BT3-0212-4 Dual Blower Assembly – 24V

Description

The BTRAC BT3-0212-4 dual blower assembly is engineered for mobile HVAC applications operating on 24-volt electrical systems. It uses a dual squirrel-cage blower configuration to deliver balanced airflow across heater cores and ducting, which helps maintain consistent cab temperature and defrost performance in heavy-duty equipment.

Because the blower uses a multi-speed motor, operators can adjust airflow output to suit changing operating conditions. As a result, the system provides dependable air delivery during both light-duty and continuous operation. In addition, the compact housing allows the assembly to fit easily into tight HVAC enclosures commonly found in trucks, buses, and off-highway equipment.

The BT3-0212-4 is commonly used in Red Dot mobile HVAC systems, including applications that reference Red Dot Model R-9755 in 24-volt configurations. Therefore, it serves as a dependable service replacement for worn or damaged dual blower assemblies in existing installations.

Furthermore, the dual-wheel design helps distribute airflow evenly across the HVAC system. Because of this balanced output and its broad interchange coverage, the BT3-0212-4 supports long-term reliability in demanding mobile environments.

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Specifications

Electrical

• Voltage: 24V DC

• Motor Type: Multi-speed

Configuration

• Blower Type: Dual squirrel cage

• Assembly Style: Complete motor and blower assembly

Application

• System Type: Mobile HVAC (cab heat and defrost)

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Cross Reference Numbers

232-8812
2807-510-105
2807-510-155
2807-513-133
30-51581
301-24V
4379-RD51274224P
73R5664
ABP N83 301295
ABP N83 301315
RD5-12742-24P
RDHRD51274224P
RDT73R5664

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Applications & Notes

• Designed for 24-volt mobile HVAC systems

• Dual blower configuration supports even airflow distribution

• Commonly used with Red Dot HVAC platforms

• Ideal for cab heating and defrost applications

• Always verify voltage, dimensions, and mounting orientation before installation