Power Perfect Boxes

$1,895.00

$1,895.00

Generation III whole house “dirty” electricity solution that includes robust surge protection

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Processing time refers to the estimated duration from when you place your order to when your product is dispatched for delivery.
We will accept for return or exchange, products that are in new or unused condition within 30 days of original purchase for full refund or credit. No refunds for shipping costs on international orders.
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⚡ Power Perfect Box – Clean Up Your Power, Chill Out Your Wiring

Two Models: Heavy Duty or Super Duty
Made in the U.S.A. • 10-Year Manufacturer’s Warranty


? Save Up to $600 with a Tax Credit!

Yep, you read that right. The Power Perfect Box may qualify for a Residential Energy Efficiency Tax Credit—meaning you could save up to $600 just for making your home’s power cleaner and smarter. After purchase, we’ll email you the form you need to claim it. (High-five for energy upgrades that pay you back.)


⚙️ What’s a Power Perfect Box?

Think of it as a personal trainer for your home’s electrical system. It whips your power into shape by filtering dirty electricity, stabilizing voltage, and cutting the energetic junk that wears down your appliances—and your nervous system.

Installed right at your electrical panel, this box filters the entire home. No need to chase every plug with band-aid solutions. It’s the whole-house, deep-clean, detox-your-electricity kind of deal.


? Why It’s a Wise Choice (Hunter-Gatherer Approved):

  • Whole-Home Dirty Electricity Filtration – Filters out harmful electrical noise at the source, not just in certain rooms.
  • Protects Everything – From your dishwasher to your laptop, even hardwired stuff you can’t reach.
  • Smooths Out Surges – Nano-surges mess with your audio and video—this box puts an end to fuzzy sound and glitchy screens.
  • Saves You $$$ – Motors run cooler and more efficiently = lower energy bills. Up to 15% savings? Don’t mind if we do.
  • Extends Appliance Lifespan – Clean power = less wear and tear on your gear.
  • Voltage Regulation + Harmonics Reduction – Balances your power and reduces EMF stress from magnetic fields and chaotic current spikes.

? Which Model Do I Need?

We keep it simple with two options:

Heavy Duty (HD):

  • Don’t have solar? This is probably your best bet.
  • Filters incoming dirty electricity from the power company.
  • Covers about 80% of homes.

Super Duty (SD):

  • Got solar panels? Planning to get them? Go Super.
  • Handles stubborn DE from internal sources like solar inverters, smart appliances, and EV chargers.

Not sure which to pick? Don’t guess. Get a consult from our trusted EMF experts at Shielded Healing:
? info@shieldedhealing.com


? Want Even Cleaner Power? Add Plug-In Units!

For best results, pair your Power Perfect Box with plug-ins—especially in larger homes or homes with lots of tech.

Plug-In Recommendations by Home Size:

  • ? 500–1000 sq ft: 2 Plug-Ins
  • ? 1000–3500 sq ft: 3–4 Plug-Ins
  • ? 3500–10,000+ sq ft: 6–10 Plug-Ins

…or by Electrical Service Size:

  • < 60 Amps: 2 Plug-Ins
  • 60–200 Amps: 3–4 Plug-Ins
  • 200 Amps: 6–8 Plug-Ins

Your home gets a lot of juice. Make sure it’s the good kind.


? International Orders or 240V Systems?

We’ve got you covered! Just leave a note at checkout. Shipping charges will be invoiced separately, and we’ll make sure you get the version that plays nice with your voltage.

Super Duty Power Perfect Box Tech Specs: 
Highlights: 
  • 120/208, 120/240 Volt Single Split-Phase Electricity Conditioner
  • Low Power Losses, <0.5 Watts per 1000 VAr
  • Operating Temperature Range of -55 degrees C to +90 degrees C
  • General Enclosure: NEMA 3X Indoor/Outdoor
  • Electrical Harmonics Elimination (THD Reduction)
  • Three-Way Electrical Protection
  • Self-healing metalized Harmonic Rectifiers
  • Robust Tri-Circuit Integrated Surge Protection
  • EMI/RFI Noise Reduction 0-50 dB
  • Wire Rating: 600 Volts, THHN/MTW,THWN-2
  • Box Size: 14″ x 7.5″ x 4″
  • EMF/EMR Reduction
  • Voltage Moderation
  • Power Factor Compensation
  • Surge Suppression

Characteristics: 

  • Max AC Voltage (Charge Potential): 300 Volts
  • Single Split-Phase Voltages Available: 120/208, 120/240 Volts (300 Volt L1 to L2 MAX)
  • Input Power Frequency: 50/60 Hz
  • Wire Rating: 600 Volts, MTW/THHN/THWN-2
  • Current Requirements @120/208 Volts: L1 4.75 Amps. (Terminated to a Double Pole 15A Breaker) L2 4.75 Amps, N 1.88 Amps
  • Operating Temperature: -55 degrees C to +90 degrees C
  • Operating Humidity: 5% to 95%, Noncondensing
  • Operating Altitude: Up to 16,000 ft. (5000m)
  • Seismic Withstand Capability (Meet or Exceed Specifications): IBC 2006, CBC 2007 & UBC Zone 4

Harmonic Rectifier Circuit Qualities: 

  • Total Unit Reactive Power @ 300 V (L1-L2 + L1-N+L2-N) + (L1-L2+L1-n+L2-N): 120 uF
  • Per Circuit Reactive Power @300 V (L1-L2 + L1-N+L2-N) + (L1-L2+L1-N+L2-N): 20 uF
  • Reactive Bank Composition: 36 PFC Modules

Harmonic Dissipations-PFC Module Specs: 

  • Tangent of Loss Angle; C>1 uF at 1 kHz: <=30*10^-4
  • Rated Voltage Pulse Slope (dV/dt); P=22.5mm: 150 V/us
  • RC Between Leads: >5000s
  • Withstanding(DC) Voltage (Cut-off Current 10 mA): 1850V
  • EMI/RMI Filtering Attenuation: Up to 50 dB form 10 kHz to 100 MHz
  • Protection Modes: (L1-L2 & L1-N & L2-N) + (L1-L2 & L1-N & L2-N)

Surge Suppression: 

  • Voltage (continuous) 250 Volts^RMS, 424 Volts^DC, (Max Clamping) 650 Volts^RMS
  • Current (Peak Surge) 6.5 kAmps (Rating) 6500 Amps
  • Transient Dissipation Potential Each Circuit (Surge Energy): 1300 Joules/us
  • Protection Modes (Dual Tri-Circuit Integration): (L1-L2 & L1-N & L2-N) + (L1-L2 & L1-N & L2-N)

Description/Code: 

  • Made in Montana
  • Made in the USA
  • UL/CSA-E337361-Open Energy Management Equipment 3ZJ9
  • FCC-Approved (UL Tested for Compliance)
  • CE-Low Voltage Directive 2006/95/EC
  • CE-Electromagnetic Compatibility (EMC) 2004/108/EC
  • RoHS-Lead Free-Restriction of Hazardous Substances

Reviews

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I saw a cheaper “Power Perfect Box” online—what gives?

Ah yes, the mystery of the “budget box.” Here’s the deal: the manufacturer does make simpler versions of the Power Perfect Box with less filtration (basically the economy model). They might look similar on the outside, but inside they’re working with about half the filtering capacity—kind of like showing up to a wildfire with a squirt gun instead of a hose.

At The Shielding Shop, we’re all about future-proofing your home with the most robust, biologically protective option available. That’s why we only offer the Heavy Duty and Super Duty models—they’re the big leagues of dirty electricity filtering. If you saw a lower price somewhere else, that’s probably why.

No shade to the starter models—they can help in some situations. But if you’re serious about shielding and long-term health, go for the full-strength filter.

Do I need the HEAVY DUTY or the SUPER DUTY model?

Great question—and the answer is: it depends. (We know… classic.)

But seriously, it comes down to what kind of dirty electricity you’re dealing with. Got solar panels or plan to install them? The Super Duty is built for you—it handles the internal DE those systems kick up. If you don’t have solar, the Heavy Duty is usually the right fit, especially for filtering the gunk coming from the utility lines.

Still unsure? Email us at info@theshieldingshop.com and we’ll walk you through it. We’ve tested these boxes in hundreds of homes and can help you choose the best option for your setup—no guesswork required.


Does it matter how I install the Power Perfect Box?

Ohhh yes, it does.

You could have the best box on the market (which you do ?), but if it’s not installed correctly—or optimally—you might be leaving performance on the table.

When you purchase from The Shielding Shop, you don’t just get the product—you get the know-how. We’ll send you a detailed installation guide with professional tips and tricks gathered from real-world testing by our partner, Shielded Healing. They’ve run before-and-after measurements in tons of homes and discovered ways to boost the effectiveness of these units even more.

Want to get the full benefits? Reach out before you order at info@theshieldingshop.com, and we’ll make sure you’re set up for success.

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