Our Venting Dome design not only provides lighting but also affords a means of ventilation as the skylight can open. Even a small venting skylight will provide excellent ventilation due to the chimney effect created when warm air rises. Our Mac Venting Skylights are supplied with a hinged, two-piece, aluminum base frame, with a thermal break in both Curb-Mounted and Self-Flashing models. Hinges are situated on the narrow side of the skylight and a hand-operated crank allows it to open a total of 11 1/2 inches (290mm). By simply releasing the lifting mechanism and removing the optional insect screen, the skylight can be manually opened. Additional features include detachable 115 inch (2920mm) telescoping cranks, as well as motorized operators, remote controls, rain sensors, thermostatic controls, and insect screens.
Mac Plastics & Skylights acknowledges and respects the Néhiyaw (Cree), Niitsitapi (Blackfoot), Métis, Nakoda (Stoney), Dene, Haudenosaunee (Iroquois) and Anishinaabe (Ojibway/Saulteaux) lands, that are now known as Treaty 6 and the homeland of the Métis Nation, whose ancestral homelands and unceded territories we gather, live, and work on.
Mac is a proud subsidiary of Dakwakada Capital Investments, 100% owned by the Champagne and Aishihik First Nations.
