RHE Group



RHE GROUP Technology and sites Map.

RHE Group is a Joint Venture between three companies established in Algeria,Tunes and Spain. These companies are named respectively RHE concept Suc, Tunisian Solar Solutions  and Concept RHE Spain . All these companies are promoting the same MPPT Photovoltaic solutions designed and build in Spain.

Production and Design center:

We design Photovoltaic solutions in our Design Center of Canet de Mar and produced in our site of Malgrat de Mar in Spain. Recently we openned new Design Center in Vinròs in Castellón. Spain.

Why we design MPPT solar inverters Technology ?

Most of Photovoltaic panels are rated with efficiency lower or equal 15%. When building MPPT solar solutions we should use high efficiency MPPT solar inverters. otherwise we are unable to achieve faster return from investment. Therefore the efficiency of MPPT solar inverters used should be as high as possible.  As the irradiance from sun is continiously changing along the days and seasons. Then we should design MPPT solar inverters with adaptative efficiency. Inverters designed for running on the grid have efficiency rated at 80% of nominal power range. On solar panels the available Energy  is changing continiously. Therefore we can understand that it is a must to design specific Inverter Technology for Photovoltaic solutions. Since 2003 RHE has designed and tested specific technology with high efficiency.

We are offering  MPPT Solar inverters and MPPT solar solutions with very high efficiency. We have gain of 45% over than when using traditional technology.

MPPT solar solutions offered:

We supply the following solar solutions:

  • MPPT solar solutions.
  • Drip to drip irrigation solutions in Agriculture.
  • Agricultural farms powering by energy from sun.
  • Photovoltaïc electricity production farms in isolated sites.
  • Photovoltaïc electricity production farms in sites tied to grid.
  • Lighting kits.
  • Photovoltaic cooking solutions.

 It is professional and high efficiency solar solutions designed and tested for running with Photovoltaic solar panels.


Solar panels and MPPT solar inverters are RHE´s Brand. We designed it exclusively for running under solar panels. It is not UPS or Motor drives designed for grid use. Recentely we designed new generation of solar inverters nammed Hybrid MPPT solar inverters with power range up to 100 kW. RHEs Laura and RHEs Tigger MPPT solar inverters families are designed for meeting most of your requests in Photovoltaic solutions.  We test all MPPT solar solutions in our site of Malgrat de Mar before shipment to sites of installation.

Sales network and customers´s support:

We have Agents, Distributors and Partners in most of countries of the world.  Sales People and field applications Engineers are at your disposal for helping you in your Photovoltaic solutions projects. On several pages of this web site you can read more about our Technology.  Some links  for reading more about our MPPT solar solutions and Technology are available under below.

Please enjoy the posts!

No compromise, with RHE you can get the right solar solution in full confidence with true guarantee !

Thank you very much for your visit!  We hope to see you again!

Dr. Engineer
Rachid Haddad

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