Solarbayer HSK-SLS Product Information

Solarbayer HSK-SLS Product Information

Hygienic stratification buffer tank

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P R O D U C T I N F O R M A T I O N
Hygienic stratification buffer tank HSK‐SLS
Universal heat center for legionella‐safe preparation of DHW
Technical description
1
Solarbayer GmbH
© Solarbayer GmbH [02.13]

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Summary of Contents for Solarbayer HSK-SLS

  • Page 1 P R O D U C T I N F O R M A T I O N Hygienic stratification buffer tank HSK‐SLS Universal heat center for legionella‐safe preparation of DHW Technical description Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 2: Table Of Contents

    Pictures and drawings in this product information are for information use only and do not replace professional planning. We assume no liability for completeness and accuracy because of technical changes, typing and printing errors. Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 3: Safety Regulations

    *Before the installation it has to be tested if the DHW installation, especially the connection to the public water supply, is carried out in accordance with DIN 1988 and if the, stated in part 8, prescribed maintenance had taken place. The operability of security‐relevant units (e.g. pressure regulator) has to be checked in any case. Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 4: Brief Description

    The application of the tank in pressureless heating circuits with Der Einsatz des Speichers in drucklo‐ sen Heizkreisen mit nachlaufendem Frischwasser ist nur zulässig, wenn Pufferspeicher und Holzkessel mittels Systemtrennung vom drucklosen/offenen Teil der Heizungsanlage getrennt ist. Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 5: Description Of Connections

    Product information HSK‐SLS Description of connections draining Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 6: Technical Specifications

    2,48 2,92 3,38 rate of heat loss in stagnancy according to DIN EN 12976 or DIN ENV 12977‐3 kWh/d 2,22 2,94 3,23 3,61 4,25 4,93 rate of standby loss ΔT 45°C according DIN 4753‐8 Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 7: Technical Facts, Dimensions

    1”IG [18] mm cold water 1¼”IG [19] mm outlet boiler/heating 1½CIG* [20] mm outlet boiler/heating 1½”IG* [21] mm ” *from HSK‐SLS 2200 on the connections are 2 IG (internal thread) Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 8: Installation/General Information

    3,5 bar. DHW filter It is highly recommended to install a DHW filter in the cold water pipeline since floating particles may block fittings, etc. and may cause corrosion in the pipes. Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 9 The electric heating elements have to be insulated. It is only with insulation that the corrosion protection is guaranteed. Electric heating elements with insulation and integrated temperature control and safety temperature limiter are optional available at Solarbayer. If electric heating elements without insulation are used, the tank’s warranty expires. . Initial operation Connections that are not used have to be sealed professionally with plugs.
  • Page 10: Connection Example

    Connection example Connection example of the hot water circulation with DHW tank at high tank temperatures by heating it up with a solar system and wood log boiler. cold water connection according to DIN Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 11: Insulation

    Our tank sockets are made of galvanized steel and the rear side is insulated with flexible foam. available in 2 sizes: Ø 850 mm and 1000 mm Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 12: Installation Of The Insulation

    (do not remove the foam plugs from the pre‐cut holes that won’t be used) Tightly enclose the tank with the insulation Only mount insulation when warm enough. Pre‐heat for 24 hrs to at least 22 °C. Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 13 Put on the collars and push them The tank is now ready to be onto the sockets connected! The displayed appearance of the tank may differ from yours (number of sockets/dimensions). Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 14 The cutting out of the holes (thorugh the silver PVC jacket) is done in the same way as with the fire protection insulation ISO‐B1 (see page 13 point 9 to 11)! Solarbayer GmbH © Solarbayer GmbH [02.13]...
  • Page 15: Trouble Shooting

    • insulate piping/tank connections cooling tank insulation not sufficient • mount Solarbayer tank insulation • increase temperature at the safety safety temperature limiter set too low temperature limiter (thermostatic DHW mixing valve) DHW temperature •...
  • Page 16 This manual and the pictures and drawings within are protected by the copyright of SOLARBAYER GmbH. Technical changes and errors reserved. Valid is the most recent version of this handbook which can always be found on our homepage www.solarbayer.de...

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