78 1375 78 1185 12V Fan Blower Suction for Thermo King V100 V400DSR V200 V300

Product Overview

This 12V fan blower suction unit delivers reliable airflow for Thermo King transport refrigeration systems. Designed to draw in ambient air for cooling and ventilation, it is a direct-fit replacement for V-series models requiring efficient air movement. The blower ensures consistent performance in demanding climate-controlled environments.

Key Features & Performance

• Rated for 12V DC operation for compatibility with standard vehicle electrical systems
• High‑suction design moves substantial air volume for rapid cooling
• Built with durable materials to withstand vibration and temperature extremes
• Direct replacement – no modifications needed for listed Thermo King units
• Compact size fits into existing blower housing with minimal installation time

Fitment & Compatibility

• Thermo King V-100
• Thermo King V400DSR
• Thermo King V-200
• Thermo King V-300

Common Uses

• Replacement blower for Thermo King reefer units on trucks and trailers
• Ventilation and condenser fan duty in refrigerated transport
• Air circulation in temperature‑controlled cargo compartments

Technical Specifications

• Part Number(s): 78-1375, 78-1185
• Voltage: 12V DC
• Type: Suction fan blower

Frequently Asked Questions

Q: Will this fan blower work on a Thermo King V-500? A: This blower is specifically designed for V‑100, V400DSR, V‑200, and V‑300 models; it may not fit the V‑500 without verification.

Q: Is the part number 78‑1375 the same as 78‑1185? A: Both part numbers refer to compatible versions of the same 12V fan blower; either can be used as a replacement on the listed models.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.