Cordivari Solar Thermal System Stratos 4S Rotoshield
SOLAR THERMAL SYSTEM STRATOS 4S ROTOSHIELD
SOLAR THERMAL SYSTEM STRATOS 4S ROTOSHIELD
The thermal system stratos® 4s rotoshield® is an innovative high efficiency compact solar system with integrated dhw storage. It is equipped with a patented anti-stagnation self-balancing system.
The rotoshield® patent protects the system by maximizing the performance. It is indicated to produce domestic hot water in all climatic zones, thanks to its ability to preserve the captured heat. In fact, the system can be installed in areas with temperatures up to -20°C.
INFORMATION
BRAND
Cordivari
PRODUCT TYPE
Solar Panel
CONNECTIONS
2 threaded female connections of ½”
SYSTEM
Compact solar system with natural circulation
ART NUMBER
- Rotoshield 120 : 3410316603203
- Rotoshield 180 : 3410316603204
TEMPREATURE
- Minimum : -20°C
- Maximum : 100°C
STORAGE
Integrated Storage
INCLINATION SLOPE
10° - 70°
PRESSURE MAX INPUT
4 bar
PRESSURE MAX ACCUMULATION
7.5 bar
THE LIGHTEST SYSTEM
-Stratos® 4s rotoshield® is the lightest solar thermal system on the market. In order of functioning, thanks to the reduced weight / square meter ratio, the stratos® 4s system turns out to be the lightest and the least weighty on roofs. -The patented rotoshield® system has been expressly studied to avoid overheating of the system during the periods of major insolation and in absence of dhw levy. The rotation takes place in a natural way without the use of any electric device.
TYPICAL INSTALLATION SCHEME
- 1 Eventual pressure reducer
- 2 Safety and non-return valve (included)
- 3 Drain tap for panel draining (to be provided by the installer)
- 4 Thermostatic mixing valve (optional to be ordered separately)
Before starting the system, fill the ducts tubes (already filled with glycol) with tap water. The first tube at the bottom, the motor tube, is already preloaded with both liquids, water and glycol. Only the first 5 upper tubes must be filled for Model 180 lt and the first 3 upper tubes for Model 120 lt.
Installation and filling must be carried out with the covered system, only after completing this procedure it will be possible to uncover the system. For the correct installation, always refer to the enclosed user manual.
INCLUDED ACCESSORIES
6 bar safety valve. Fixing kit for flat surfaces (inclination 30°) as well for pitched roofs. Non-toxic heat transfer fluid
MODEL
Two
WARRANTY
5 Years
PRODUCTION
Made in Italy
FEATURE
DHW Production
STRUCTURE AND MATERIALS
- Support and fixing kit in galvanized steel.
- Frame structure in anodized Marine Grade aluminum.
- Primary store circuit (water and glycol) in stainless steel AISI 304.
- Capturing system consisting of tubes with Sydney type vacuum technology with highly selective PVD coating and high vacuum grade.
- DHW exchanger in corrugated stainless steel AISI 316L, suitable and certified for drinking water, according to 98/83/CE and subsequent amendments.
DIMENSIONS
| MODEL | NO. TUBES CAPTURING | L | P | H | A | S | DHW CONNECTIONS 1-2 | SURFACE AREA GROSS | TOTAL WEIGHT IN OPERATION | WEIGHT/M 2 IN FUNCTION |
|---|---|---|---|---|---|---|---|---|---|---|
| 120 | 4 | 2160 | 752 | 589 | 822 | 163 | 1/2” F | 1.77 [m2 ] | 122 Kg | 69 [kg/m2 ] |
| 180 | 6 | 2160 | 951 | 704 | 1052 | 163 | 1/2” F | 2.27 [m2 ] | 178 Kg | 78 [kg/m2 ] |
