This commercial dehumidifier can add pump drain the water and the pump lift is 6 meters, it can automatically drainage to the far and high places. If you want working the commercial dehumidifier in low temperature such as lower than 18℃.
Fertilisers grade(agriculture grade) calcium nitrate crystal is 100% water soluble product.The product is rich of nitrate nitrogen,water-soluble calcium,total water solution, no precipitation