The 24V Blower Motor is a key component of the HVAC (Heating, Ventilation, and Air Conditioning) system in vehicles and machinery equipped with 24-volt electrical systems. It drives airflow across the evaporator and heater core, circulating cool or warm air throughout the cabin.
Engineered for durability, these motors are designed to handle rugged environments, including mining trucks, buses, tractors, and construction equipment. The motor casing is often sealed for dust and moisture resistance, and the fan blades are dynamically balanced for smooth, quiet operation.
Available in single-speed, multi-speed, or variable-speed configurations, these motors can be used as direct replacements for OEM units or in custom HVAC installations.
✅ Key Features:
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⚡ Voltage: 24V DC – ideal for heavy-duty vehicles
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🌬️ High Airflow Output: Efficient cabin air circulation
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🔧 Mounting Types: Flange mount / stud mount / bracket mount
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🎛️ Speed Control: Single, dual, or variable speed options
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💨 Quiet Operation: Balanced blades and low-vibration motor
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🛠️ Compatible with HVAC Units: Evaporator, heater, or fresh air units
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🌐 Dust & Moisture Resistant: IP-rated housing available (IP54–IP65)
Technical Specifications – 24V Blower Motor
Specification | Details |
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Operating Voltage | 24 Volts DC |
Power Consumption | 60W to 300W (model-dependent) |
Air Flow Output | 300–1000 m³/h |
Number of Speeds | 1 / 2 / Variable (PWM/Resistor controlled) |
Mounting Options | Flange, bracket, or base mount |
Rotation Direction | CW (Clockwise) / CCW (Counterclockwise) |
Motor Type | Brushed or Brushless (BLDC) |
Protection Rating | Up to IP65 (dust/water resistant) |
Noise Level | ≤ 65 dB (varies by model) |
Fan Type | Single inlet / Double inlet centrifugal (squirrel cage) |
Applications | HVAC systems in buses, trucks, excavators, tractors |
🚛 Common Applications:
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Heavy-Duty Trucks (Volvo, Scania, MAN, Tata)
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Buses and Coaches
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Off-road Equipment (JCB, CAT, Komatsu, Hitachi)
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Agricultural Tractors and Harvesters
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Rail Coaches and Military Vehicles
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Generator Cabins and Mobile Units
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