InOvate DWV4 4-Inch Metal Dryer & Bathroom Wall Vent - No Collar

Not All Dryer Wall Vents Are Created Equal.

The InOvate DryerWallVent is more than a basic exterior vent cover. Its engineered design combines efficient airflow, durable metal construction, a gravity-operated damper, and a clean architectural appearance.

Here's what makes it worth the investment:

• Low-resistance airflow: Designed to minimize exhaust restriction and support efficient dryer operation.
• Gravity-operated damper: Opens with dryer exhaust airflow and closes when the dryer stops.
• Durable metal construction: Built for long-term exterior exposure.
• Clean architectural appearance: A low-profile design that complements the exterior of a home or building.
• Reduced lint buildup: Designed to help minimize areas where lint can collect compared with some conventional vent covers.
• Contractor-friendly design: Suitable for residential construction, replacements, and multifamily applications when properly specified and installed.

See It in Action: Watch InOvate's Top 10 Reasons to Install DryerWallVent video in the product gallery.

InOvate DWV4 – Product Specifications

• Duct Size: 4 inches
• Material: Galvanized steel
• Finish: Powder-coated metal
• Colors: White, Tan, Brown, Black, Paintable
• Damper: Integrated gravity-operated damper
• Design: Low-profile exterior wall termination
• Applications: Dryer and bathroom exhaust
• Installation: Exterior wall mounting
• Construction: Suitable for residential and multifamily projects
• Country of Origin: USA

Installation & Applications

The InOvate DWV4 is designed for exterior wall termination of 4-inch dryer and compatible bathroom exhaust systems.

Recommended Applications

• Residential clothes dryer exhaust
• Bathroom exhaust systems using 4-inch ductwork
• Multifamily apartments and condominium projects
• New construction and replacement installations

Installation Considerations

• Install on an exterior wall with the damper oriented for proper operation.
• Connect to compatible 4-inch exhaust ductwork.
• Ensure the damper opens freely and is not obstructed.
• Follow manufacturer installation instructions and applicable local building codes.
• Maintain access for inspection and periodic cleaning.

Important: Dryer exhaust installations must comply with applicable codes. Do not install a pest screen over a dryer exhaust outlet.

Can the DWV4 be used for dryer exhaust?

Yes. The InOvate DWV4 is designed for 4-inch dryer exhaust applications. Its integrated damper opens during operation and closes when airflow stops.

Can it be used for bathroom exhaust?

Yes. The DWV4 is suitable for compatible bathroom ventilation systems using 4-inch ductwork. There is an optional screen that can be installed. Just ask us to include it on the delivery.

Does the DWV4 have a pest screen?

No. The DWV4 does not have a built-in pest screen, allowing it to be used for dryer exhaust applications where screens are prohibited.

What colors are available?

White, Tan, Brown, Black, and Paintable.

Can the DWV4 be painted?

Yes. The Paintable version is intended for custom finishing. Follow the manufacturer's surface preparation and painting recommendations.

Is the DWV4 suitable for multifamily projects?

Yes. It is commonly used for residential and multifamily construction where 4-inch dryer or compatible bathroom exhaust terminations are required.

Does the damper help prevent backdrafts?

Yes. The gravity-operated damper helps reduce unwanted outdoor air entering the exhaust system when the fan or dryer is not operating.