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Briggs & Stratton PowerProtect 18 kW Dual Fuel (Liquid Propane/Natural Gas) Home Standby Generator 200-Amp Automatic Transfer Switch Included, Symphony Choice Power Management
$6,622.02
$6,992
Save $369.98
Authorized Distributor
- SpecificationCompareSee all
- Fuel TechnologyDual Fuel
- Fuel typeNatural Gas, Propane
- Running Wattage18kW
- Start TypeAutomatic
Customer reviews & Questions
Verified buyer reviews
- Reviews (72)
- Questions (3)
Skyler
07/21/2025
Noise level like central AC not bad at all.
customerBob
05/30/2025
Love ability to switch fuels flexible for rural home
natalie
12/07/2024
survived ice storm three days straight never skipped a beat
CUSTOMER\_GOLD
08/02/2024
Install was smooth remote monitoring extra but worth it
Hunter
12/25/2024
Need wifi monitoring?
A1 SolarStoregina
12/04/2024
warranty terms please
A1 SolarStoreROGER Federer
10/02/2024
Does it come with transfer switch
A1 SolarStoreSpecification
| Features |
|
| Fuel Technology | Dual Fuel |
| Fuel type |
|
| Generator Breaker | 80A |
| Running Wattage | 18kW |
| Start Type | Automatic |
| Voltage Output | 120/240V |
| Generator Type | Home Standby |
| Manufacturer | Briggs & Stratton |
| Manufacturer Part # | PP18 |
| Operating Temperatures | -20°F to 104°F |
| Warranty | 7-year limited (parts/labor/travel) |
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About product
Among the latest additions to Briggs & Stratton’s lineup, the PowerProtect PP18 home standby generator is part of the acclaimed PowerProtect series — engineered for dependable whole-house backup power. Driven by a commercial-grade Vanguard™ V-twin engine and paired with a 200-amp automatic transfer switch, it springs to life within seconds of an outage and keeps every circuit in your home energized.
Delivering 18 kW of continuous output on both liquid propane and natural gas, the PP18 easily starts central air-conditioning systems, well pumps, water heaters, and other heavy-demand appliances. Dual-fuel flexibility lets you choose the most convenient energy source, while Symphony Choice™ power-management technology prioritizes high-starting loads so lights never flicker and breakers never trip.
- 18 kW running power on LP or NG
- Dual Fuel – connects to household natural-gas line or large propane tank
- Symphony Choice™ power management – intelligently sheds/restores non-critical loads
- <5% THD alternator – safe for sensitive electronics
- 68 dB(A) at normal load (quieter than a typical central AC unit)
- 200-Amp Service Entrance-Rated automatic transfer switch included
- Automatic weekly self-test with programmable 16-sec exercise cycle
- Aluminum enclosure rated to 186 mph winds; integrated vibration isolation
- Optional InfoHub™ cellular module enables remote monitoring from any smartphone
- 7-year limited residential warranty (parts, labor & travel)
Power for every essential
With a 45 kVA motor-starting capability, the PP18 tackles 5-ton HVAC compressors, sump pumps, refrigerators, and well pumps without breaking a sweat. Symphony Choice™ automatically sequences large appliance loads to prevent overloads and maximizes generator capacity.
Fuel-efficient performance & extended runtime
Precision EFI and a high-efficiency alternator squeeze maximum energy from every cubic foot of gas. At half load, the PP18 consumes just 176 ft³/hr of natural gas or 2.2 gal /hr of propane — keeping fuel costs in check during multi-day outages.
Whisper-quiet operation
A sound-attenuated enclosure, low-idle mode, and oversized muffler keep operating noise down to 68 dB(A) — neighborhood-friendly and compliant with most HOA requirements.
Clean, stable power for electronics
The synchronous, electronically regulated alternator maintains voltage within ±1% and Total Harmonic Distortion below 5%, protecting laptops, smart-home hubs, and medical devices from damaging surges.
Durability & safety you can trust
A corrosion-resistant aluminum enclosure, cast-iron cylinder sleeves, and full-pressure lubrication ensure years of reliable service. Safety systems include low-oil shutdown, high-temperature shutdown, and sealed electrical connectors for harsh-weather protection.
Intuitive controls & optional remote monitoring
The illuminated GC-1032 control panel displays voltage, frequency, engine hours, and diagnostic fault codes. Add the InfoHub™ cellular gateway (sold separately) to view real-time status, maintenance alerts, and run history from iOS or Android devices.
Size
46.5″ (L) × 26.8″ (W) × 28.4″ (H)
Weight
465 lb
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Authorized Briggs & Stratton Distributor
- Genuine Products: You’re getting the real deal, backed by the manufacturer’s warranty.
- Exclusive Offers: You can access promotions, discounts, or bundles that are only available through authorized distributors.
- Competitive Pricing: We offer the best prices because we source directly from the manufacturer, with no middlemen driving up costs.
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Briggs and Stratton Generators for Sale
Reliable backup power solutions with over 115 years of engineering excellence
Briggs & Stratton was formed in 1908 by American entrepreneurs Harold M. Stratton and Stephen F. Briggs, and has since become one of the most highly regarded brand names in the industry and the world's largest producer of air-cooled petrol engines for outdoor power equipment. Today, homeowners trust briggs and stratton generators to deliver dependable backup power when it matters most, whether protecting essential appliances during outages or powering outdoor adventures.
When severe weather threatens your power supply, a standby generator can keep your home up and running, and Briggs & Stratton stands as a trusted brand in this space. From compact portable units to whole-house solutions, their comprehensive generator lineup ensures you're prepared for any power emergency.
Why Choose Briggs and Stratton?
🏭 Heritage
Over 115 years of small engine expertise. World's largest air-cooled engine producer. Trusted by millions of homeowners worldwide.
⚡ Technology
NGMax™ technology delivers more power than competitors. Patent-pending CO Guard safety features. Symphony II Power Management for optimal performance.
🔧 Support
Nationwide dealer network for installation and service. Comprehensive warranty coverage. Genuine parts availability guaranteed.
🛡️ Safety
Advanced carbon monoxide detection automatically shuts down generators when harmful levels accumulate, and units automatically detect power outages and restore electricity when utility power returns.
Briggs and Stratton Generator Product Lines
Home Standby Generators (PowerProtect Series)
Briggs and stratton home generators offer permanent installation with automatic operation during outages. The PowerProtect 26kW Standby Generator represents their flagship model, available from dealers nationwide as well as at home improvement centers such as Lowe's and Electric Generators Direct.
Key PowerProtect models include:
- PowerProtect™ 13kW: Compact design for tight spaces with essential power coverage
- PowerProtect™ 22kW: NGMax™ technology with comprehensive warranty protection
- PowerProtect™ 26kW: Most powerful air-cooled unit for whole-house coverage
For more information on related energy storage solutions, consider exploring Briggs and Stratton (SimpliPhi) solar batteries for sale.
Portable Generators
Briggs and stratton portable generators excel in versatility and reliability. Popular models like the 2400-watt inverter generator hit the sweet spot for medium-sized RV owners and satisfy the middle ground in both price and size. The briggs and stratton portable generator 6250 watt Storm Responder model provides substantial power for emergency backup or job site applications.
Inverter Generators (PowerSmart Series)
Designed for quiet operation and clean power delivery, these units operate at a soft 58dB volume level—quieter than normal conversation—and feature parallel capability with USB adapter functionality.
Advanced Technologies and Safety Features
NGMax™ Technology
PowerProtect™ generators leverage NGMax™ technology to deliver superior power output while maintaining fuel efficiency standards that exceed industry benchmarks.
Carbon Monoxide Detection
Safety remains paramount with briggs and stratton generator carbon monoxide detection technology that automatically shuts down units when dangerous CO levels accumulate, meeting PGMA standard ANSI/PGMA G300-2018.
Symphony II Power Management
The intelligent briggs and stratton generator automatic transfer switch system balances power loads automatically, ensuring consistent electricity delivery to connected appliances during outages. With Americans experiencing an average of 7–8 hours of power outages annually, having a reliable energy backup is essential. In this EcoFlow solar generators review, we'll explore how these portable solutions can keep your home running during outages and provide peace of mind.
Installation and Professional Support
Installing a standby generator represents a "large project" requiring licensed electrician and plumber involvement to meet local and national codes, though DIY-savvy homeowners can reduce costs by preparing concrete pads and digging trenches for wiring and gas lines.
Briggs and stratton generator installation cost varies by location and complexity, but professional installation ensures optimal performance and warranty compliance. The nationwide dealer network provides comprehensive support for sizing, installation, and ongoing maintenance.
Customer Experience and Reviews
My husband, John, a general contractor, and I have long been fans of Briggs & Stratton engines, so we were excited at the opportunity to install and test one of the company's standby generators.
— John from Bob Vila's testing team
Briggs & Stratton aren't as pricey as Honda or Yamaha generators, but also not as cheap as no-name budget brands. This makes them a good option if you can't justify the spend for a premium Honda or Yamaha model, but don't want the risks of a budget 'no name' brand.
— Generator expert analysis
Maintenance and Service Support
Briggs and stratton generator maintenance schedule includes automatic weekly or monthly exercise cycles lasting 16 seconds to 20 minutes, with extended 45-minute exercises twice yearly to prevent moisture accumulation and ensure reliable operation.
Briggs and stratton generator parts and service remain readily available through authorized dealers nationwide, ensuring long-term reliability and performance. Briggs and stratton generator warranty coverage provides comprehensive protection, with extended warranties available on PowerProtect models.
Frequently Asked Questions
How do I size a Briggs and Stratton generator for my home?
Professional load calculations determine proper sizing based on essential appliances, HVAC systems, and electrical panel capacity. Authorized dealers provide free sizing consultations.
What fuel options are available?
Home standby units operate on natural gas or liquid propane, while portable models use gasoline. Fuel consumption varies by load and generator size.
How long do Briggs and Stratton generators last?
With proper maintenance, standby generators typically provide 15-20 years of reliable service. Portable units offer extended life when stored properly and serviced regularly.
Can I install a generator myself?
Standby generator installation requires professional electrical and plumbing work to meet local codes. Portable units require no installation but need proper ventilation during operation.
Ready to Secure Reliable Backup Power?
From briggs and stratton powerprotect generator reviews highlighting exceptional reliability to comprehensive dealer support nationwide, Briggs and Stratton delivers proven power solutions for every need. Whether protecting your family during storms or powering outdoor adventures, their generators provide the dependability you can trust.
SHOP BRIGGS AND STRATTON GENERATORS NOWWhat energy storage solutions does Briggs & Stratton offer?
They provide SimpliPHI® batteries, Sol-Ark® hybrid inverters, and AccESS™ integrated systems for residential and commercial energy storage.
How safe are Briggs & Stratton batteries?
Briggs & Stratton uses Lithium Ferro Phosphate (LFP) chemistry, known for its thermal stability and long lifespan, along with a Battery Management System (BMS) for monitoring.
Do Briggs & Stratton storage systems qualify for solar incentives?
Yes, they are eligible for the 30% Federal Solar Tax Credit (ITC) and may qualify for state and local rebates.
Are their products compatible with generators?
Yes, they can integrate with Briggs & Stratton standby generators and other third-party generators for hybrid power solutions.
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