SBI 300 CFM Forced Air Distribution Kit for Wood Fireplaces (AC01374)

Move Fireplace Heat Beyond the Room for Whole-Home Comfort

Distribute excess heat from your wood fireplace to adjacent rooms with a powerful forced-air system designed for SBI fireplaces.

Key Features

• 300 CFM blower for effective heat transfer
• Designed to distribute fireplace heat up to 50 feet
• OEM SBI forced air distribution kit
• Compatible with select SBI wood fireplaces
• Manual rheostat control with optional thermal activation

Product Features

Efficient Heat Distribution to Other Rooms

The SBI forced air distribution kit allows you to redirect excess heat from your fireplace to adjacent rooms, upper floors, or lower levels—improving comfort throughout the home.

Powerful 300 CFM Blower System

Equipped with a 300 CFM blower, this kit moves warm air efficiently through insulated ducting, making it ideal for larger spaces or multi-room layouts.

Designed for Long Duct Runs

When installed correctly, the system can distribute heat up to 50 feet from the fireplace, using only 6" insulated flexible ducting that meets UL and ULC standards 

Flexible Control Options

The blower can be controlled manually via the included rheostat, or automatically when connected to the fireplace’s thermal switch, activating at approximately 110°F and shutting off as the unit cools 

OEM Design for Safe, Compliant Installation

Manufactured by SBI, this kit is engineered to meet clearance, airflow, and safety requirements when installed in accordance with the manufacturer’s instructions. Professional installation is strongly recommended.

Compatible Wood Fireplaces

• Stratford II Wood Fireplace
• Lafayette II Wood Fireplace
• Lafayette IIS Wood Fireplace

Product Specifications