ComfoFit Therm convertor DN90-Flat 51, for ComfoTube Therm, black, EPP
Article no. 990430857

Zehnder ComfoFit Therm insulated Flat 51 to Zehnder ComfoTube Therm insulated ø 90mm convertor

    Get in touch

    Data Table

    LabelValue
    Catalogue number990430857
    GTIN7613367025543
    Material insulationExpanded polypropylene (EPP)
    Length155 cm
    Production methodSeamless
    Material ductPlastic
    Duct reducing piece
    Material quality ductOther
    Heat resistance Rd0.51 (m².K)/W
    Pressed
    Design formEccentric in height
    Anti-bacterial model
    Wall thickness duct20 mm
    Material quality ductOther
    Air tightness class according to EN 1751None
    Material ductPlastic
    Insulation thickness20 mm
    Pressed
    Duct reducing piece
    Outer surface protectionUntreated
    Fitting reducing piece
    With push-on clamp
    Outside colourBlack
    Connection 2Insert end
    ModelHard foam duct (full insulation)
    Length of connection 1115 mm
    Nominal duct height connection 152 mm
    Nominal duct diameter, connection 290 mm
    Embeddable in concrete
    ModelHard foam duct (full insulation)
    Connection type connection 2Round air duct
    Length of connection 150 mm
    Equivalent duct diameter, connection 190 mm
    Length of connection 265 mm
    Equivalent duct diameter, connection 271.7 mm
    Working length connection 120 mm
    Connection type connection 1Round air duct
    Working length connection 220 mm
    Fitting reducing piece
    Surface protection internalUntreated
    With pre-mounted seal
    Outer surface protectionUntreated
    Nominal duct height connection 251 mm
    With pre-mounted seal
    ModelHard foam duct (full insulation)
    Outside colourBlack
    Production methodOther
    Working length connection 160 mm
    Length155 cm
    Insulation thickness20 mm
    Material ductOther
    Nominal duct width connection 1141 mm
    Nominal duct diameter, connection 190 mm
    Outer surface protectionUntreated
    Nominal duct diameter, connection 290 mm
    Nominal duct height connection 251 mm
    Connection 2Insert end
    Nominal duct width connection 1141 mm
    Connection 1Slide sleeve
    Nominal duct width connection 2138 mm
    Connection type connection 1Oval air duct
    Nominal duct height connection 152 mm
    Inner surface protectionUntreated
    Insulation thickness20 mm
    Equivalent duct diameter, connection 271.7 mm
    Connection type connection 1Round air duct
    Equivalent duct diameter, connection 190 mm
    Material insulationExpanded polypropylene (EPP)
    Wall thickness duct20 mm
    Connection type connection 2Oval air duct
    Material insulationExpanded polypropylene (EPP)
    Outside colourBlack
    Connection type connection 2Oval air duct
    Antistatic version
    Inner surface protectionUntreated
    Connection 2Duct end
    Design formCentric
    Connection 1Duct end
    Air tightness class according to EN 1751D
    Design formCentric
    With push-on profile
    Heat resistance Rd0.51 (m².K)/W
    Nominal duct diameter, connection 190 mm
    Air tightness class according to EN 1751D
    Nominal duct width connection 2138 mm
    Perforated inner wall
    Perforated inner wall
    With push-on clamp
    Antistatic version
    With push-on profile
    Connection 1Slide sleeve
    Working length connection 160 mm
    Length155 cm
    Length of connection 240 mm
    Working length connection 20 mm
    Length of connection 1115 mm
    Length of connection 240 mm
    Production methodSeamless
    Working length connection 20 mm
    Embeddable in concrete
    Material ductPlastic

    Downloads

    loading...
    Any questions? Please send us a message.

    General Request

    Contact Form

    Offer Request

    Contact Form

    Order Request

    Contact Form
    Any questions? Feel free to give us a call.

    General Request

    +44 (0) 1276 605 800

    Technical Support

    +44 (0) 1276 605 800