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CV4SR Contour • Low noise wall fans Xpelair

  • Wall fans
  • Xpelair
  • 230V or 24V
  • IPX4/IPX5

Low noise axial wall fan Xpelair with humidity sensor and constant flow or constant flow 24V

Brand

  • Xpelair

Application

  • Suitable for ventilation of bathrooms, toilets and other small spaces
  • Please note that these fans have a limited head rise (see graph)

Composition

  • The C4 Contour has a removable design panel
  • Choice between round and square model
  • Integrated back valve
  • Constant flow motor with limited head rise
  • 2 speeds, to be determined at installation: each working position has 3 self-regulating flow rates that vary depending on the moisture content
  • ABS casing
  • Low-noise fan with seven blades
  • Low-noise impeller with 7 blades

Models

Available in Ø 100
  • CV4SR: Standard model 230V with constant flow square/round
  • LVCV4SR: Standard model 24V with constant flow square/round, transformator 230V-24V included

Selection curves

Technical data

 #VQ [m³/h]P [W]IPLpa @ 3m [dB(A)]
CV4Prog. 1318/29/651,6/1,9/2,9IPX4max 28
CV4Prog. 2329/47/651,9/2,3/2,9IPX4max 28
LVCV4Prog. 1318/29/652,0/2,3/3,7IPX5max 28
LVCV4Prog. 2329/47/652,3/3,1/3,7IPX5max 28

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