Achieve seamless, automatic whole-house backup power for heavy-duty residential demands using the Briggs & Stratton 22kW PowerProtect Series Standby Generator Package (Model 40782). This robust turnkey system pairs a high-capacity 22kW generator with a matched Split 400-Amp Dual 200-Amp Service Entrance Transfer Switch (Model 71270), automatically restoring power seconds after an outage occurs.
Driven by a commercial-grade Vanguard 993 cc OHV engine with a cast iron sleeve operating at 3600 RPM, it delivers dependable performance on either natural gas or liquid propane at full 22kW capacity. Styled with a sleek, space-saving landscape profile, it features an aluminum enclosure on a galvanneal steel base, easy no-tool component access, a thermally protected fuel system, and the longest, most comprehensive standard warranty in its class covering parts, labor, and travel for 7 full years.
Key Features
- Briggs & Stratton 22kW PowerProtect Series Standby Generator Package
- Includes Dual 200A ATS for Split 400-Amp Service Entrance (Model 71270)
- Vanguard Commercial Grade 993 cc OHV Engine with Cast Iron Sleeve
- Runs on Natural Gas (NG) or LP Propane (LP)
- Automatically Restores Power Seconds After an Outage
- Sleek, Appealing Design That Fits Into Neighborhood Landscapes
- Easy, No-Tool Access to Major Components and Maintenance Items
- Thermally Protected Fuel System Shuts Off Fuel in the Event of a Fire
- Durable Aluminum Enclosure on a Galvanneal Steel Base
- UL-2200 Listed and Proudly Made in the USA
- Industry-Leading 7-Year Consumer Warranty Covering Parts, Labor, and Travel
Product Specifications
| Manufacturer | Briggs and Stratton |
|---|---|
| Model Number | 40782 |
| Series Name | PowerProtect |
| Type | Standby Generator System Package |
| Made In USA | Yes |
| Rated Watts | 22 kW (NG Power Capacity: 22kW / LP Power Capacity: 22kW) |
| Rated Watts Filter | 20 to 29 kW |
| Rated Amps | 91.7 Amps |
| Voltage & Filter | 120/240 Volts Single Phase (120/240 Volts) |
| A/C Ton Rating | 5-Ton |
| Enclosure | Aluminum Enclosure with Galvanneal Steel Base |
| UL Listed | UL-2200 |
| Decibel Rating | 64 dBA Low Idle / 68 dBA Normal Operation |
| Generator Weight | 465 Pounds |
| Generator Dimensions (L x W x H) | 46.5L x 26.8W x 28.4H Inches |
| Starting System | Automatic |
| Low Oil Alert | Low Oil Shutdown |
| Mainline Breaker | 100 Amps |
| Battery Requirement | 12-Volt, Group 26 or 51, 540 CCA |
| Engine Brand | Vanguard Commercial Grade OHV |
| Engine Size & RPM | 993 cc | 3600 RPM (Cast Iron Sleeve: Yes) |
| Cooling System | Air Cooled |
| Alternator Type & Freq | Synchronous, Self-Excited, Rotating Field | 60 Hz (Auto Voltage Regulation: Yes) |
| Fuel Type & Filter | Natural Gas or LP Propane (Natural Gas or Propane) |
| Fuel Gauge | No |
| NG Consumption | Full Load: 281 Cubic Feet per Hour | Half Load: 194 Cubic Feet per Hour |
| LP Consumption | Full Load: 4.1 Gallons per Hour | Half Load: 2.4 Gallons per Hour |
| Transfer Switch Model | 71270 (200 Amp Automatic Transfer Switch) |
| Transfer Switch Amps | 200 Amps |
| Transfer Switch Circuits | Whole House Switch Service Entrance Rated |
| ATS Poles | 2 Poles |
| Consumer Warranty | Briggs and Stratton 7-Year Limited Warranty Covers Parts, Labor, and Travel |
- Brand: Briggs & Stratton
- Product Code: 40782
- Availability: In Stock