8/18kW (LP/NG) - PP18+ Standby Generator, 120/240V, Alum Enclosure, GC-1033 Controller, w/ EnergyTrak* - 7 Year Warranty

Keep your home powered and protected through outages with the Briggs & Stratton PowerProtect™ PP18 Standby Generator. Delivering a full 18kW of backup power on either liquid propane or natural gas, this residential standby generator is designed to automatically restore power within seconds of a utility outage—helping keep essential systems like HVAC units, refrigerators, lights, sump pumps, well pumps, and appliances running without interruption. Built with Briggs & Stratton’s commercial-grade Vanguard® engine and a corrosion-resistant aluminum enclosure, the PP18 provides dependable long-term performance in a compact, quiet, and durable design. Whether you’re preparing for severe weather, protecting your home, or ensuring uninterrupted comfort for your family, the PP18 delivers automatic whole-home backup power you can count on.

Key Benefits:

• True Whole-Home Backup Power: Delivers 18kW of standby power on both propane and natural gas to support major household loads and critical systems during outages.
• Automatic Power Restoration: Detects utility outages and restores backup power within seconds for seamless operation and peace of mind.
• Symphony® Choice Power Management – Prioritizes essential and non-essential loads to maximize generator efficiency and system performance.
• Durable Aluminum Enclosure – Corrosion-resistant enclosure with Dura-Zen™ coating helps protect against harsh outdoor conditions and long-term wear.

Use Cases: 

Ideal for homeowners looking for dependable automatic backup power during storms, utility outages, and grid interruptions.

Tech Specs:

• Output Power: 18kW LP / 18kW NG
• Voltage: 120/240V Split Phase
• Generator Breaker: 80A
• THD: <5%