Solar collector set for hot water preparation SOLARIFY Basic (20 or 30 tube set)
SOLARIFY solar collectors are designed to use solar energy for hot water production as well as to support heating. The solar collectors will work efficiently during the summer as well as during the shoulder seasons (depending on the weather conditions, it will be able to work even in winter).
They are able to heat the hot water in the tank to boiling point. See below for recommended solar collector models in terms of tank capacity.
Solarify Basic is a "starter kit" for a solar thermal system that could be added to an existing tank with a solar heat exchanger, or combined with a separately purchased tank (although for such systems we also offer parallel kits that already include a hot water or multi-function tank with solar support). The main advantage of this kit is its modularity.
Currently, we offer kits consisting of one 20 or 30 tube vacuum manifold.
The kit includes a 10 metre long DN16 insulated corrugated stainless steel pipe kit (2x pipes) with solar cable, as well as a simple roof fixing kit. In case you need specialised mounts (e.g. ground mounts) or a different pipe length/size, please contact us.
Models
Solar collector set SOLARIFY BASIC
20 or 30 tube system, without a hot water or multi-purpose tank
Working principle of a vacuum solar collector
Vacuum glass flasks, due to their shape, are able to absorb more energy compared to a flat plate solar collector system (more than 93% of the sun's energy is absorbed, while the efficiency of the solar collector remains at ~83.2%). This energy is further converted into heat and, thanks to the vacuum, the heat is retained inside the glass flask.
This energy is used to concentrate the heat produced in the copper heating tubes, which are located inside the flask. These are heated up to 200°C, heating the liquid in the flask to a vapour state. This heat then travels upwards to a copper heat exchanger in the manifold. There it is transferred to the non-freezing heat exchanger, the liquid in the copper tube is cooled and drained down. The process repeats.
The non-freezing heat transfer fluid is circulated from the solar collector to your boiler or multi-purpose tank via a circulation pump. The operation of the circulation pump depends on a solar control unit to which two temperature sensors are connected, one in the tank and one in the solar collector. As soon as the tank detects a temperature below that which the solar collector can produce, the pump switches on and starts circulating the non-freezing heat transfer medium. The moment the temperature in the tank exceeds the temperature produced, the circulation pump switches off. Note that an incorrect choice of solar collector system will affect the heating of the water: too few solar collectors in relation to the tank will lead to an inability to produce hot water, too many will lead to premature boiling of the tank, which may lead to damage to the tank.
Recommended amount of solar collectors for hot water and multifunctional tanks:
Tank volume, L |
Amount of solar collectors, pcs. x tubes |
| 200L | 1x20; 1x30* |
| 300L | 1x30; 2x20* |
| 400L | 2x20 |
| 500L | 2x30 |
| 800L | 3x20; 2x30 |
| 1000L | 4x20; 3x30* |
*suboptimal mounting position (partly shaded, suboptimal angle)
Solar collectors can be mounted on the roof, on the ground, or on a flat roof or building facade. The most efficient operation is achieved when mounted facing south, at a 45° angle. But, as already mentioned, thanks to the wide absorption angle compared to flat collectors, they will maintain their operational efficiency even in sub-optimal mounting locations.
Solar collector SR-20 technical data:
Parametre |
Value |
| Efficiency, % | 84.20 |
| Power output, W | 1359 |
| Condenser | φ24 |
| Pipe dimensions, DxL | 58x1800 |
| Collector dimensions, WxHxL | 1980x1564x125 |
| Collector weight (without frame), kg | 60 |
Solar collector SR-30 technical data:
Parametre |
Value |
| Efficiency, % | 84.20 |
| Power output, W | 2037 |
| Condenser | φ24 |
| Pipe dimensions, DxL | 58x1800 |
| Collector dimensions, WxHxL | 1980x2314x125 |
| Collector weight (without frame), kg | 90 |
Set includes:
- Vacuum solar collector SR20 or SR-30,
- Solar pump station,
- Heat transfer medium for solar collectors TYFOCOR® LS® ROT -28°C, 20L or 30L,
- Compact universal controller,
- PT1000 sensor -40 / +180 °C - 2 pcs,
- Expansion vessel for solar collectors.
- Stainless steel double insulated pipe DN16,10m, cable for temperature sensor.
- Roof fixing kit (for metal tile or shingle roofs).
No review left
