PEFL KVAR 200-amp Power Factor Correction & Whole-House Surge Protection

Protect your home’s electrical system with the PEFL KVAR surge protector designed for 200 amp service. This robust device combines surge protection with power factor correction to help your main panel run cooler and more efficiently, even when energy demand spikes.

At the heart of the system is a PFC unit that fine-tunes the flow of electrical power. By reclaiming, storing, and re-supplying reactive energy to inductive motors and loads, it can reduce heat generation and lower amperage. The result is less energy waste and potentially lower electricity consumption over time, with benefits that you may notice in daily use rather than a guaranteed outcome.

In practical terms, the technology supports better performance for inductive equipment, which can translate into longer equipment life and a more stable electrical environment for appliances, tools, and HVAC components. When the panel runs cooler, there is a projected edge toward greater reliability during surges and grid disturbances—an advantage many homes value during stormy weather or peak energy periods.

Key benefits

• 200 amp surge protection for robust whole-house defense against spikes
• Energy savings through improved power factor and reduced wasted energy
• Durable, industrial-grade construction built to last
• Comprehensive protection with a 15-year warranty
• Easy installation by a licensed electrician

What you might notice day to day

• Motors run cooler, potentially extending their life and reducing heat in the panel
• Less electrical energy waste, with possible reductions in monthly bills
• A more stable power delivery during surges and grid disturbances

Note: This product is for use in the United States only.

What’s inside: robust surge protection, power factor correction, and a durable enclosure that stands up to everyday use in modern homes and small offices.