FAQ

1) What is a filter?

A filter is designed to be added to your incoming power line (in series). It removes unwanted signals an noise from the outside power grid. The filter is selected by maximum current usually the rating of the incoming line. The higher the current the larger and more costly the filter.

2) Why do I need this?

If you use sensitive equipment like computers, phone systems or hospital diagnostic equipment, the filter will remove noise that may affect the performance of this equipment. For example, a dial up phone line may connect at a slower rate if there is noise on the data lines. It may not make it fail but you may not know noise is causing your modem to connect at a slower speed.

3) Is it hard to install?

No, any qualified electrician can install this.

4) Will it protect my equipment from lightning?

The filter will not; however there is an option for a surge protector to stop big surges.

5) How much power will it use?

The filter itself is passive however there is a small drain of power. Total is about 10ma. This is very small and will not affect your electric bill.

6) I have 3 Phase 408 vac. Can the filter work on this?

The filters are designed for up to 600 vac.

7) How is the quality?

Filcoil is a leading supplier in the US since 1968. The design of the filter is of the highest quality. Many times the filter is over designed and will work fine when overstressed or extreme environments.

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