
Wkr Series Rooftop Packaged Air Condiitoning Unit. Customizable Refrigerant: Supports R22, R407c, R410A, R134A and other refrigerants based on client choice. Flexible Customization: Accepts changes in material, color, shape, and construction; supports OEM/ODM. Energy Efficient Design: Enhanced heat transfer evaporator and condenser for efficient and energy-saving operation. Roof Mounting Solution: Erects easily on roofs without taking up indoor area, suitable for water-short regions. Ultra-Quiet Operation: Features ultra-low-noise axial and centrifugal fans to greatly reduce indoor noise. Wide Voltage Range: Operates on 220V, 380V, 480V, 440V, etc., adapting to various power systems. Certified Quality: ISO and CE certified with 100% finished product inspection for reliability.