Froet Industries LLC introduces the new (patent pending) Froet Drain roof drain with vent. This innovative new product serves as a primary drain and a vent for the sanitary system all-in-one fixture. In keeping with Froet’s tradition of innovative products, the Froet Drain with vent reduces roof penetrations. Similar to roof drains with integral overflow, this Froet Drain qualifies for LEED® credits by reducing fixtures.