A Global Cleantech Company

Aria 300-3/300-4 EL

Dimas Aria 300 EL system combines high performance solar thermal with a built in electrical element to ensure regardless of weather conditions you never run our of hot water. EL models come in both 3m2 and 4m2

Aria 300 Series 

Dimas Aria 300 is a standalone solar thermal system. Identical to the Aria 300 EL except there is no auxiliary heating element. This means not electrical connections or bills. This solar only option comes in 2m2, 3m2, and 4m2 sizes. 
Certified by SOLAR KEYMARK®, SRCC OG-100 and OG-300, and Energy Star®, Dimas products are tested under the most extreme conditions and are ready to meet the most demanding customer needs.


  • Aria 300-2
    • x1 - 2m2 (21.5ft2) solar collector
  • Aria 300-3 
    • x1 - 2.9m2 (3ft2) solar collector
  • Aria 300-4 
    • x2 - 2m2 (21.5 ft2) solar collectors - total 4 m2 (43ft2)
  • 300 L  storage tank (80 USG)
  • Constructed of high quality aluminum
  • Mirotherm Selective Surface (98% efficient)  

Aria 300 Series 2, 3 and 4 m2

Aria 300-3
Aria 300-3
Aria 300-4

Dimas Solar 

DIMAS SA is a family owned and operated manufacturing company of solar thermal collectors’, components, and systems since 1979. With over 40 years of global experience, selling 500,000 m2 of collector area annually in more than 23 countries making Dimas the 5th largest solar thermal thermal manufacturers in the world. Through years of experience, DIMAS has exceled in product development, certified by ISO 9001:2008, to provide cost effective solutions for the solar thermal industry.  Dimas Solar (dimas-solar.gr)