The
Bulgarian Telecommunication Company (BTC) with its new brand name VIVACOM is the largest telecommunication operator in Bulgaria and the first large customer of NATURELA. Since 1994 we have successfully developed many important for BTC devices and systems. For example, the computerized system for call billing of subscribers of analog telephone exchanges takes a leading place amongst such type of systems. Since the beginning of 2008 this system operates in over 390 telephone exchanges on the territory of Bulgaria, covering over 400 thousand subscribers. In 2003 the systems served over 702 thousand subscribers.
Naturela carries on successful cooperation with SysMaster corp. in design and production of hardware and software systems and devices, important part of their products.
In the beginning of 2009 we commenced development of a new line of
digital electronic controllers for electric and combined water heaters of high class. All these products are successfully used in many of the water heaters, manufactured by
ELDOMINVEST.
SolarPro is the biggest thin film photovoltaic panels producer and photovoltaic plants integrator in Bulgaria. In 2009 we developed and installed a “Photovoltaic plant monitoring and diagnostics system” – PV-SCTL3 in one of their photovoltaic plants. Our system proved its undoubted qualities in the first plant. Therefore PV-SCTL3 and its heirs became one of the mandatory elements for all their new photovoltaic plants. Till now we have installed monitoring systems in plants with a total capacity more than 12 MWp.
FILKAB is the largest integrator of photovoltaic power plants in Bulgaria. Up to now they have installed our PV monitoring system PV-SCTL3 in PV plants with total capacity of 2.40 MWp.
SUNSYSTEM is one of the first producers of solar thermal products in Bulgaria and market leader in this segment. For them we developed new version of "Digital electronic Controller for Combined Water Heater” NHC-S34 and new electronic controller for water-heaters with heat pump - NHPC-V2. After our successful first products, we continue with the subsequent developments for them as “Pellets burner controller” and others.
