Central Solar Systems
Several years now the use of central solar system exists in many homes
Solar Heater
Use solar energy to assist in heating the building
Solar Air Conditioning
Learn how a solar system produce cooling
Photovoltaic
The photovoltaic panels are becoming increasingly important in global production of electricity from renewable sources.

Mechanic Informations
Τhe experience and expertise of the company’s staff DIANA, the following files were created.

Solar Heater Technology
The Solar Thermal Systems are systems which capture solar radiation
Solar Systems.
Products
Installations
Partners
Sale Points
Case Studies
System: Hot water, space heating and cooling
- Two adjacent houses
- Installation in May 2008
- Chillii® STC8 adsorption chiller
- 24 m² selective collectors
- Storage tank 2.000 lt
- Assist with biomass boiler
- Liquid-cooled cooling tower 22 kW
- Location Alzenau, Germany Heating fan coils bodies
Source: SolarNext.
Solar Systems: Domestic hot water, space heating and cooling, heating swimming pool
- Location Bachler, Austria
- Training Center & office building
- Assist with biomass boiler
- installation 2007
- Chillii® PSC10 adsorption chiller
- Cooling capacity 9 kW
- Liquid-cooled cooling tower 26 kW
- 40 m² selective collectors in the façade and on the ground
- 3 Tank-volume 1.5 m³ each
- Cooling body: cold roof (chilled ceiling) with water 16/19 ° C
Services & Planning
DIANA provides integrated services and can meet with absolute consistency and reliability at all stages of a solar system.
Study & Design
- Technical visits and data recording
- Analysis of possible applications and finding optimal
- Preparation of technical and economic studies
Construction & Supervision
- installation System
- supervision of operations
- trial operation
- maintenance
- periodic inspection
- repair malfunctions