Vacuum tube collector
Type SPX, 5.05 m² / 10.3 m², vacuum tube collector for large area solar thermal systems
Heat pipe technology
Innovative and durable; not susceptible to contamination
Antifreeze or water
Operation with antifreeze or water possible
Modules pre-assembled
At the factory
Maximum heat generation
At network temperatures up to 120 °C
Design and project management
By Viessmann
Robust and affordable
Robust design, low cost maintenance
Dry connection
No direct contact between process medium and heat transfer medium, for easy replacement of tubes while the system is full
Efficient heat transfer
Thanks to large heat transfer surfaces
Low heat losses
Through highly effective thermal insulation of the header casing
Vitosol 200-T type SPX: Vacuum tube collector for large area systems
Viessmann offers the new Vitosol 200-T (type SPX) vacuum tube collectors on a project-specific basis. Two modules are available. In the 5.05 square metre standard version, the headers and tubes are assembled at the construction site. This is recommended for collector surface areas of 200 to 600 square metres.
The 10.3 square metre collector consists of a casing, vacuum tubes and a mounting frame, and is supplied prefabricated. It can be installed rapidly using a crane. This is the ideal size for applications in local heating networks (such as bioenergy villages) and for generating industrial process heat.
Heat pipe principle for high operational reliability
Thanks to the heat pipe principle, the Vitosol 200-T (type SPX) offers excellent operational reliability. Its vacuum tube technology makes network temperatures of up to 120 °C possible. Dry connection means that tubes can be inserted or replaced even while the system is full. Further benefits include highly efficient operation, low pressure drop and simple hydraulic construction.
Frost protection with glycol or water
For frost protection, the collectors can be filled with a water/propylene glycol mixture (passive) or water only (active). They can therefore meet individual specifications, depending on customer requirements and environmental conditions (e.g. water protection area).
Flexible installation including accessories
The Vitosol 200-T (type SPX) is suitable for freestanding installation on supports, or mounting on-roof or on supports on flat or pitched roofs. All the required components, such as the transfer station, controller, pipework and services, are also provided.
Product features
Vitosol SPX – For especially large areas
Subsidy options
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Product details
- Gross area
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5.05 / 10.3 m²
- Collector type
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Vacuum tube collector
- Design
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Dark blue absorber surfaces
- Application area
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Commercial enterprises, industry, local authority premises, new build and modernisation projects
- Installation type
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The Vitosol 200-T type SPX is suitable for freestanding installation on supports, or mounting on-roof or on supports on flat or pitched roofs.
- Additional features
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In the 5.05 square metre standard version, the headers and tubes are assembled at the construction site. This is recommended for collector surface areas of 200 to 600 square metres. The 10.3 square metre collector consists of a casing, vacuum tubes and a mounting frame, and is supplied prefabricated. It can be installed rapidly using a crane. This is the ideal size for applications in local heating networks (such as bioenergy villages) and for generating industrial process heat.
- Product cross-section
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