ANADOLU ISI was established to operate in the HEATING&COOLING sector in 1997. Company started to production of solar energy systems in 1999. ANAYAPI LTD. STI. was founded in 2000 with the production and domestic marketing to separated from each other in this way of institutionalizing the first steps have been taken. ANADOLU ISI is producing with the "anages" brand name, solar energy systems, solar collectors and their equipements, chrome and enamel boilers and with the "anarad" brand name aluminium radiators and towel heaters.