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1. Made of high-quality copper pipes and aluminum fins, the shell is treated with anti rust coating, the product structure is reasonable, the heat transfer efficiency is high, and the frosting is uniform,

Save electricity, have low operating costs, and are easy to install.

2. Choose high-efficiency fans with high air volume, long range, low noise, and long service life.

3. The copper tube adopts fully automatic processing and forming technology to ensure that the interior of the pipeline is dry and dust-free.

4. The coil has undergone a 2.6mpa air tightness test to ensure the required air tightness of the product; Aluminum sheets are tightly expanded with copper tubes, resulting in good heat transfer efficiency.

5. Electric defrosting uses stainless steel tubular electric heating tubes with strong insulation performance, with reasonable distribution, short defrosting time, and good effect.

6. Choose branded motors and heating tubes with stable quality, low noise, low energy consumption, and high efficiency.