Folder SolarVentilation- Brochure

09/11 - www.webfriends.de GRAMMER Solar GmbH Oskar-von-Miller-Straße 8 D - 92224 Amberg Tel.: +49/96 21/308 57-0 Fax: +49/96 21/308 57-10 info@grammer-solar.com www.grammer-solar.de Your GRAMMER SOLAR partner: S O L A RAlways on the sunny side Solar collectors are mounted on the roof, on the facade or even on a balustrade, facing the south, south-east or south-west, wherever the sun reaches the building most effectively. Assembly packages tailored to the respective systems provide for a flexible and simple in-stallation of the systems. For up to 100 m² of living area; independent system with integrated photovoltaic technology, therefore also ideal for holiday homes. Ventilator, filter and start-up thermostat are fully in-tegrated in the collector. For larger houses there are independent TWINSOLAR systems with an external ventilator up to 12,5 m². The complete solar solution for residential applications: the solar installation ventila-tes and heats until the rooms are warm enough. The installation then auto-matically switches over and heats the service water. For larger buildings: JUM-BOSOLAR 20.0 - 40.0 with Solarbox GLK. JUMBOSOLAR brings large quantities of air and heat into the building. JUMBO-SOLAR 20.0 is ready to use and ventilates with 650 m³/h with a peak performance of 13.4 kWth. If even more warm air is required, we will tailor the system specifically to your project. TWINSOLAR Compact 4.5 TOPSOLAR 10.0 JUMBOSOLAR 25.0 Fully ready for operation: TWINSOLAR Compact 1.3 - 6.0 Heating, ventilation and warm water: TOPSOLAR 8.0- 12.5 with Solarbox SLK JUMBOSOLAR JUMBOSOLAR 20.0 - XXL ... brings old buildings into the solar age … and it's mounted in a blink … simple and reliable in operation German quality … state funded We have been developing and producing our SolarAir collectors on our own premises in Amberg, Germany to meet the highest quality standards for over 30 years. They are extremely robust, al-lowing them to be used over many decades. SolarAir collectors by Grammer Solar are state-funded in Germany and in other countries. Immer auf der Sonnenseite S O L A RN° 0153100002-09-2011 | Image: Detached house in Orbey, TWINSOLAR 8.0 grammer-solar.com Simple and efficient...even when there's no-one at home SOLARVENTILATION Ventilate and gain energy, avoid dampness and mould Legal provision In most of the European countries a minimum exchange of air in new buildings and during renovation projects must be guaranteed. As soon as the imperviousness of the building shell is improved by means of new windows, for example, a ventilation concept is required. Irrespective of the user behaviour, a sufficient flow of fresh air must be ensured - with a SolarAir installation for example. Not used in winter Many holiday and weekend homes, club houses as well as stu-dies and guest rooms are not constantly used in the winter and are therefore not regularly heated and ventilated. The rooms and the stock become damp, moist and mouldy. With a solar caretaker from Grammer Solar such problems become a thing of the past. SolarVentilation - simple and efficient ... even when there's no-one at home Dampness and mould A musty smell is not only unpleasant but also extremely unhealthy if mould spores wreck havoc. Furthermore, the dampness results in ex-pensive damage to textiles, furniture and also the structure of the buil-ding. Only adequate heating and ventilation - with SolarAir for example, can provide a permanent remedy for this. Ventilation is not a luxury Fresh air for healthy living Poor air is unpleasant and unhealthy. If there is insufficient ven-tilation, the air does not contain enough oxygen; unhealthy out-gases accumulate from furniture and textiles. Problems with dampness and mould develop. TWINSOLAR 2.0 Energy saving and quality of living In general, not only the consu-med air escapes from the buil-ding but also valuable heat. Therefore, energy-saving buil-dings have to be build as insu-lated as possible. Nowadays, windows in new buildings are very good insulated so that no air can escape from indoors. This can cause damp-ness and mould inside the room if the windows aren‘t constantly opend for ventilation. Alternatively, a ventilation system can be installed - a solar energy integrated ventilation system would be ideal. grammer-solar.com SolarVentilation: simple As soon as sufficient sunlight falls on the collector, a ventilator starts. Fresh outside air is filtered and drawn in through the heat-insulated air collector. In doing so, the air heats to up to 40°C. (Air heating average in the winter ~17°, during the changing of seasons ~30°). The warm air now enters the house via an insu-lated pipe. ...and efficient With only 1m² of collector surface area, 15m² of living space can be well ventilated and kept dry in Germany (in the south up to 30m²). Mould and damage caused by dampness are a thing of the past. In exchange for this, the interior air is completely exchanged on average 1-2 times on winter days or 4-10 times in spring and fall. SolarVentilation - simple and efficient ... even when there's no-one at home Even when there's no-one in A SolarAir installation by Grammer Solar is fully-automatic and reliable in operation. Freezing, leaking and evaporating are completely impossible with air collectors. If no heat is required on sunny days, the installation automatically switches off. Change the filter once a year - apart from this there are no other operating or maintenance costs. 02 04 06 08 010 012 014 016 018 02 0 0J a n Fe b M r z Apr M a i J un J ul Aug S e p Ok t Nov De zExample: Performance TwinSo-lar 2.0 at Amberg Automatic deactivation when there is no demand Energy gain when ventilating: e.g. >130kWh with 2m² in April Air exchange: e.g. 150 times in March The sun ventilates fully automatically and with an energy gain