Solar thermal panels
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Solar tanks
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Benefits
Works with solar panels
Solar thermal panels
They are part of the solar systems Rossato solar thermal collectors that ensure high yields even with little radiation.
The high-efficiency solar panels are made with high quality materials and cutting edge technology.
They are supplied complete with all accessories for a fast and easy installation on any type of roof. The Rossato solar collectors have pleasant aesthetics that fits perfectly into any building.
Systems for thermal solar systems
solar panels to produce hot water. flat plate collectors or evacuated tubes are available for installation on a flat roof, inclined or on the facade.
Why choose a solar system Rossato
Regulatory compliance
The Rossato air handling units meet both the current regulations that the green building standards.
modular system
Many types of installation are possible according to specific technical and aesthetic needs.
5 10 from a year warranty
We offer a guarantee of 5 years on the kettles and 10 years on the collectors (see the specific warranty terms)
Kit ready for installation
solar kits already dimensioned for different capacity of water, complete with all components, brackets and fittings for installation.
Drain back solar systems
The innovative patented Drain Back protection system optimizes the yield and improves the safety of the solar thermal.
This technology was created to avoid the danger of freezing the fluid inside the collectors during the winter and the system overheating during the summer.
With these measures will prevent malfunctions and servicing resulting in waste of time and money.
Accumulate solar energy
The Rossato solar tanks are designed to store the heat produced for a long time and make it available when needed.
In addition, solar tanks play the role of "manager" of the thermal energy and managing well the heat generators powered by any fuel such as electricity, wood, pellets, gas and diesel.
For this accumulations are to be considered the heart of the system, especially in systems multienergy.
operation
Operation of thermal solar panels
Thermal solar panel or collector converts the sun's radiation into heat.
Structured absorbers with a selective layer are used in flat or vacuum tube collectors, which determine a high degree of energy absorption (absorption> 0,95 - in the wavelength range of solar radiation), which is then transferred to the heat transfer fluid.
A good thermal contact between the absorber and the heat transfer fluid, guaranteed by the hydraulic circuit attached or belong to the absorber (for example water, glycol or air), allows the supply of heat to the heat transfer fluid and thus the transport out from the collector of heat ready for use.
emptying solar systems operation
New technologies for solar and emptying optimize the yield and improve the solar thermal system security. The technology Drain Back born to avoid during the winter period of the fluid freezing dangers inside the manifolds and in the summer the system from overheating.
When the solar heating system reaches the maximum temperature, the heat transfer fluid present inside the collectors flows in the SolBox tank.
Emptying occurs even in cases of system off or at rest. In this way there is the danger that the mixture of brine into the collectors suffer deterioration due to the high temperatures.
Applications
Solar thermal for heating home
Solar thermal systems with Rossato panels can give a good contribution to the system of heating even in winter weather.
On average, the collectors are able to cover a large part of the annual energy requirement for heating, while the remainder must be supplied by a generator, such as eg. a boiler, a heat pump, etc. They can also be integrated with common radiators.
Solar thermal and radiant systems
The solar collectors are adapted in a perfect way to Rossato radiant panels for maximum energy efficiency.
The use of low temperatures in the radiant panels increases both for yield than that of the heat pump.
Patterns
FKA 240
Type: solar collectors meander
gross area: 2,52 m2
net area: 2,20 m2
Measures l - l - p: x 2100 1200 110 x
Weight: 44
Stratus
Type: Solar stratification
Capacity liters: at 800 from 1000
Insulation: EPS from 12,5mm
Energy efficiency class: C
PS - PSR
Type: Type: multienergy stratification
Capacity liters: at 489 from 2054
Insulation: EPS from 12,5mm
Energy efficiency class: C
DS - DS ECO
Type: ACS accumulation of carbon steel
Capacity liters: at 150 from 2054
Insulation: polyurethane from 50 to 100mm
Energy efficiency class: C to D
SolBox
Type: a draining system for solar systems
Maximum power: from 2,0W to 2,8W
Air flow: from 25m³ / ha 50m³ / h
dB (A) 1,5m: from to 20 25
Power: 230 / 1 / 50
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Choose the component for your solar thermal system
Solar thermal panels
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Solar tanks
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Pumping stations
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