The Maradyne F-920612 9000 Series Defrost Fan is a compact 12V two-speed fan designed for cab ventilation, defrost, and supplemental air circulation applications.
Featuring a 6.5-inch fan blade, two-speed operation, and a bolt-on mounting configuration, the F-920612 provides 220 CFM on low speed and 270 CFM on high speed. A built-in switch provides convenient fan-speed control at the unit.
The chrome-plated steel construction and compact mounting arrangement make this fan well suited for mobile applications where a directional auxiliary fan is required.
Key Features
- 12V DC operation
- Two-speed fan
- 220 / 270 CFM airflow
- 6.5-inch blade diameter
- 2.7 amp rating
- Built-in switch
- 2-wire motor
- Bolt-on mounting
- Chrome-plated steel construction
- 9000 Series defrost fan
- Maradyne part number F-920612
- BTRAC part number BT3-6000
Specifications
Manufacturer: Maradyne / DCM
Manufacturer Part Number: F-920612
DCM Reference: FC-920612
BTRAC Part Number: BT3-6000
Series: 9000 Series
Product Type: Defrost / Ventilation Fan
Voltage: 12VDC
Speeds: 2
Airflow: 220 / 270 CFM
Blade Diameter: 6.5 in.
Current: 2.7 amps
Motor Connection: 2-Wire
Mounting: Bolt-On
Construction: Chrome-Plated Steel
Control: Fan-mounted switch
Cross Reference Numbers
- F-920612
- F920612
- FC-920612
- BT3-6000
- 182899075
Applications
The Maradyne F-920612 can be used for compatible:
- Cab defrost systems
- Windshield air circulation
- Cab ventilation
- Supplemental heating and cooling airflow
- Mobile equipment HVAC applications
Important Fitment Note
Before ordering, verify the F-920612 / BT3-6000 part number, 12V electrical system, mounting configuration, available space, and electrical connection against the existing fan.

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