Description
The Armstrong Furnace R103138-01 Blower Housing & Wheel is a genuine OEM replacement assembly designed to restore your furnace’s air-moving performance to factory specifications. Whether you’re servicing a residential forced-air system or completing a scheduled maintenance repair, this blower housing and wheel combination ensures proper airflow delivery throughout your duct system.
Product Overview
This assembly pairs the blower housing with the blower wheel, providing a complete replacement solution that eliminates the guesswork of sourcing individual components. Designed specifically for compatible Armstrong furnace models, it delivers a precise fit that minimizes installation time and reduces the risk of airflow imbalance or vibration.
Key Features
- Genuine OEM Armstrong Furnace replacement part
- Complete blower housing and wheel assembly for a direct-fit installation
- Engineered to restore factory-rated airflow performance
- Precision-balanced wheel reduces vibration and noise during operation
- Durable construction built to withstand continuous furnace duty cycles
- Compatible with select Armstrong forced-air furnace models
Why Replace Your Blower Housing & Wheel?
A damaged, cracked, or worn blower housing or wheel can lead to reduced airflow, increased energy consumption, uneven heating, and excessive motor strain. Replacing the assembly with an OEM part ensures your furnace operates at peak efficiency and helps extend the service life of the blower motor.
Installation Notes
- Always disconnect power to the furnace before beginning any service work
- Verify compatibility with your specific Armstrong furnace model number prior to ordering
- Consult a qualified HVAC technician if you are unsure of the installation procedure







Reviews
There are no reviews yet.