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Rigid TLR Sun Tunnel
Brand: VELUX®An engineered day lighting system consisting of a field assembly of an exterior flat tempered glass frame/roof flashing, an interior ceiling ring/diffuser, two elbows, a rigid reflective tunnel, and hardware.
Features- Great source of natural light, in spaces where regular skylights are not as practical or where diffuse light is desired
- Good for developments where local ordinances do not allow acrylic domes
Specifications
Brand
Installed Tunnel Length
- 48” (Standard Kit)
Roof Pitch
- 14° to 60°
Flashings
- Flashing is Built on to Tthe Unit
Lens Size
- 4 mm Tempered Clear Glass
Flashing
- Kynar-Coated Aluminum
Sash
- ASA Luran
Primary Diffuser
- 3 mm Frosted Acrylic Diffusion Panel
- Diameter 350.5 mm
Secondary Diffuser
- Diameter 350.5 mm
- 1.5 mm Crackle Acrylic Diffusion Panel
Ceiling Ring
- White A.B.S. Thermoplastic
Ceiling Ring Gasket
- Triple Sealing Flexible Vinyl
Rigid Tunnel
- Highly Reflective Silver Coated Aluminum
- 98 % Reflective Tunnel
Rigid Elbows
- 0.02” Thick
- 11.5” Tall
- 45° Rotating Elbows
Tape
- 2” Wide Aluminum Foil Tape
Flashing Nails
- 1” Flashing Nails/Clips
Standard Sizes
- 14” Diameter Only
Tunnel Lengths
- Maximum 20'
- Minimum 16”
Flashing Size
- 30-7/16” x 25-3/4” (773.1 mm x 653.5 mm)
Warranty
- 10 Years