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Solarventi
About

Solarventi - Professional Air Collector

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Active Solar Heating. Improved Health and Efficiency. Low Installation Costs. No Costs for Dehumidification. Guaranteed Payback. Installation Near Ventilation Units.

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  • Solarventi professional preheats supply air to commercial/industrial HVAC systems.
  • The preheated air is supplied at zero running costs
  • The free preheated air supply, significantly reduces the need to run heating coils.
  • The result is a substantial reduction in overall building heating costs.
Documentation

The professional model has been tested by the Fraunhofer Institute in Germany and approved for international Solar Keymark.
SolarVenti® participated in the German (LUKO project) developing the new EN norms.

Surface

Normally, it is not necessary to clean the surface of the collector. It can be washed down with water and mild soap if necessary (do not use solvents).

Filter

The filter is self-cleaning and requires a minimum of maintenance.

Expected lifetime

Minimum 15 years.

  1. SolarVenti® Professional is designed for roofs (or ground) with little or no slope.
  2. SolarVenti® Professional is optimally installed facing as close to due south as possible.
  3. A deviation of up to 45 degrees from due south is possible, by simply increasing the area of solar collectors.
  4. At the design stage, you will need to take into account the roof hoods, roof windows and other technical equipment on the roof.
  • Dimension in mm (L x W x D) 1004 x 1970 x 300
  • Weight per module in kg 10
  • Felt/Absorber1,25 m2 absorber/felt per m2 collector, 2 mm black polyester
  • Cover10 mm Polycarbonate (UV-resistant)
  • Pressure drop 25 Pa / 50 m3/m2 collector. 75 Pa / 100 m3/m2 collector, 175 Pa / 150 m3/m2 collector
  • Efficiency 70% at an air flow of 125m3/m2 collector
  • Max. energy output Approx. 742 W/m3 collector
  • Average energy output 500 kWh/m2 (depends on type of control system)
  • Felt 2 - 3 mm Black Polyester
  • Other recommendations Max. length per row of collectors: 20 meters, For large air volumes, more rows of collectors are recommended