Main features: energy-efficient motor with low noise fixed packet capacitor motor, equipped with self-lubricating NSK bearings imported by precise balancing adjustment, smooth operation and long life. SECC casing can be advanced electro-galvanized (fingerprint resistant) sheet metal, with superior waterproof, anti-corrosion properties. Also made of high quality galvanized sheet, excellent waterproof, dustproof, anti-corrosion, make the product work properly under dark and damp environment. Fan volute ultra wide-angle, multi-blade centrifugal wind wheel, rigorous static and dynamic balance test calibration, smooth operation, low noise. Cooler made of high quality thin-walled seamless high-purity copper and aluminum fins, rose by hydraulic or mechanical pipe made of high heat transfer coefficient, good toughness, strength, can withstand high pressure, high-rise buildings to use. Fin spacing to optimize the design, sufficient heat transfer area, the wind and smooth, easy to fouling, high heat transfer efficiency. Condensate drain pan made of high quality stretch panels, by a metal forming, no welds, solder joints. Or galvanized surface spray enamel handle, clean and smooth, corrosion, rust out. Low flow orifice slope design, condensate water quickly, without water in reducing the growth of bacteria. Integrally molded insulation, thermal insulation layer is not warped, not falling, completely avoiding secondary condensate water drip tray. FP-34WA FP-51WA FP-68WA FP-85WA FP-102WA FP-136WA FP-170WA FP-204WA FP-238WA