VELUX ZTZ 211 0010 Sun Tunnel 10" Rotating Coupler



The VELUX ZTZ 211 0010 is a 10" rotating coupler. This model is designed to connect VELUX rigid 45 degree tunnel elbows together. The rotating coupler enables quick tunnel connections in cases when maneuvering around obstacles in the attic is required.


  • Designed to be installed with VELUX Sun Tunnel models TGR, TMR, and TSR 010
  • Installation on other SUN TUNNEL models is not recommended
  • Not required for all installations


  • Assembled Depth (in.): 10 in
  • Assembled Height (in.): 3 in
  • Assembled Width (in.): 10 in
  • Color Family: Gray


VELUX provides a wide-range of warranties for their line of sun tunnels. Depending on the product purchased, the following warranties may apply:

  • 20 Year VELUX Sun Tunnel Skylight Rigid Tunnel Limited Warranty
  • 10 Year VELUX Skylights and Sun Tunnel Skylights Limited Warranty
  • 5 Year VELUX Polycarbonate Clarity Limited Warranty
  • 5 Year VELUX Acrylic and Polycarbonate Skylights Limited Warranty (for Metro-lite and Dura-lite)

These warranties only apply if the product is finished, installed, operated and maintained strictly in accordance with VELUX instructions or other instructions furnished with the Covered Product. Improve Depot recommends a professional installation by a CERTIFIED INSTALLER to ensure that the product is protected by these warranties.

Normal wear and tear is not covered by VELUX's warranties, nor are problems arising from failure to properly maintain the product. Other restrictions apply, so be sure to read the included warranty information packaged with the product.

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