MultiStar Cold – Your Source for Bus Air Conditioner Parts
The EBM K3G097-AA12-03 and K3G097-AK34-43 are high-performance 24V double centrifugal blowers with brushless motors, designed for bus heating and air conditioning systems. Delivering 1,050 m³/h maximum airflow with variable speed control, these blowers offer long service life, low power consumption, and comprehensive protection features. Tonada RA24BL001-B40-VSP-02 is a high-quality alternative for the same applications.
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:
- K3G097-AA12-03 & K3G097-AK34-43
OEM Code of EBM K3G097-AA12-03 & K3G097-AK34-43 – One-Stop Bus AC & Transport Refrigeration Parts Supplier
EBM:
K3G097-AA12-03, K3G097AA1203
K3G097-AK34-43, K3G097AK3443
Tonada:
RA24BL001-B40-VSP-02
02.24.02, 022402
SPAL:
006-B50-22, 006B5022
Autoclima:
20-2200-72, 20220072, 20-220072
Sütrak:
28.20.01.039, 282001039
Konvekta:
H11-001-220, H11001220
Spheros:
1101782A
18-064011-00, 1806401100, 18-06401100
00-383036-08, 0038303608, 00-38303608
Other OEM Codes:
00-083543-07, 0008354307, 00-08354307
99-4834-29, 99483429, 99-483429
A00-083543-07, A0008354307, A00-08354307
A00-383017-08, A0038301708, A0-038301708
A00-38303-68, A003830368
A00-38301-78, A003830178
A00-08354-37, A000835437
✨ Key Features & Benefits
- Brushless Motor Design – No carbon brushes, low power consumption, long service life
- 1,050 m³/h Airflow – Powerful ventilation for large bus cabins
- Variable Speed Control – Adjustable airflow for passenger comfort
- Comprehensive Protection – Short circuit, overcurrent, overheat, overvoltage, undervoltage, and rotor lock protection
- Direct OEM Replacement – Fits EBMpapst, SPAL, Autoclima, Sütrak, Konvekta, and Spheros applications
- One-stop supplier for bus AC & transport refrigeration parts
Brushless Motor Features
- No carbon brushes
- Low power consumption
- Long service life
- Maintenance-free operation
- Eco-friendly
- Short circuit protection
- Overcurrent protection
- Overheating protection
- Overvoltage protection
- Undervoltage protection
- Rotor lock protection
📊 Technical Specifications
| Parameter | Specification |
|---|---|
| Part Numbers | K3G097-AA12-03, K3G097-AK34-43, RA24BL001-B40-VSP-02 |
| Voltage | DC 24V |
| Max Airflow | 1,050 m³/h |
| Current Draw | 9.7A |
| Speed | Variable speed |
| Motor Type | Brushless |
🌍 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.

