Room 1-604,Art&Tec.Space,No.63, Haier Rd,Qingdao,china
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Room 1-604,Art&Tec.Space,No.63, Haier Rd,Qingdao,china
AirChill: Precision Engineering for Global Refrigeration.
KTN (by Vestar) introduces the AirChill series, leveraging advanced variable-speed drive (VSD) technology and ultra-high efficiency internal friction reduction. Designed for refrigerators, freezers, and climate-controlled display units, AirChill compressors deliver world-class thermal stability, quiet operation, and compatibility with the latest eco-friendly refrigerants.
| Series | Type | Capacity Range | Refrigerant | Target Application |
|---|---|---|---|---|
| AC-HOME | Reciprocating | 1/12 - 1/4 HP | R600a / R290 | Residential Refrigerators |
| AC-COMM | Rotary/Scroll | 1/2 - 3 HP | R410a / R290 | Commercial Display Coolers |
| AC-ULTRA | Inverter | 1/8 - 1/2 HP | R600a | Ultra-Low Energy Smart Appliances |
Key Specs: Integrated inverter control, ultra-low vibration suspension, high-lubricity internal coatings, and global voltage compatibility (110V/220V).Customization: Customized mounting dimensions, sound-dampening acoustic enclosures, and firmware integration for Smart-Home IoT ecosystems.Support: UL/CCC/CE certification, 10-year design life, and comprehensive OEM technical documentation.
AirChill – Engineered for Efficiency and Longevity
| Feature | Technical Advantage | Consumer Benefit |
|---|---|---|
| VSD Inverter | Stepless speed adjustment | Drastic reduction in electricity bills |
| Acoustic Dampening | Floating suspension system | Whisper-quiet operation (Noise < 38dB) |
| Green-Gas Ready | Optimized for low-GWP refrigerants | Future-proof against environmental laws |
| Thermal Optimization | High-surface area heat dissipation | Stable cooling even in 40°C+ ambient temps |
Key Professional Highlights
Unmatched Efficiency: Our AirChill VSD technology constantly monitors the thermal load inside the fridge, adjusting speed to maintain the exact temperature required—eliminating the wasteful "start-stop" cycle of traditional compressors.
Acoustic Excellence: In modern open-plan kitchens, noise is a major pain point. AirChill compressors use a proprietary internal suspension design that virtually eliminates vibration, ensuring the appliance remains silent.
Sustainable Cooling: We are committed to the phase-out of high-GWP (Global Warming Potential) gases. Our compressors are fully optimized for R600a and R290, helping your products meet the strictest global environmental standards.
Smart-Home Ready: Integrated with KTN’s communication protocols, our compressors can report their own diagnostic status to the refrigerator’s smart display, warning the user of potential issues before food spoilage occurs.
Why Global Partners Choose Vestar
OEM Reliability: We understand the manufacturing lifecycle. Our compressors are designed for easy assembly line integration, with standardized footprints and universal wiring harnesses.
Quality Assurance: Every batch undergoes a 72-hour "Stress-Cycle Test" to simulate 5 years of wear, ensuring that your final appliance leaves the factory with a reputation for extreme reliability.
Technical Partnership: We work alongside your R&D teams to tune the compressor's performance curve to your specific cabinet insulation and airflow characteristics.
The group company covers 300,000㎡ with the annual production capacity 6,000,000 units.There are more than 1600 staffs in the group company, including 280 skilled technicals and engineers.
Room 1-604,Art&Tec.Space,No.63, Haier Rd,Qingdao,china
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