MultiStar Cold – Your Source for Bus Air Conditioner Parts
The SPAL 006-B45-22 is a high-performance 24V double-wheel centrifugal blower designed for bus heating and air conditioning systems. Featuring 3-speed operation with RA3VCV resistor, 600 CFM (1,019 m³/h) airflow, and a regular long-life motor, it delivers reliable airflow for passenger comfort in demanding transport environments.
Multistar Cold is your one-stop supplier for bus AC parts and transport refrigeration parts – original new and China-made options at competitive prices.
CROSS-REFERENCE PART NUMBERS:
- SPAL 006-B45-22
OEM Code of SPAL 006-B45-22 – One-Stop Bus AC & Transport Refrigeration Parts Supplier
SPAL:
006-B45-22
006-B45/B-22
006-B40-22
015-B45-22
006-B45/VLL-22
006B45B22
006B4522
006B4022
015B4522
Other OEM Codes:
EM2459
30000020
078-1034
078-1198
✨ Key Features & Benefits
- Double Wheel Design – High-volume airflow for large bus cabins
- 3-Speed with RA3VCV Resistor – Adjustable airflow for passenger comfort
- 600 CFM (1,019 m³/h) – Powerful airflow for efficient heating and cooling
- 24V Operation – Compatible with standard commercial vehicle electrical systems
- Regular Long Life Motor – Extended service life for demanding transport applications
- Direct OEM Replacement – Fits SPAL 006 series blower applications
- One-stop supplier for bus AC & transport refrigeration parts
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| SPAL Model # | 006-B45-22 |
| Unit Type | Double Wheel Blower |
| Motor Type | Regular Long Life |
| Voltage | DC 24V |
| Speed | 3-Speed |
| Resistor | RA3VCV |
| Airflow | 600 CFM / 1,019 m³/h |
| Current Draw | 10.8 Amps |
| Height | 168mm |
| Width | 351mm |
| Weight | 2.2 kg |
🌍 Applications
| Application | Details |
|---|---|
| Bus Heating Systems | Cabin heater blower |
| Bus AC Systems | Evaporator blower |
| Commercial Vehicle HVAC | Reliable airflow for passenger transport fleets |
| Advantage | Benefit |
|---|---|
| Factory Direct | No middlemen – competitive pricing |
| Quality Focus | OEM-grade materials and testing standards |
| Fast Delivery | Ready stock and quick production turnaround |
| Technical Support | Expert assistance for fitment verification |
| Global Reach | Shipping to 50+ countries worldwide |
| Flexible MOQ | Low minimum order quantities |
Multistar Cold – Your one-stop supplier for bus AC parts, transport refrigeration parts, Thermo King parts, and Carrier Transicold parts. OEM-grade quality, competitive pricing, and global shipping from China.


