Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3
Nettoyant pour chauffage central Fernox Cleaner F3

Fernox Cleaner F3 Central Heating Cleaner

CHF 40.60 - CHF 307.40
/
Tax included

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Description

Heating water conditioner: cleans and protects central heating systems

  • The cleaner removes various deposits, scale concretions, limescale and other product residues.
  • Ideal for preventing corrosion, sludge build-up, concretion formation, valve clogging, or pump blockage.
  • Meets VDI 2035, Ö-norm, Swiss standard, kiwa, DWTA requirements
  • Fernox products are environmentally friendly, being non-toxic, acid-free, non-foaming, and also phosphate, nitrate, and EDTA-free.
  • Can be used in all water-based heating systems, as well as in condensing boilers, heat pumps, solar systems, underfloor heating, and heat exchangers - Ideal for combi boilers.
  • Compatible with all materials commonly used in heating equipment, including steel, copper, aluminum, stainless steel, plastic, and sealing materials.

Easy to use

  • Drain water from the old system
  • Fill the boiler with fresh water and F3/F5 cleaner
  • Start the system with the heat generator
  • New installation: circulate for 1 to 24 hours
  • Old installation: circulate for 4 to 14 days
  • Underfloor heating: circulate for 4 to 14 days
  • Rinse the system
  • Test with the TDS conductivity meter (91 115 18)
  • Add F1 / Alphi-11 corrosion inhibitor to the fresh fill water
  • Check the concentration with the test kit (91 115 14)
  • Attach the service label - Done
  • For all types of heating systems
  • Contains no acids, no neutralising product needed
  • Removes sludge and magnetite, limescale, sand and other dirt
  • For old or new central heating systems
  • Ideal for combi instantaneous water heaters

Technical data

Sufficient for — depending on reference
Brand FERNOX
Available variants
  • Aerosol 400 ml — 91 002 54
  • 500 ml — 91 115 02
  • 10 L — 91 115 10
Technical data sheets
Nettoyant pour chauffage central Fernox Cleaner F3
Fernox Cleaner F3 Central Heating Cleaner
CHF 40.60 - CHF 307.40
Aerosol 400 ml 91 002 54
CHF 47.70 /each
500 mL 91 115 02
CHF 40.60 /each
10 L 91 115 10
CHF 307.40 /each
Total:

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