Key Features
How The Generac 24kW Standby Generator Compares To Other Guardian Series Models
Homeowners evaluating maximum-output whole-house backup usually face this question: should I get the 22kW for most whole-house needs, or invest in this 24kW for maximum output in a smaller, more compact footprint?
| Feature | Generac 18kW Guardian Series | Generac 22kW Guardian Series | Generac 24kW Guardian Series |
|---|---|---|---|
| Max Continuous Power, LP | 18,000W | 22,000W | 24,000W, most powerful in the compact lineup |
| Weight | 420 lbs | 466 lbs | 455 lbs |
| Footprint vs Competitors | Standard | Standard | Up to 70% less space |
| Cost vs Competitive Output | Standard | Standard | Saves up to $8,000 in product and installation |
Product Description
Standby Generator, 24kW | With Whole House Switch | WiFi Enabled
Generac’s 24kW is a big deal in a small package. Generac’s commitment to continuous improvement, innovation and technology is giving us the ability to bring more power to you. With Generac’s 24kW you can save up to $8,000 in product and installation costs, when compared to competitive output products, while powering what is most important for your home or small business. The 24kW Guardian unit packs the most power into a small package, taking up to 70% less space when compared to similar output products.
Save up to $8,000 in product & installation costs*
*When compared to competitive output products
Takes up to 70% less space*
*When compared to competitive output products
5 Year Limited Warranty for automatic standby generators.
True Power™ Technology delivers best-in-class power quality with less than 5 percent total harmonic distortion for clean, smooth operation of sensitive electronics and appliances
Generac generators and engines are Engineered and Built in the USA*
*Assembled in the USA using domestic and foreign parts
Generac's G-Force Engine is a purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance than any competitive engine.
Mobile Link™ Remote Monitoring FREE with every Guardian Series Home standby generator allows you to monitor the status of your generator from anywhere in the world using a smartphone, tablet, or PC. Easily access information, such as the current operating status and maintenance alerts. Learn more about Mobile Link
24/7•365 Customer Support Team standing by all day, every day from our headquarters in Wisconsin to answer any questions you might have.
Quiet-Test™ Self-Test Mode runs at a lower RPM for a five or twelve minute test, making generators significantly quieter than other brands while consuming less fuel.
Tough, Durable All-Aluminum Enclosures: Our RhinoCoat™ powder-coated finish helps make corrosion-resistant aluminum perfect for all weather conditions.
Smart, User-Friendly Controls. Generac’s Evolution™ Controller features a multilingual LCD display that allows users to monitor battery status and track maintenance intervals to ensure your generator is always in top operating condition.
| File Type | Manual (PDF) | Item Number | Download |
|---|---|---|---|
| Emissions Warranty Statement | EWAR SEGSI (ESE1) EN | 10000044454 | English |
| Emissions Warranty Statement | EWAR SEGSI (ESE1) ES-MEX | 10000046045 | Spanish |
| Emissions Warranty Statement | EWAR SEGSI (ESE1) FR-CAN | 10000046056 | French |
| Exploded View (Control Panel) | EV CONTROL PANEL 60HZ | A0000161376 | English |
| Exploded View (Enclosure) | ASSEMBLY 100A 120/240 SE | 10000008170 | English |
| Exploded View (Enclosure) | EV ENCLOSURE 60HZ | A0000161408 | English |
| Exploded View (Engine) | EV ENGINE GTH999 HSB 315 ALT | A0000347496 | English |
| Exploded View (Fuel System) | EV 999 FUEL SYSTEM | A0000221290 | English |
| Exploded View (Misc) | EV 150A SERVICE ENTR GEN | 10000011163 | English |
| Exploded View (Misc) | EV 200A 120/240 NON SE | 10000006166 | English |
| Exploded View (Misc) | EV 200A SERVICE ENTR GEN | 10000005776 | English |
| Exploded View (Misc) | EV DECALS / LOOSE PARTS 60HZ GENERAC | A0000029773 | English |
| Exploded View (Misc) | GUIDE-SITE SELECTION ACHSB | A0001446325 | English |
| Exploded View (Unit) | EV 200A 60HZ XFSW W/ SACM | A0000646682 | English |
| Install Manual | ID 100-200A SACM | 10000009574 | English |
| Install Manual | ID 100-200A SACM LQ | 10000009620 | English |
| Install Manual | IMNL G G 10-24kW 60Hz Y20 EN | A0000973297 | English |
| Install Manual | IMNL G G 10-24kW 60Hz Y20 ES-MEX | A0000973382 | Spanish |
| Install Manual | IMNL G G 10-24kW 60Hz Y20 FR-CAN | A0000973381 | French |
| Install Manual | IMNL G G 10-24kW 60Hz Y20 PT-BR | A0001426500 | Portuguese |
| Install Manual | IMNL G G 10-26KW 60HZ Y20 EN | A0001846478 | English |
| Install Manual | INSTALL HSB GENERATOR WM 60HZ | A0000973347 | English |
| Install Manual | INSTALL HSB GENERATOR WM 60HZ | A0002360608 | English |
| Install Manual | INSTRUCTIONS INSTALL BASE PLUG KIT HSB | A0000245297 | English |
| Owner Manual | MANUAL WIFI MODULE ES-MEX | 10000039674 | Spanish |
| Owner Manual | MANUAL WIFI MODULE FR-CAN | 10000039731 | French |
| Owner Manual | OMNL G 10-24kW 60Hz Y20 EN | A0000973303 | English |
| Owner Manual | OMNL G 10-24kW 60Hz Y20 ES-MEX | A0000973380 | Spanish |
| Owner Manual | OMNL G 10-24kW 60Hz Y20 FR-CAN | A0000973379 | French |
| Owner Manual | OMNL G 10-24kW 60Hz Y20 PT-BR | A0001426494 | Portuguese |
| Owner Manual | OMNL G 10-26KW 60HZ Y20 EN | A0001846499 | English |
| Owner Manual | OMNL TS 100/200A 240V 60Hz 1 GEN EN | 10000009569 | English |
| Parts Manual / EV (Engine) | EV ENGINE GTH999 HSB 2018 | 10000031839 | English |
| Parts Manual / EV (Unit) | ASSEMBLY 100A 120/240 NON SE | 10000008120 | English |
| Parts Manual / EV (Unit) | EV 999 GENERATOR | A0000221287 | English |
| Quick Start Guide | IMPORTANT MOBILE LINK QUICK START GUIDE | A0002354709 | English |
| Spec Sheet | SPEC 20-24KW GUARDIAN HSB EN | A0000937814 | English |
| Spec Sheet | SPEC 20-24KW GUARDIAN HSB ES-MEX | A0000937817 | Spanish |
| Spec Sheet | SPEC 20-24KW GUARDIAN HSB FR-CAN | A0000937818 | French |
| Unit Warranty Statement | STMNT WNTY RES/COM AFTER 2013 EN | 10000039087 | English |
| Unit Warranty Statement | STMNT WNTY RES/COM AFTER 2013 ES-MEX | 10000039217 | Spanish |
| Unit Warranty Statement | STMNT WNTY RES/COM AFTER 2013 FR-CAN | 10000039245 | French |
| Unit Warranty Statement | WARR GEN XFRSW 5B RES/COM AC | 0K9470 | English / Spanish / French |
| Wiring Diagram/Schematic Drawing | SD/WD 100/200 NSE | 10000006211 | English |
| Wiring Diagram/Schematic Drawing | SD/WD 200A SE | 10000006038 | English |
| Wiring Diagram/Schematic Drawing | WD/SD AC HSB EVO2 60HZ 1PH W/ STB | A0000189156 | English |
Fuel Type: Liquid Propane or Natural Gas
Oil Type: Check chart in manual
Oil Capacity (qt): 1.9
Battery Included:
Battery Type: Group 26R 540 CCA Minimum or Group 35AGM 650 CCA Minimum
Engine Type: G-Force 1000
Weight (lb): 455
Running Watts (W) 24,000
Mobile Link:
Quiet Test:
Length (in): 48
Width (in): 25
Height (in): 29
Controller Type: Evolution
Enclosure: Aluminum
Max. Cont. Power (LP): 24,000
Max. Cont. Power (NG): 21,000
NG Consumption - 50% (ft3/hr): 203
NG Consumption - 100% (ft3/hr): 306
LP Consumption - 50% (ft3/hr): 92
LP Consumption - 50% (gal/hr): 2.53
LP Consumption - 100% (ft3/hr): 142
LP Consumption - 100% (gal/hr): 3.9
Full Spec Sheet
| Model | G007210 |
| Fuel Type | Liquid Propane or Natural Gas |
| Engine | G-Force 1000 |
| Max Continuous Power, LP | 24,000W |
| Max Continuous Power, NG | 21,000W |
| Weight | 455 lbs |
| Dimensions | 48 x 25 x 29 in |
| Enclosure | Aluminum, RhinoCoat powder-coated |
| Controller | Evolution |
| Warranty | 5-Year Limited |
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