About Us

 

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Helioakmi S.A. is a manufacturer of solar energy systems since 1976, specializing in forced circulation systems, as well as in solar panels and solar water heater products known worldwide as MEGASUN.

Thousands of MEGASUN Solar Water Heaters by Helioakmi S.A. are successfully used in most countries of the world – from Athens to the U.S.A. and from Africa to Australia, to all of Asia and the Far East and Europe – provide continuous and abundant hot water. Today HELIOAKMI MEGASUN not only represents highly specialized technology and the experience of 44 years, but high quality systems, meeting the highest demands.

Some of the countries where the MEGASUN Solar Water Heaters by Helioakmi S.A. are exported are: Germany, Italy, France, Spain, Canary Islands, Portugal, Netherlands, Austria, Belgium, Sweden, Bulgaria, Slovenia, Albania, Cyprus, Australia, N. Zealand, Oman, Bahrain, U.A.E., India, Thailand, Malaysia, Indonesia, Philippines, Korea, Argentina, Brazil, Chile, Bolivia, Venezuela, Grenada, Martinique, Nevis, St. Lucia, Dominican Rep., El Salvador, Costa Rica, Nicaragua, Panama, Malta, Morocco, Tunisia, Egypt, Libya, Algeria, Senegal, Ghana, S. Africa, Kenya, Botswana, Namibia, Zimbabwe, Tanzania, Zambia, Mauritius, Reunion, Madagascar and more.

 

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Milestone Dates:

EARLY ‘70S

DESIGN OF THE VERTICAL STORAGE TANK WITH OPEN CIRCUIT SYSTEM (100, 150 & 200 LT)
EARLY ‘70S

1978

VERTICAL STORAGE TANK WITH BOTH OPEN AND CLOSED CIRCUIT SYSTEM (100, 150 & 200 LT)
1978

1980

HORIZONTAL STORAGE TANK WITH CLOSED CIRCUIT SYSTEM (160 LT)
1980

1983

HORIZONTAL STORAGE TANK (MADE FROM STAINLESS STEEL) WITH CLOSED CIRCUIT SYSTEM(120,160&200 LT)
1983

1985

HORIZONTAL STORAGE TANK WITH CLOSED CIRCUIT SYSTEM(WITH “SANDWICH” TYPE SOLAR COLLECTORS-120LT)
1985

1988

INTEGRATED SOLAR WATER HEATER COMPACT, WITH OPEN CIRCUIT SYSTEM (160 & 200 LT)
1988

1990

HORIZONTAL STORAGE TANK WITH CLOSED CIRCUIT SYSTEM (120, 160 & 200 LT)
1990

1994

HORIZONTAL STORAGE TANK WITH CLOSED CIRCUIT SYSTEM (120, 160, 200, 260 & 300 LT)
1994

2000

ELECTRIC WATER HEATERS – ELECTROBOILERS (10, 20, 30, 40, 60, 80, 100 & 120 LT)
2000

2000

FLOOR STANDING BOILERS WITH ONE OR TWO HEAT EXCHANGERS (150,200,300,400,500,600,800,1000 LT)
2000

2000

PERIPHERAL ACCESSORIES
2000

2010

2010

2015

SOLAR WATER HEATER LOW IN HEIGHT WITH HORIZONTAL COLLECTORS (160, 200 & 300 LT)
2015
Annotation 2020 05 05 191205 e1603131926900

CERTIFICATES

HELIOAKMI products (MEGASUN) have been certified by the largest recognized Technology Institutes in the world, such as: Greece, European Union, Germany, France, Italy, Spain, Portugal, Netherlands, Switzerland, Czech Republic, Slovenia, Australia, Korea, Algeria, Botswana, etc.