Perfect package to ensure you receive a perfect product. Model: K2E250-AH38-16; Bearing Type: Ball; Fan Diameter: 250mm; Maximum Fan; Speed: 2600/2750RPM; Material: Plastic; Voltage: 115VAC; Color: White&Black; Application: Cabinet Fan And Filter Unit; Power consumption: 100/145W; Current: 0.9/1.25/1.3A; Degree of protection: IP44; Package: Carton; Frequency: 50/60Hz; Operating temperature: -30℃~+55℃ .Captain Fan specializes in the sale of ventilation and heat dissipation products and industry control accessories. Our products are widely used in industries including ventilation, air conditioning, refrigeration, heating, electrical automation, frequency variator (inverter), rail transit, air purification, new energy, etc. All units fully tested