Description
Overview
The Armstrong Furnace R47543-001 is an OEM replacement blower motor engineered for precise compatibility with Armstrong Furnace systems. Rated at 1/2 horsepower with a 1075 RPM operating speed, this single-phase motor delivers consistent, efficient airflow across all heating and cooling cycles. Three selectable speed taps allow technicians to fine-tune airflow to meet system design requirements.
Key Features
- OEM Armstrong Furnace replacement blower motor
- Voltage: 208-230V, single-phase
- Horsepower: 1/2 HP
- Speed: 1075 RPM
- 3-speed taps for flexible airflow configuration
- Designed for direct OEM replacement — no modifications required
- Built for reliable, long-service-life performance in residential and light commercial furnace applications
Application
This blower motor is a direct replacement for compatible Armstrong Furnace units. The three-speed design gives HVAC technicians the flexibility to match airflow to the specific demands of the duct system and comfort load, ensuring efficient heating and cooling distribution throughout the conditioned space.
Specifications
- SKU: R47543-001
- Brand: Armstrong Furnace
- Voltage: 208-230V
- Phase: 1-Phase
- Horsepower: 1/2 HP
- RPM: 1075
- Speeds: 3







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