1, air heater has a rational design air volume and temperature. Power of the air heater is determined based on the amount of wind and temperature calculation furnace air heat exchanger, under the premise of air flow, temperature needs have been met, and should not be used excessively large amount of wind, excessive temperature air heat exchanger, because excessive amount of wind, temperature, a direct result of the heater power is too large, increase energy consumption. Too much wind, the temperature rise is not necessary. To be considered, rational design air heat exchanger heat transfer coefficient, determine appropriate parameters. 2, lower air pressure loss the heater itself, needs to be heated air flows through the air inside the heater to produce pressure loss. The greater the pressure loss HTF air heat exchanger, the greater the energy fan, the air heater should structure itself to innovate, improve, thus producing a pressure loss to a minimum. 1, compact structure: SRZ type air heater using the seamless steel wound from wrinkles, spiral, films from only 5 ~ 8mm; SRL-type air heater with steel pipe and aluminum finned tubes, close contact, good heat dissipation. 2, cost: The price SRZ, SRL-type air heater stove is much lower than the price of its high cost performance. 3, carefully processed: advanced processing technology, strict quality assurance system, strict organization, carefully processed. Air heat exchanger heater _ _ air-air heat exchanger heat transfer coefficient provided by the Texas Huaxin air-conditioning plant. Texas Watson conditioning plant (www.wchuaxin.com) (www.wchuaxin.com) strong, credible, Shandong Texas heat, refrigeration and air conditioning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Watson into the brilliant air conditioning and you work for a better future!