– $50 per filter if you buy a box of 20 filters ($1000 per box)
– If buying a full box of 20 filters, then it’s free shipping
– If you buy less than 20 (full box), then it’s $55 per filter (minimum of 5 filters required), and $20 extra for shipping
– 7 days to ship once payment is received
– All transactions will be through e-transfer

The STETZERiZER® Filter is based upon 100 year-old science and power engineering principles. Newly introduced is the design, which is focused on the needs of the customers in homes, offices, schools, etc. Filters have been extensively applied for decades by industrial users and the electric utility industry itself. The STETZERiZER® Filter is designed to filter harmonics and other high frequency current (trash) from the electrical environment, thereby reducing the potential for leakage into the human environment and creating additional trash in non-liner loads (televisions, computers, variable frequency drives, energy-efficient lighting, etc.)

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