SkyVault M74 DS Tubular Skylight Fans

SkyVault M74 DS Tubular Skylight FansThe Solatube M74 DS is the core of the SkyVault Series, and is available with the following pre assembled configurations: Single glazed dome assembly Single glazed dome assembly with security guard Dual glazed dome assembly Dual glazed dome assembly with security guard Tube size 29 in. (74 cm) Potential tube length 100 ft. (30 m)

thermal insulation is sealed and taped to the underside of the curb cap to provide a thermal barrier between the curb cap and curb cavity

Common Application

A solar panel is used in applications where there is limited sunshine available to the location where the solar attic fan needs to be installed

Delivers daylight and brilliant illumination to spaces up to 19 sq

(9 m) for the Solatube 290 DS

laundry rooms

Mostly used residential homes with an attic space above the garage

Precision balanced

Tube size ≈ 29 in

Round and square diffuser options are available

Maximizes daylight delivery by capturing and redirecting low-angle light downward into the system

The remote panel is installed away from the attic fan assembly in a sunny area