Napoleon Outside Air Kit for Wood Fireplaces and Stoves | 111KT

Improve Fireplace Efficiency and Draft with Outside Air Venting

Ensure safe, efficient combustion for your wood-burning fireplace or stove with the Napoleon 111KT Outside Air Kit.

Key Features

• Designed for Napoleon wood-burning fireplaces and stoves

• Includes 4 feet of insulated 4" flex venting

• Easy through-wall installation

• Enhances safety and performance

• Manufacturer part number: 111KT

Product Features

Improves Combustion and Fireplace Performance

This outside air kit brings in fresh external air, reducing backdraft and improving wood-burning efficiency for your fireplace or stove.

Compatible with Napoleon Wood-Burning Fireplaces

Designed specifically to fit most Napoleon wood fireplaces and stove models—ensuring perfect compatibility and proper ventilation.

Flexible 4" Insulated Venting Included

The included 4-foot length of flexible aluminum venting (4" diameter) simplifies installation through walls and maintains airflow insulation.

Safe and Code-Compliant Venting Solution

Meets safety standards for vented wood appliance installation by supplying necessary combustion air from outside the home.

Minimizes Indoor Air Displacement

By drawing air from outside, this kit helps reduce indoor air consumption and prevents negative pressure in tightly sealed homes.

Complete Kit for Installation

Kit includes a through-wall vent and vent pipe—no additional parts required for a typical outside air installation setup.

Product Specifications