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DOYMAfix® HP/O-S

WATERTIGHT AGAINST DRIVING RAIN

  • Wall duct for above-ground external building walls
  • Use in various wall structures
  • for air-to-water heat pumps
  • for split heat pumps
  • with integrated thermal insulation
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  • Wall duct for above-ground external building walls
  • Use in various wall structures
  • for air-to-water heat pumps
  • for split heat pumps
  • with integrated thermal insulation
  • Can be used for both new and existing buildings
  • Assured thermal insulation - fulfilment of the GEG requirement
  • Aesthetic wall transition with attractive surface finish
  • Can be used universally in all common wall constructions
  • Customised length adjustment to structural conditions
  • One-person installation
  • Installation can be carried out directly after wall completion
  • Separate routing of pipes and cables
  • Separate routing of power and control cables
  • Thermal separation avoids thermal bridges
  • Bird-proof construction
  • Low weight facilitates installation
  • Quick and easy installation saves time
  • Cross-trade installation (shell construction, electrical, HVAC) creates flexibility in the construction process
  • Fulfilment of the energy requirements according to
  • Building Energy Act (GEG)
  • Proof of airtightness in accordance with EN 12114 and assessment in accordance with DIN 4108-2
  • Gas-tight - installation possible within the protection zone for R290
  • Proof of impermeability to driving rain in accordance with EN 1027
  • Sound insulation in accordance with DIN EN ISO 10140-2
  • Corrosion-free component
  • Internal and external sealing
  • Cable end sleeves DN 25 and DN 32
  • Corrugated pipes DN 25 and DN 32
  • Insulating foam for filling cavities
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Installation video (German version)

Installation situation

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