The Bohn -4921 Motor Fan (120v) is a commercial-grade blower component designed for precision airflow control in industrial and foodservice applications. Engineered by Bohn, this OEM motor fan features a length of 1-1/8" with a 28 mm shaft diameter, operating at 120 V AC with a current draw of 0.68 amps. It delivers a rotational speed of 3,000 RPM, making it suitable for applications requiring reliable, high-performance ventilation or cooling solutions. Its compact dimensions and robust construction make it ideal for integration into various commercial kitchen and processing equipment, providing consistent airflow and operational stability for moderate workloads in hospitality environments.
Top Bohn -4921 Features
The Bohn -4921 Motor Fan is engineered for dependable performance in commercial foodservice environments, offering precise airflow with minimal maintenance. Its durable construction ensures longevity in intensive use cases, such as cooling systems or ventilation units. The 120 V operation simplifies integration with existing electrical setups, while its compact size allows for seamless installation in tight spaces. Designed for medium-duty workflows, this fan motor enhances equipment efficiency and operational uptime, making it suitable for restaurant kitchens, food processing lines, and HVAC systems.
- High RPM performance: 3,000 RPM for effective airflow control
- Durable materials: Precision-engineered for long-term reliability
- Compact, easy to install: Fits limited spaces with straightforward mounting
- Low maintenance: Designed for consistent operation in demanding environments
- Reliable airflow: Suitable for ventilation and cooling in commercial kitchens
Ideal for replacing worn or defective fan motors in refrigeration, HVAC, or ventilation units in hospitality facilities.
Bohn -4921 Technical Specs
The Bohn -4921 Motor Fan operates on 120 V AC with an amperage of 0.68, delivering a rotational speed of 3,000 RPM. Its air-cooled design ensures efficient operation within a temperature range suitable for commercial environments. Made from high-quality materials, it features a 1-1/8" length shaft with a 28 mm diameter, compatible with a variety of OEM applications. The unit weighs approximately 1.31 lbs, with dimensions of 3.5" width, 4.5" depth, and 2.25" height. Its robust build supports sustained performance, even under moderate workloads. Installation is straightforward, with mounting options compatible with standard fixtures, while its construction is optimized for durability and ease of maintenance in busy foodservice settings.
- Electrical specs: 120 V AC, 0.68 A, 3000 RPM
- Construction: Durable OEM motor with high-grade materials
- Dimensions: 3.5" W x 4.5" D x 2.25" H
- Weight: 1.31 lbs for reliable handling during installation
- Cooling method: Air-cooled for consistent performance in temperature-managed environments
- Compatibility: Designed for OEM replacement in commercial ventilation and cooling units
What is a commercial fan motor component?
A commercial fan motor component is a critical mechanical part used in ventilation, refrigeration, and cooling systems within foodservice and hospitality establishments. It converts electrical energy into rotational motion to drive fan blades, facilitating airflow necessary to maintain proper temperatures and air quality. The Bohn -4921 Motor Fan (120v) is a typical OEM replacement designed for medium-volume applications, such as commercial kitchen exhaust systems or climate control equipment. Its precise specifications—such as 120 V operation, 3,000 RPM speed, and durable construction—make it suitable for installation in installed commercial appliances, ensuring consistent airflow and operational stability during routine service operations in restaurants, hotels, and food processing facilities.
Top OEM Fan Motors for Moderate Workloads in Hospitality
Constructed for steady performance, the Bohn -4921 OEM motor fan suits medium-duty kitchen ventilation and cooling applications in commercial foodservice settings. Its reliable operation enhances workflow efficiency in restaurant HVAC systems, prep areas, and beverage stations. Designed by Bohn, it supports continuous airflow management, making it effective for installations requiring durable, quick-to-replace components for routine maintenance. The unit’s robust build and compact profile streamline integration into existing equipment, optimizing workflow performance without sacrificing reliability.
- Electrical compatibility—120 V AC suitable for standard power supply
- Designed for installation in OEM cooling and ventilation units
- Supports moderate workloads in commercial kitchens and processing lines
- Compact footprint benefits tight installation spaces
- Manufactured with durable materials for extended service life
