The company was founded in 1979 with the name "PIRSOS G.P." in Nea Santa, Kilkis that is 26 km from the city of Thessalonica.

New members joined the company in 1998.

After the swift growth and the continuous increase of its wealth, it was finally renamed “Xenitopoulos Xenofon & Co” with the discreet symbol PIRSOL with seat in Thessalonica. The establishment of the company in the market shows its reliability and confidence of the public in its products.

The company’s goal is the manufacturing of solar – electric heaters – boiler – boiler room.

 The production of solar heaters is distinguished in 2 types:

• With collector from copper-pipe
• With collector from steel-sheeting D.K.P.

The modern facilities, in combination with the most qualitative products that it offers are based on high European models. PIRSOL’s production covers the demand of Greek market with possibility of bigger production.

The overall presence of Pirsol is characterized by its positive financial condition and long-term profitability derived from its continuant development.