... /38501650/5600Heater WOptiona300,5005,008,001,000Air Flow m3/hInternal air flow310440450450Temp.ºcOperating range -40 → +55NoisedB(A) 5 m, away60606161Refrigerant ... , not been blocked by surrounding obstacles, make sure no air short cutting. 3. Make sure the product well mounted ... on your enclosure, make sure sealing tight enough to avoid air leakage. *Others 1. Tailor made design also available such ...