I. Solar tubing

made of copper, in compliance with the project design. 

 

 

 

II. Insulation of outside tubing

 HT/Armaflex external insulation was used, which should be placed along the entire tubing length in a way preventing leakage, unfolding, etc.   > see

Moreover, insulation should meet the following criteria:

  • Outdoor insulation heat conductivity of λ ≤  0,038 W/(m*K)
  • Resistance to UV radiation
  • Resistance to high temperatures possibly generated by liquids flowing through insulated tubing
  • Security against mechanical damage (e.g. birds’ beaks)
  • Tubing must be insulated along its whole length, including pipes, fittings and pipe connections
  • Insulation ends must be secured by aluminium rosettes
  • Insulation edges and ends must be secured in the manner accepted by the insulation manufacturer

 

Source:  http://www.armacell.com

 

III. Insulation of inside tubing

 PAROC Section AluCoat T made of rockwool covered with a coat of reinforced aluminium foil was used. The insulation should be placed along the entire tubing length in a way preventing leakage, unfolding, etc.  > see

Moreover, insulation should meet the following criteria:

  • Outdoor insulation heat conductivity of λ ≤  0,033 W/(m*K)
  • Resistance to high temperatures possibly generated by liquids flowing through insulated tubing
  • Insulation ends must be secured by aluminium rosettes

 

     Source:  www.paroc.pl