- About us
- Why pro-fi
- Products
- Power Factor Correction
- Din rail energy controllers
- Instaneous fluctuation & harmonics filter
- Lightning and surge protection
- Neutral node autotransformers
- Special voltage rectification devices
- Voltage Sag compensator
- Ups systems
- Voltage Regulators / stabilizers
- Battery & Inverter Back-up SystemsThis category includes 100 Ah and 200 Ah batteries that are powered by the provider’s network or by photovoltaic systems. They are equipped with a single-phase or three-phase inverter with an integrated switching field. Their purpose is to support a home, an office or even a central computer system for a few hours. Their main difference from UPS line interactive systems is that they power the installation for many hours, compared to a few minutes for UPS Line interactive. Compared to a generator, a Home battery system is cheaper, requires minimal installation space, does not make noise, does not consume oil and is expandable in terms of the number of its batteries.
- Generators – Power Generation Sets from 17 KVA to 3750 KVAThis category includes Power Generation Sets with power from 17 to 3,750 KVA. We cooperate with the largest and most reliable manufacturers in the category. We ensure for our customers the entire support network from choosing the most suitable solution for the application to maintenance and spare parts.
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Instaneous fluctuation & harmonics filter
We have been proudly producing our passive filters in Greece since 2000 and are the best supplier of passive harmonic filters. Please note that a harmonic filter does not replace a voltage stabilizer but is a necessary complement to it.
It would not be an exaggeration to say that the presence of harmonics in an electrical installation is a greater source of problems for equipment than voltage fluctuations.


Instaneous fluctuation & harmonics filter
We have been proudly producing our passive filters in Greece since 2000 and are the best supplier of passive harmonic filters. Please note that a harmonic filter does not replace a voltage stabilizer but is a necessary complement to it.
It would not be an exaggeration to say that the presence of harmonics in an electrical installation is a greater source of problems for equipment than voltage fluctuations.
PROFI AHF (Active Harmonics Filter)
Read MoreSINGLE PHASE PORTABLE PASSIVE HARMONICS FILTERS
Read MoreSINGLE PHASE PASSIVE HARMONICS FILTER
Read MoreTHREE PHASE PASSIVE AND ACTIVE HARMONICS FILTER
Read More3 PHASE HARMONIC FILTERS WITH LIGHTNING PROTECTION Pro-Fi Plus
Read MorePro-Fi Power Optimizer HUB
Read More
PROFI AHF (Active Harmonics Filter)
Read MoreSINGLE PHASE PORTABLE PASSIVE HARMONICS FILTERS
Read MoreSINGLE PHASE PASSIVE HARMONICS FILTER
Read MoreTHREE PHASE PASSIVE AND ACTIVE HARMONICS FILTER
Read More3 PHASE HARMONIC FILTERS WITH LIGHTNING PROTECTION Pro-Fi Plus
Read MorePro-Fi Power Optimizer HUB
Read More
Contact us to discuss and arrive at the appropriate solution for your installation.
Contact us to discuss and arrive at the appropriate solution for your installation.