
Company Profile
Founded in 2013, Henan Yierfu New Energy Technology Co., Ltd. is a leading manufacturer specializing in parking air conditioners and heaters. Our products include RV air conditioners, truck air conditioners, heating systems, and vehicle refrigerators, widely used in heavy trucks, light trucks, RVs, specialty vehicles, and conversions.
With over 50 patents, IATF 16949 certification, and recognition as a National High-Tech Enterprise, Yierfu has built a strong reputation for innovation and quality. By 2025, our cumulative sales exceeded 1 million units, supported by 5,000+ sales outlets across China and exports to 20+ countries in Asia, Europe, the Americas, and Southeast Asia.

Eirflo Parking AC

Eirflo, the premium international brand of Yierfu, has delivered over 1 million units and exports to 20+ countries. The Oasis R5/R6/R7/R8 models feature high-performance compressors and brushless motors, ensuring stable cooling up to 60℃ with silent, energy-saving, and zero-emission operation. Perfectly suited for trucks, RVs, and specialty vehicles, Eirflo provides smart, comfortable, and eco-friendly climate solutions.
About eirflo
Founded in 2013 in Henan, China, eirflo is a leading manufacturer of intelligent parking air conditioners and heaters tailored for large vehicles. Our products ensure comfort across commercial trucks, light trucks, RVs, and specialty vehicles.

Quality Matters
Our Commitment
We prioritize quality in every step of our production process, ensuring all our products meet stringent standards for performance and safety.

Standards
Certified Excellence
Innovation
Continuous Improvement
Durability
Built to Last
Support
Customer Care