Smarter Cooling with Variable Displacement
Our variable displacement AC compressor changes the way your vehicle stays cool. Most standard compressors work at full power or shut off completely. That creates uneven temperatures and wastes fuel. Our compressor works differently. It adjusts its displacement based on real cooling needs. When the heat is high, it increases output. When the cabin is cool enough, it reduces output. This keeps the cabin temperature stable. It also reduces the load on the engine. That means better fuel economy. This technology used to be found only in luxury sedans. Now we bring it to commercial vehicles and construction machinery.

Tested and Proven on Real Heat Pump Systems
We validate every variable displacement AC compressor on our own heat pump test bench. The control valve is the key part of this system. Its precision decides how well the compressor performs. We source our control valves from Japan. They respond fast and adjust smoothly. On our test bench, we run many working conditions. Temperatures range from -10°C to 40°C. Loads go from low to high. Our product adjusts steadily under every condition. We do not see sudden jumps in displacement. We also run endurance tests. Each batch runs continuously for 500 hours. The control valve works without sticking. These are not random checks. We test every batch. We hold IATF16949 certification. All test records are kept and traceable.

Flexible Fit for Many Vehicle Types
This variable displacement AC compressor fits passenger cars, commercial trucks, construction equipment, and farm machinery. Voltage options are 12V and 24V. Displacement ranges from 120cc to 180cc. If you need something special, we support custom development. You send us samples or technical data. Our R&D team makes samples within 30 to 45 days. We have 15 years of experience in compressor manufacturing. Our systems are mature. Our testing equipment is complete. When you choose us, you get a partner who knows the technology, owns the tools, and takes responsibility for quality.

Product Specifications
|
Item |
Description |
|
Sub-Model |
BH-VS16 |
|
Type |
BH66119 |
|
OE Information |
97701-D1000 / 97701-3Z500 |
|
Voltage |
12V |
|
Displacement Range |
120cc – 180cc |
|
Technical Feature |
Automatic displacement adjustment, fuel-saving, comfortable |
|
Custom Sample Lead Time |
30–45 days |
|
Compatible Models |
Kia K4 / New Hyundai IX35 (single control, without wiring harness) |



