
Kitdoo Air Coolers Refrigeration Air Cooled Unit Evaporator for Blast Freezer Room. High Efficiency Heat Exchange: Internal thread copper tubes with aluminum fins for improved heat transfer. Durable Shell Materials: Available in plastic-sprayed iron, food-grade stainless steel, or embossed aluminum. Long Service Life Motor: High-efficiency outer rotor motor with large air volume and high wind speed. Explosion-Proof Option: Can install explosion-proof motors according to different safety needs. Space Optimization Design: Exquisite compact shape with ample space between fans and coils. Strict Quality Control: Strict decontamination process ensures cleanliness and quality system. 1 Year Warranty Coverage: Comprehensive 1-year warranty provided for peace of mind.