Product Description
Satic Heavy Duty Power Perfect Filter—Gen II
- The filter to get if you want to save on your electric bill because you have a lot of big loads on the line.
- Contains over 32 filters. This is two Power Perfects in a single unit.
- Typically reduces dirty electricity levels by 90%.
- Filters out dirty electricity between 4 kHz and 100,000 kHz, a far, far greater range than found in other systems.
- Protects your family from the dirty power generated by smart and digital meters. And it cleans up the dirty electricity your neighbors create.
- By wiring directly into your circuit breaker box, the Super Duty cleans all the electricity coming into your home at the point of entry!
- Removes dirty electricity from the utility neutral that sometimes backfeeds into your home’s wiring.
- Protects your computer equipment and appliances from the harmful effects of dirty electricity (line conditioning).
- Helps protect your privacy by evening out current flow, masking your electrical usage.
- Mitigates dimming and flickering lights caused by an overloaded electrical grid.
- Power surges are no longer a worry, because the Heavy Duty Power Perfect also has built-in surge protector.
- Can lower your electric bill.
- Better construction and more cost-effective than the plug-in filters sold by other companies.
- Underwriters Laboratory (UL) certification.
- Can be taken with you when you move.
- 10-year warranty.
- Filters phase-to-phase, Phase A to neutral, Phase B to neutral.
Cleans Dirty Electricity at the Source!
Dirty electricity (DE) is also called line noise, power quality issues, voltage transients and harmonics, microsurge pollution, and electromagnetic interference (EMI).
Dirty electricity filters are also known as line conditioners.
Whole-house filters are also called wire-in filters and whole-home filters.
This Power Perfect wire-in filter is made by Satic, also known as SaticShield. Sometimes people mistakenly add a “t” to the company name and call it the “Static dirty electricity filter” or the “StaticShield.”
Following the review form immediately below are the reviews for this filter. To read the reviews, just scroll past the review form. Please also see the many reviews on the separate Reviews page.
________________________________________________________________________
Write a Review
________________________________________________________________________
Reviews
Tried Many Different Filters
January 7, 2026
I’m an electrician, and my wife is severely EHS. I have a little bit of electrosensitivity, but not a lot. We wanted to rid our home of line noise (“dirty electricity”), as this is a known culprit in EMF sensitivity. First I installed to Stetzer (“Stetzerizer”) filters, which I wired into our circuit panel. This had no effect on either one of us.
I then tried the Sinetamer whole-house filter. This also did nothing for us, which was a surprise. I decided to next try two of the Pure Power plug-in filters made by Satic, which I wired into our circuit panel. This brought some relief to us both.
After having these on for awhile, it occurred to me that the Satic Super Duty whole-house filter should provide even better protection. I didn’t know if it would, but I called up Linda Kurtz to recount my experiments and discuss my wife’s EHS. Linda recommended the Super Duty, in part based on the size of our home (over 3000 sq ft), but also because of the high dirty electricity levels.
I installed the filter, and our dirty electricity levels went down to below 50 mV, which is considered an acceptable level of dirty electricity. It has made a significant difference in my wife’s health.
Master Electrician
Specifications Sheet–Heavy Duty Power Perfect
Warranty for Power Perfect Whole-House Filters
Wiring Instructions
Dimensions: 14″ x 7.25″ x 4″.
Installation: Installs outside the circuit panel (breaker box). Can be installed indoors or outdoors.
Takes about 20 minutes for the average installation, from the time the electrician walks in your door to the time he or she walks out again. It installs just like a surge protector (and it is also a surge protector).
Because this filter wires directly into your breaker box, all incoming electricity is cleaned before it enters your home!
If you would like to have the filter installed by someone other than a licensed electrician, please contact me. The 10-year warranty covers installations by licensed electricians; however, if certain conditions are met, the warranty will be honored if the filter is installed by other than a licensed electrician.