Single-phase and three-phase energy management — filter harmonics and dirty electricity, reduce EMF, improve efficiency, and protect your whole system.
Robust Surge Protection
Negative Harmonics Reduction
Real-Time Amp Reduction (Energy Savings)
EMF Reduction
Eliminate Voltage Distortions
Whole-home protection for single-phase 240V panels — sized to your square footage.
A whole-home dirty-electricity and EMF solution that filters and conditions your entire house wiring from a single wire-in unit at the distribution panel. Because it's wired in at the panel, it works across all the electrical lines in your home — not just the circuits where you can add plug-in filters. It provides surge protection, voltage regulation, line conditioning, magnetic-field reduction, and dirty-electricity and harmonics reduction — for cleaner, more efficient power and longer-lasting equipment.
One wire-in unit conditions your whole panel — not one filter per outlet.
Up to 2,500 sq ft
+ shipping & taxes
10-year warranty
Over 2,500 sq ft
+ shipping & taxes
10-year warranty
Over 2,500 sq ft
+ shipping & taxes
10-year warranty
Up to 2,500 sq ft
+ shipping & taxes
10-year warranty
Over 2,500 sq ft
+ shipping & taxes
10-year warranty
Over 2,500 sq ft
+ shipping & taxes
10-year warranty
Gen III does everything Gen II does — and adds next-generation protection.
| Feature | Gen II | Gen III |
|---|---|---|
| Dirty-electricity & harmonics filtration | ||
| EMF reduction (up to ~90%) | ||
| Robust whole-home surge protection | ||
| Real-time amp reduction & power-factor correction | ||
| Voltage regulation & line conditioning | ||
| 10-year warranty · Made in USA | ||
| EMP (electromagnetic pulse) shielding | — | |
| Smart-meter privacy protection | — | |
| Translucent enclosure — health LED & visible serial | — | |
| More robust wiring & easier mounting | — |
Purpose-built for solar-panel systems — condition and protect your generated power.
The Solar Power Perfect Box is purpose-built for solar-panel systems — filtering the dirty electricity created by your solar inverters. Wired in at the distribution panel, it conditions your entire house wiring and works across all the electrical lines in your home, not just the circuits where you can add plug-in filters. It provides surge protection, voltage regulation, line conditioning, magnetic-field reduction, and dirty-electricity and harmonics reduction — for cleaner, more efficient power and longer-lasting equipment.
Protect your solar PV investment — see the Power Perfect Box in action.
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Tell us your panel type and square footage and we'll point you to the right unit.
