Details
The most environmentally-friendly method of domestic hot water heating, as well as a backup/supplement for low-temperature heating purposes.
Thanks to the highly effective Sol-Titan coating, the vacuum tube collector Vitosol 300-T can even utilize diffused solar radiation. It is therefore suitable not only for domestic hot water applications, but also as a backup for central heating purposes. Absorber surface area: 22 and 32 sq.ft / 2 and 3 sq.m
| Model | SP3 2m | SP3 3m | |
| Absorber Surface Area | sq. ft sq. m | 22 2.05 | 33 3.07 |
| Optical Efficiency | % | 82.5 | 82.5 |
| Collector Dimensions | |||
| Width | inches mm | 55¾ 1419 | 83¾ 2126 |
| Height | inches mm | 78½ 1996 | 78½ 1996 |
| Depth | inches mm | 4¾ 122 | 4¾ 122 |
| Weight | lbs kg | 99 45 | 150 68 |
The benefits at a glance:
- High level of operational reliability and a long service life thanks to the use of high-grade, corrosion-resistant materials such as special solar glass, copper and stainless steel. Durable, vacuum-tight glass-to-metal seal.
- High efficiency thanks to the Sol-Titan coated absorber and vacuum collector tubes.
- Energy-efficient Duotec wrap-around pipe heat exchanger, which almost completely encases the condensers to facilitate better heat transfer.
- The condenser has a flexible connection to the vacuum tube via a stainless steel corrugated pipe. The individual tubes can be adjusted for optimum alignment to the sun during original placement.
- The dry connection of the collector tubes allows for individual tubes to be mounted and disassembled without having to drain the solar heating system.
- Proven Viessmann plug-in system for connecting several collectors to form one collector panel with a total surface area of up to 65 ft2 - 6 m2.
A fully integrated solar system package available:
- Vitosol 300-T vacuum tube collectors
- Vitocell 100 or 300 hot water storage tank
- Solar-Divicon pump station
- Vitosolic control unit
- Solar expansion tank, Tyfocor solar fill
- System fill manifold