Solar Collectors

Helioakmi Selective Solar Collector Vertical Megasun ST 2500 2.62m²

Flat solar collector, robust construction, new technology suitable for all forced circulation solar systems. The construction method and materials result in high absorption of solar radiation and...

Flat solar collector, robust construction, new technology suitable for all forced circulation solar systems. The construction method and materials result in high absorption of solar radiation and thermal energy output, even during periods with insufficient sunlight.

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380 00
380 Coins 380 Coins
Delivery Thu, 13 Aug - Mon, 17 Aug
18,00 €  
Delivery to your floor available
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From Thermocity 4.8 (69)
Εύοσμος, Θεσσαλονίκης
In-store pickup available
5+ pieces
See Solar Systems on the page of Thermocity
What if it breaks?

You're covered by the statutory 2-year warranty. Contact us and we'll handle the entire process with the store, ensuring your issue is resolved with prompt support through a repair, replacement, or refund.

What if I change my mind?

No problem, as long as it's within 14 days. We'll come and pick it up (completely free of charge if you have Skroutz Plus) and refund your money.

Description

Description

Flat solar collector, robust construction, new technology suitable for all forced circulation solar systems. The construction method and materials result in high absorption of solar radiation and thermal energy output, even during periods with insufficient sunlight.

Basic Technical Specifications

  • Aluminum frame, particularly resistant to adverse conditions (high humidity - coastal areas).
  • Strong side and rear insulation (20mm fiberglass & 35mm rock wool), which minimizes thermal losses in areas with low seasonal temperatures.
  • Special prismatic glass, resistant to hail (solar tempered glass).
  • Absorber with aluminum tubes, with blue selective titanium coating. The titanium-coated absorber is ideal for areas with high diffuse radiation and low temperatures, absorbing up to 16% more solar radiation in the winter months compared to simple black chrome absorbers. This coating method is non-toxic, does not pollute the environment, and maintains its mechanical and thermal properties stable at very low and high temperatures.

Collector Dimensions


  • Dimensions: 2050x1275x90cm
  • Gross Surface Area: 2.61m2
  • Test Pressure: 10bar
  • Maximum Operating Pressure:  7bar

Technical specifications

  • Absorber: single aluminum sheet
  • Total thermal gain: 95% ± 2%
  • Total thermal loss: 5% ± 3%
  • Coating: selective titanium
  • Diameter of horizontal tubes: (22mm)
  • Diameter of vertical tubes: (10mm or 8mm)
  • Material: copper
  • Test pressure: 10 bar
  • Max operating pressure: 7 bar
  • Frame: heavy-duty aluminum profile
  • Rear insulation: 35-40 mm rock wool
  • Side insulation: 20 mm fiberglass
  • Cover: unbreakable glass
  • Thickness: 4mm
  • Sealing: EPDM rubber and clear silicone
  • Antifreeze medium: glycol suitable for solar collectors

Manufacturer

See full description

Specifications

Specifications

Type
Selective
Collector Surface m²
2.62 m²
Placement
Vertical

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications
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Questions

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Description & Specifications

Flat solar collector, robust construction, new technology suitable for all forced circulation solar systems. The construction method and materials result in high absorption of solar radiation and thermal energy output, even during periods with insufficient sunlight.

Basic Technical Specifications

  • Aluminum frame, particularly resistant to adverse conditions (high humidity - coastal areas).
  • Strong side and rear insulation (20mm fiberglass & 35mm rock wool), which minimizes thermal losses in areas with low seasonal temperatures.
  • Special prismatic glass, resistant to hail (solar tempered glass).
  • Absorber with aluminum tubes, with blue selective titanium coating. The titanium-coated absorber is ideal for areas with high diffuse radiation and low temperatures, absorbing up to 16% more solar radiation in the winter months compared to simple black chrome absorbers. This coating method is non-toxic, does not pollute the environment, and maintains its mechanical and thermal properties stable at very low and high temperatures.

Collector Dimensions


  • Dimensions: 2050x1275x90cm
  • Gross Surface Area: 2.61m2
  • Test Pressure: 10bar
  • Maximum Operating Pressure:  7bar

Technical specifications

  • Absorber: single aluminum sheet
  • Total thermal gain: 95% ± 2%
  • Total thermal loss: 5% ± 3%
  • Coating: selective titanium
  • Diameter of horizontal tubes: (22mm)
  • Diameter of vertical tubes: (10mm or 8mm)
  • Material: copper
  • Test pressure: 10 bar
  • Max operating pressure: 7 bar
  • Frame: heavy-duty aluminum profile
  • Rear insulation: 35-40 mm rock wool
  • Side insulation: 20 mm fiberglass
  • Cover: unbreakable glass
  • Thickness: 4mm
  • Sealing: EPDM rubber and clear silicone
  • Antifreeze medium: glycol suitable for solar collectors

Manufacturer

Type
Selective
Collector Surface m²
2.62 m²
Placement
Vertical

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

380,00 €
18,00 €  
Delivery to your floor available