VELUX VCS solar powered "Fresh Air" skylights light up your home and provide ventilation using only the power of the sun. They feature a solar panel that captures any available daylight and uses it to recharge a highly efficient battery powered operator and control system. The solar panel does not have to be exposed to direct sunlight to function, so it will work on cloudy days and with indirect light. The skylight can be opened to create a chimney effect, drawing air upward to improve air quality within your home. VCS skylights are ideal for replacing existing curb mount skylights, including old plastic bubble skylights. They can be installed on a flat roof at 0° up to a 60° roof pitch on a site-built curb. Bringing natural light into a home through a skylight decreases the need for artificial light while maintaining privacy.
- Inside curb dimensions for 4646 models are 46-1/2 in by 46-1/2 in and outside curb dimensions are 49-1/2 in by 49-1/2 in
- VELUX solar powered "Fresh Air" skylights are eligible for a federal tax credit on both product and installation costs, making them very affordable
- Consists of double paned argon gas filled LowE3 glass that provides excellent energy performance for year round comfort, plus the added safety of laminated glass, which building codes require for out of reach applications
- An integrated rain sensor will close the skylight automatically, in case of inclement weather
- Order VELUX ECL 4646 flashing if you have a shingle, shake, or slate roof, or VELUX ECW 4646 flashing if you have a tile roof
- Qualifies for a 10-year "No Leak" installation warranty when installed with ECL 4646 flashing on a shingle roof with a pitch between 10° and 60° or ECW 4646 flashing on a tile roof with a pitch between 14° and 60° (flashing kits are sold separately)
- Features Clean, Quiet and Safe LowE3 laminated glass with a Neat® glass coating that keeps your skylight cleaner, reduces unwanted outside noise, and comes with a 10-year hail warranty against glass breakage
Blinds Included: No
Color/Finish Family: Gray
Exterior Material: Aluminum
Flashing Included: No
Frame Color/Finish: Neutral Gray
Mounting Style: Curb mount
Primary Use: Residential
Skylight Style: Solar Venting
Warranty: 10-year limited
Actual Height (in.): 5.625
Actual Length (in.): 51.375
Actual Width (in.): 51.375
Outside Frame/Curb Height (in.): 49.5
Outside Frame/Curb Width (in.): 49.5
Rough Opening Height (in.): 5.625
Rough Opening Length (in.): 46.5
Rough Opening Width (in.): 46.5
Shipping & Lead Times
*Lead times are not guaranteed.
Please call our office for updated lead times.
Free shipping on orders in the continental United States. All prices include freight costs. No additional charges to crate and deliver.
Returns, Exchanges, & Refunds
Returns are not accepted for the following items:
- Commercial sun tunnels
- Commercial skylights
- Custom-built skylights
- Skylights with factory-installed blinds (blinds included)
- Custom blinds
Payment & Security
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