manufacturer | Generac |
No documents available for this product. Contact us to request documentation.
Generac 7258 14kW Air-Cooled Home Standby Gener...
$4,799.00
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Specifications
Product Category
Generator
Product Description
-
Generac 7258 — 14kW Air-Cooled Home Standby Generator | G-Force 800 Engine
The Generac 7258 is a compact 14,000-watt air-cooled home standby generator delivering reliable whole-home backup power on both Liquid Propane and Natural Gas. Powered by the Generac G-Force 800 engine, it features Electronic Fuel Injection for superior fuel efficiency, built-in cellular connectivity with Mobile Link, remote diagnostics, and compatibility with ecobee by Generac and PWRcell systems. Rated 4.7 out of 5 stars with over 3,200 reviews, this generator combines proven reliability with next-generation smart features at an affordable price point.
Key Benefits
- 14kW Whole-Home Backup — 14,000W on both LP and NG; powers essential circuits including refrigerator, furnace, lights, and electronics
- G-Force 800 Engine — Purpose-built for extended generator operation with less routine maintenance than generic engines
- Electronic Fuel & Ignition Control — Optimizes fuel use for cost-efficient, lower-emission backup power
- Cellular Connectivity + Mobile Link — Monitor and control your generator from anywhere with the free Mobile Link app
- Remote Diagnostics — Detects issues before they become problems, reducing maintenance costs
- All-Weather Design — Sloped roof, rear air intake, and improved cold start performance for year-round reliability
- ecobee & PWRcell Compatible — Integrate with smart thermostats and solar battery systems for whole-home energy management
- Compact Footprint — Same dimensions as larger Generac units but lighter at 391 lbs; fits in tight spaces
- 5-Year Limited Warranty — Industry-leading warranty with 24/7/365 customer support
Specifications
Specification Detail Model G0072580 (7258) Running Watts 14,000W (LP and NG) Engine Generac G-Force 800 Fuel Type Liquid Propane or Natural Gas Rated Power (LP) 14 kW Rated Power (NG) 14 kW LP Consumption (100% load) 2.92 gal/hr (106 ft³/hr) LP Consumption (50% load) 1.76 gal/hr (63 ft³/hr) NG Consumption (100% load) 243 ft³/hr NG Consumption (50% load) 189 ft³/hr LP Fuel Pressure 10" water column NG Fuel Pressure 3.5" water column Main Line Circuit Breaker 60A Controller Power Zone 200 Controller Enclosure Aluminum (corrosion-resistant) Oil Capacity 2.5 qt (2.4L) Battery AGM Powersport BTX20L, 310CCA min, 12V (not included) Dimensions (L × W × H) 46.4" × 26.3" × 30.7" (117.9 × 66.8 × 78.0 cm) Weight 391 lbs (177 kg) Connectivity Built-in Cellular (Mobile Link included) Customer Rating 4.7/5 (3,225 reviews) Warranty 5-Year Limited Warranty Feature Highlights
- Affordable Whole-Home Protection — Offers protection for about half the cost of central air conditioning installation
- Mobile Link Remote Monitoring — Free app provides real-time status, maintenance alerts, and generator control via cellular
- Quiet-Test Self-Diagnostic Mode — Runs weekly self-test at lower RPM for quieter operation and reduced wear
- Oil Level Sensors — Continuously monitors oil level to ensure generator readiness
- Smart Home Integration — Works with ecobee by Generac thermostats and PWRcell battery systems
- Proven Reliability — Rated 4.7/5 stars by over 3,200 customers; backed by 65+ years of Generac innovation
What's in the Box
- 1x Generac 7258 Standby Generator (G0072580)
- 1x Owner's Manual
- 1x Installation Manual
- Note: Battery, transfer switch, and installation accessories sold separately
Warranty
Backed by Generac's 5-year limited warranty covering parts and labor. 24/7/365 customer support from Generac's Wisconsin headquarters.
Related Products
- Generac Automatic Transfer Switch (100A or 200A) — required for operation
- Generac 7324 — 18kW standby generator with 200A transfer switch bundle
- Generac 7282 — 28kW standby generator for large whole-home power
- Generac PWRcell — solar battery storage for energy management
-