THERMOSTAHL PS Series Installation And User Manual

THERMOSTAHL PS Series Installation And User Manual

Solar system with vacuum tubes

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SOLAR SYSTEM WITH VACUUM TUBES
PS / CS
INSTALLATION AND USER MANUAL
VERSION:
1.0
UPDATE:
15.02.2024

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Summary of Contents for THERMOSTAHL PS Series

  • Page 1 SOLAR SYSTEM WITH VACUUM TUBES PS / CS INSTALLATION AND USER MANUAL VERSION: UPDATE: 15.02.2024...
  • Page 2: Table Of Contents

    Contents GENERAL INFORMATION ................... 3 1.1. Proper use of the appliance ................3 1.2. Safety warnings ....................3 1.3. Document information ..................3 TECHNICAL CHARACTERISTICS AND DIMENSIONS ........... 4 2.1. General description ..................4 2.2. Technical specifications ..................4 2.3. Technical data-dimensions ................
  • Page 3: General Information

    GENERAL INFORMATION 1. GENERAL INFORMATION 1.1. Proper use of the appliance Before you make use of this appliance make sure you have read and fully understood the instructions included in this manual. The installation and use of the appliance must be performed according to the instructions indicated in this manual in combination with the current national safety regulations.
  • Page 4: Technical Characteristics And Dimensions

    TECHNICAL CHARACTERISTICS AND DIMENSIONS 2. TECHNICAL CHARACTERISTICS AND DIMENSIONS 2.1. General description The vacuum tube solar collector is the most efficient type of thermal solar panel. This collector is suitable for applications in the temperate climate area, where the temperature demand is between 50-95°C.
  • Page 5: Technical Data-Dimensions

    TECHNICAL CHARACTERISTICS AND DIMENSIONS 2.3. Technical data-dimensions Model CS 10 CS 15 CS 20 CS 25 CS 30 Number of tubes 0,85x2,0x0,2 1,3x2,0x0,2 1,6x2,0x0,2 2,0x2,0x0,2 2,4x2,0x0,2 Dimensions Total area Absorption surface Weight 1125 1500 1825 2225 Liquid capacity Ideal flow rate l/min 650/2210 975/3315...
  • Page 6: Mounting

    MOUNTING 4. MOUNTING 4.1. Positioning The solar collector will be positioned as close as possible to the storage tank to minimize thermal losses from the solar circuit. The direction and angle of the collector The collector will be oriented towards the South to ensure efficient heating. In order to obtain the maximum heating efficiency, a maximum deviation of 10 °...
  • Page 7: Assembling The Bracket For Angle Compensation (Terrace)

    MOUNTING 4.3. Assembling the bracket for angle compensation (terrace) For an efficient operation of the solar collector throughout the year, it is absolutely necessary that it be inclined at 45-50˚ from the horizontal. For this reason, supports for compensating the angle of the mounting surface are available as optional accessories.
  • Page 8: Mounting Vacuum Tubes

    MOUNTING 4.6. Mounting vacuum tubes ATTENTION: The vacuum tubes will be installed only after the solar system has been filled with antifreeze and the tightness tests have been completed. To avoid the risk of overheating, the vacuum tubes will not be exposed to solar radiation until the moment of their installation.
  • Page 9 MOUNTING Step 4 – apply the thermal contact paste in the collector ramp and insert the heat-pipe into the collector ramp. Step 5 – the tube is fixed by threading the fixing nut. The threading will be done with the free hand and the tightening will be moderate.
  • Page 10: Installation

    INSTALLATION 5. INSTALLATION 5.1. Installation of the solar system The configuration of the solar system will be customized to meet the needs of the consumer. It is recommended that the design of the hydraulic system be carried out in accordance with the local regulations in the construction field and the regulations regarding water quality.
  • Page 11: Solar Accumulation Vessel

    INSTALLATION 5.2. Solar accumulation vessel In order for the solar system to achieve the performances presented in the manual, the accumulation vessel must meet the following minimum conditions: • The coil / heat exchanger dedicated to the solar installation must have a heat exchange surface of at least 0,7 square meters or a volume of at least 4,5 liters.
  • Page 12: Flow And Pressure In The System

    INSTALLATION • Close the filling valve and stop the pump. • Check the pressure gauge and all the threaded connections to detect if there are any pressure losses. Leaks will be eliminated, if necessary. • Adjust the pressure in the system to 2 bar •...
  • Page 13: Installation Diagrams

    INSTALLATION 5.7. Installation diagrams 5.7.1. Boiler with one coil - solar only 5.7.2. Boiler with 2 coils - heating & solar panel...
  • Page 14: Buffer And Boiler With 2 Coils - Multiple Heating Sources

    INSTALLATION 5.7.3. Buffer and boiler with 2 coils – multiple heating sources 5.7.4. Buffer tank in tank – heating support...
  • Page 15: Service And Maintenance

    SERVICE AND MAINTENANCE 6. SERVICE AND MAINTENANCE 6.1. Checks before operation If the installation of the solar installation was not carried out by one of the authorized partners for PIF, it is necessary to carry out the commissioning of the system by one of the authorized partners so that the guarantee of the equipment is valid.
  • Page 16: Periodic Maintenance

    SERVICE AND MAINTENANCE 6.2. Periodic maintenance Failure to carry out inspection/maintenance at regular intervals may lead to damage to the components of the solar installation and loss of the manufacturer's warranty. Maintenance solar circuit Interval Checking the pressure in the installation quarterly Checking the operation of the recirculation pump quarterly...
  • Page 17: Warranty Certificate

    The End User designates the natural or legal person who owns the Product and who did not purchase it for resale. In the event of a defect for which THERMOSTAHL is responsible, it may arrange within a responsible time, and without additional payment, the repair or replacement of the Product, if this situation is not attributable to the End User or the entity that put the Product into operation.
  • Page 18 THERMOSTAHL service as defective under the warranty will be repaired or, as the case may be, replaced free of charge. Under no circumstances can warranty defects involve the charging of penalties or damages for any damages caused directly or indirectly by the non- functioning of the products.
  • Page 19 THERMOSTAHL ROMANIA SISTEME TERMICE S.R.L. DRUMUL OSIEI 57-59, sector 6 Bucharest 062395, Romania www.thermostahl.ro...

This manual is also suitable for:

Cs seriesCs 10Cs 15Cs 20Cs 25Cs 30

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