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Product information

  • Softens drinking water for filling heating systems
  • Easily portable aluminium cabinet
more product details

BWT AQA therm HFK – heating filler cabinet

Using the practical AQA therm HFK you can carry out the filling of heating systems with softened or desalinated water (depending on the model) in compliance with standards. A practical, easy alternative to the AQA therm HFS (heating fill station), the AQA therm HFK combines the proven AQA therm HFB, HES and SRC-L/HRC-L products with the upstream mini protection filter. The integrated BA system separator enables the heating water cycle to operate independently of the drinking water cycle, as required by the relevant standards.

The system components are protected inside an easily portable, solid aluminium cabinet that comes ready for immediate use. The addition of chemicals/inhibitors to reduce corrosion is carried out by AQA therm KLF directly via the filling hose valve.

Main features:

  • Fills heating systems with softened/desalinated drinking water
  • Easily portable aluminium cabinet
  • Products that are fully equipped and compliant with standards include: 
    • AQA therm HFB (heating filler block)
    • AQA therm HES (heating softener station)
    • One-way cartridge (AQA therm HRC-L/SRC-L)
    • Mini protection filter (30µm) 
    • Handy filling and ball valve
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