Lomanco C816-W Under Eave Cornice Vent 16x8 White

Product Description

The LOMANCO C816-W is a 16-inch by 8-inch under eave cornice vent designed to provide balanced intake airflow in residential attic ventilation systems. Constructed from heavy-duty aluminum with a white finish, this vent features eyebrow-designed louvers that direct air movement while maintaining a low-profile appearance at the roofline. A factory-attached insect screen prevents pest intrusion without restricting airflow. Licensed contractors and roofing professionals install this vent as part of a balanced intake-exhaust system, pairing it with ridge vents, power ventilators, or turbine exhausts to promote proper attic air exchange.

The C816-W serves as a companion intake vent compatible with all types of exhaust ventilators. It is suited for residential installations where under eave or soffit intake ventilation is required. The eyebrow louver profile sheds water effectively, making it appropriate for installations along exposed eave lines. It ships in a package quantity of 12 units per case, making it practical for multi-unit residential or tract-home roofing projects where consistent intake vent placement is required across multiple structures.

Key Features

• Heavy-duty aluminum construction resists corrosion and weathering at the roofline
• White finish matches standard painted eave and soffit trim
• Eyebrow-designed louvers shed water and direct airflow efficiently
• Factory-attached insect screen provides immediate pest protection without additional hardware
• Compatible companion intake vent for all exhaust ventilator types
• Sold in cases of 12 units for efficient multi-home installation

Compatibility

Designed as a companion intake vent for use with all types of exhaust ventilators in residential attic ventilation systems.

Installation Notes

Installation is typically performed by roofing contractors or general contractors working on residential structures. De-energize any powered attic ventilators before beginning work in the attic space. The vent should be fastened securely to the eave framing according to local building code requirements, and caulking or flashing should be applied as needed to maintain the weather barrier. Verify that total intake net free area is balanced with the exhaust ventilation area per applicable building codes.

Technical Specifications

• Dimensions: 16 x 8 inches
• Color: White
• Material: Heavy-duty aluminum
• Insect Screen: Attached
• Weight: 0.25 pounds
• Package Quantity: 12 units per case

Standard Information

• Brand: LOMANCO
• Manufacturer Part Number: C816-W