Can Greenwave filters be plugged into power strips?
Yes, as long as there is sufficient space.
What is the difference between Greenwave filters and Graham-Stetzer (Stetzerizer) filters?
Both types of plug-in filters reduce the level of dirty electricity present on the wiring in buildings. Overall, Greenwave filters offer more features than Stetzerizer filters. Most of our filter models include a built-in outlet at their base for plug-through convenience and are both safety certified and RoHS compliant.
I plugged a filter into an outlet and it started to buzz. Is there a problem?
This usually means the filter is overloaded. In other words, there is more dirty electricity on nearby wiring than the filter can reduce sufficiently on its own. This problem can usually be resolved by installing another filter in the same outlet (using a power strip or electrical tee) or 1 to 2 filters in nearby outlets or power strips.
If the buzzing doesn’t stop after installing additional filters, contact Greenwave.
I saw a small spark and hear a popping sound as I plugged in a Greenwave filter. Is something wrong?
NO, this often happens as electrical energy “loads into” the capacitor technology used by the filters. It is not dangerous to you or your Greenwave filters. Our filters undergo rigorous safety testing and are safety certified.
SPECIAL OFFERS
$15 discount on meter
with purchase of
8 or more filters
Use coupon code meter15
at checkout.