Standby Generator, 10kW | Cellular
Last updated Nov 1, 2026 · 3 entries in Page history
Generac's G0072570 is a 10kW standby generator that runs on liquid propane or natural gas, with a G-Force 400 engine and a Power Zone 200 Controller. The 12 volts battery is not included.
As the source prints itRunning Watts (W)10,000Press to see it in the sheet ↓
As the source prints itUnit weight (lb / kg)344 / 156Press to see it in the sheet ↓
As the source prints itLength (in)46.4Press to see it in the sheet ↓
As the source prints itSound output in dB(A) at 23 ft (7 m) with generator operating at normal load**61Press to see it in the sheet ↓
- Part number or model
- G0072570
- UPC
- 696471104059
- Catalog number
- Not assigned yet
- Searched on PriceQ as
- “Generac 7257”
Specifications
90 fields, as the sources state them
Overview
- Features
- Electronic fuel & ignition control optimizes fuel use for a more cost-efficient and lower emission back-up power solution.* *On average versus Generac Guardian Series standby generators. Long, best-in-class service intervals mean you spend less time on maintenance and more time enjoying the comfort that comes with owning a standby generator. Remote diagnostics monitor your generator’s performance and help detect issues before they become a problem, helping you save time & money on maintenance. Built-in Cellular Connectivity allows you to monitor performance and control your generator with Mobile Link whether you're home or away. Mobile LinkTM keeps you connected and provides real-time updates and maintenance alerts.* *Requires Mobile Link TM premium subscription Oil level sensors monitor oil level to help ensure generator readiness. Improved cold start performance enables generator start-up in cold climates. Sloped roof and rear air intake reduce risk of snow and ice intrusion. Compatible with ecobee by Generac thermostats and Generac PWRcell battery systems to seamlessly monitor & control your home’s energy. Every Generac Standby Generator comes with a 5-year limited warranty , and over 65 years of innovation behind it. 24/7/365 Customer Support Team is ready all day, every day, from our headquarters in Wisconsin to answer any questions you might have. Generac generators and engines are engineered and assembled in the USA*. *Using domestic and foreign parts1
Specifications
- Fuel Type
- Liquid Propane or Natural Gas1
- Oil Capacity (qt)
- 1.51
- Oil Capacity (l)
- 1.31
- Battery Type
- AGM Powersport Battery Group BTX30L 400CCA minimum1
- Battery Size
- 12 volts1
- Engine Type
- G-Force 4001
- Weight (kg)
- 1561
- Weight (lb)
- 3341
- Running Watts (W)
- 10,0001
- Height (in)
- 30.71
- Height (cm)
- 77.981
- Length (in)
- 46.41
- Length (cm)
- 117.861
- Width (in)
- 26.31
- Width (cm)
- 66.81
- Controller Type
- Power Zone 200 Controller1
- Enclosure
- Aluminum1
- Rated maximum continuous power capacity - Liquid Propane Operation (kW)
- 101
- Rated maximum continuous power capacity - Natural Gas Operation (kW)
- 101
- Main Line Circuit Breaker
- 451
- NG Consumption - 100% (ft3/hr)
- 1321
- LP Consumption - 50% (gal/hr)
- 0.941
- LP Consumption - 100% (gal/hr)
- 1.61
- NG Consumption - 50% (ft3/hr)
- 981
- LP Consumption - 50% (ft3/hr)
- 351
- LP Consumption - 100% (ft3/hr)
- 581
- LP Fuel Pressure Requirement (wc)
- 10.0-12.01
- NG Fuel Pressure Requirement (wc)
- 3.5-7.01
Spec sheet: Includes
- Includes
- Cellular connectivity standard, with Wi-Fi™ and Bluetooth™ capabilities Electronic fuel and ignition control (EFIC) Hydraulic lifters Smart Exercise Technology True Power™ Electrical Technology Power Zone™ 200 Controller Oil level sensor 200 Amp service rated transfer switch in bundled models Electronic governor System status & maintenance interval LED indicators Sound attenuated enclosure Natural gas or LP gas operation ecobee by Generac Smart Thermostat included in select bundles 5 Year limited warranty, generator and transfer switch Listed and labeled by the Southwest Research Institute allowing 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.2
- Standby Power Rating
- G007257-0, G007321-0 (Aluminum-Metro Gray) - 10kW 60 Hz2
Spec sheet: Generator
- Model
- 10 kW2
- Maximum power capacity (LP)
- 10 kW*2
- Maximum power capacity (NG)
- 9 kW*2
- Rated voltage
- 2402
- Rated maximum load current – 240 Volts (LP / NG)
- 42 / 382
- Total Harmonic Distortion
- Less than 5%2
- Main line circuit breaker
- 45 amp2
- Phase
- 12
- Number of rotor poles
- 22
- Rated AC frequency
- 60 Hz2
- Power factor
- 1.02
- Battery requirement (not included)
- 12 volts, AGM Powersport Battery Group BTX30L 400CCA minimum2
- Unit weight (lb / kg)
- 344 / 1562
- Dimensions (L x W x H) in / cm
- 46.4 x 26.3 x 30.7 / 117.9 x 66.8 x 77.92
- Sound output in dB(A) at 23 ft (7 m) with generator operating at normal load**
- 612
- Sound output in dB(A) at 23 ft (7 m) with generator in Quiet-Test™ low-speed exercise mode **
- 492
- Exercise duration
- Adjustable 5 - 20 min (5 min factory default)2
Spec sheet: Engine
- Engine type
- GENERAC G-Force 400 Series2
- Number of cylinders
- 12
- Displacement
- 459 cc2
- Cylinder block
- Aluminum w/ cast iron sleeve2
- Valve arrangement
- Overhead valve2
- Lifter type
- Hydraulic2
- Ignition system
- Solid-state2
- Governor system
- Electronic2
- Compression ratio
- 9.5:12
- Starter
- 12 VDC2
- Oil capacity including filter
- Approx. 1.4 qt (1.3 L)2
- Operating rpm
- 3,6002
- Fuel consumption, Natural Gas, ft³/hr (m³/hr), 1/2 Load
- 98 (2.77)2
- Fuel consumption, Natural Gas, ft³/hr (m³/hr), Full Load
- 132 (3.74)2
- Fuel consumption, Liquid Propane, ft3/hr (gal/hr) [L/hr], 1/2 Load
- 35 (0.94) [3.55]2
- Fuel consumption, Liquid Propane, ft3/hr (gal/hr) [L/hr], Full Load
- 58 (1.60) [6.07]2
Spec sheet: Controls
- Ready to Run/Maintenance messages
- Standard2
- Engine Run Hours indication
- Standard2
- Programmable start delay between 2–1,500 seconds
- Standard (programmable by dealer only).2
- Utility nominal voltage setting
- Adjustable to greater than or less than 10% of 240V, (90-110%, default 100%).2
- Utility Voltage Loss/Return to Utility adjustable (brownout setting)
- Adjustable against nominal voltage setting, 75-80% dropout / 84-89% pickup.2
- Future Set Capable Exerciser/Exercise Set Error warning
- Standard2
- Run/Alarm/Maintenance logs
- 50 events each.2
- Engine start sequence
- Cyclic cranking: Engine cranks a maximum of five times at factory set intervals and durations.2
- Starter lock-out
- Starter cannot re-engage until 5 sec after engine has stopped.2
- Smart battery charger
- Standard2
- Charger Fault/Missing AC warning
- Standard2
- Low Battery/Battery Problem Protection and Battery Condition indication
- Standard2
- Automatic Voltage Regulation with Over and Under Voltage protection
- Standard2
- Under-Frequency/Overload/Stepper Overcurrent protection
- Standard2
- Safety Fused/Fuse Problem protection
- Standard2
- Automatic Low Oil Pressure/High Oil Temperature shutdown
- Standard2
- Overcrank/Overspeed (@ 72 Hz)/RPM Sense Loss shutdown
- Standard2
- High Engine Temperature shutdown
- Standard2
- Internal Fault/Incorrect Wiring protection
- Standard2
- Common external fault capability
- Standard2
- Automatically upgradable firmware via Cellular or Wi-Fi
- Standard2
Spec sheet: Dimensions & UPCs
- Dimensions & UPCs
- 639.7 [25.19] 778.8 [30.66] 667.4 [26.28] 698.1 [27.48] 1177.8 [46.37] 1179 [46.4] Dimensions shown are approximate. See installation manual for exact dimensions. DO NOT USE THESE DIMENSIONS FOR INSTALLATION PURPOSES.2
Sources: generac.com, Product page, read Nov 1, 2026 UTC; productmanuals.generac.com, Spec Sheet for 10/14/18 kW, the 10 kW column, read Nov 1, 2026 UTC.
Size and weight
Inches and pounds, millimetres and kilograms
The product
| What | Inches and pounds | Millimetres and kilograms |
|---|---|---|
| Dimensions | L46.4 | L117.86 |
| Weight | 344 lb | 156 kg |
Figures in black are the maker’s. Figures in grey are converted by the wiki (1 in = 25.4 mm, 1 lb = 0.45359237 kg).
Compare with
1 of the same family on the wiki
More from Generac
6 pages on the wiki
Documents
8 linked, none copied here
- Spec Sheet (PDF)spec sheet
- OMNL G 10-28KW 60HZ Y20 ENmanual
- IMNL G G 10-28KW 60HZ Y20 ENmanual
- INSTALL GENERATOR HSBmanual
- PARTS MANUAL 10KW ACHSBmanual
- GUIDE SITE SELECTION ACHSBmanual
- MOBILE LINK QUICK START GUIDEmanual
- WD/SD HSB PZ200 SSI 60HZ 459diagram
References
2 sources, each with the day it was read
- generac.com, Product page, read Nov 1, 2026 UTC. Supports 29 specifications, the documents
- productmanuals.generac.com, Spec Sheet for 10/14/18 kW, the 10 kW column, read Nov 1, 2026 UTC. Supports 61 specifications, the UPC, the related products, the documents
Page history
Every read and every change to this page, newest first
- Page created from the maker’s page, among the products buyers searched on PriceQ. Product type proposed. Descriptions written at three lengths from the specifications.Claude Opus (AI agent) · Not reviewed yet
- Read on generac.com: Product page.Claude Opus (AI agent) · Not reviewed yet
- Read on productmanuals.generac.com: Spec Sheet for 10/14/18 kW, the 10 kW column.Claude Opus (AI agent) · Not reviewed yet
The descriptions are written by the wiki from the specifications above, never copied from the maker.
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