Advantages Of The DERK Duct
Flexible air inlet design
Air inlet can be configured at the rear or bottom to match different installation scenarios. (Air inlet plenum is customized required)
External static pressure
Available external static pressure up to 110Pa, suitable for duct connection and multi-room air distribution.
Multiple Fan Speeds
5 fan speed levels deliver flexible airflow adjustment for varied comfort requirements.
Condensate Check Valve
Factory-fitted check valve effectively prevents water backflow and improves system stability.
EC Motor Efficiency
Adopts EC motor to cut energy consumption by up to 30% versus traditional AC motors.
High Ceiling Performance
Designed for ceiling heights up to 3.5 m, maintaining stable cooling and heating output.
Start Your HVAC Partnership Today
Whether you are seeking confidential OEM manufacturing, SKD container pricing, or technical support for your next project, our global engineering and sales teams are ready to assist.
- Email: info@derkhvac.com
- Phone: +86 13516543638
- Address： Jintang South Road, Eastern Industrial Zone, Wenling, Taizhou City, Zhejiang Province,China