This replacement attic fan motor kit is a great choice for your attic ventilation needs. The fan motor operates at 120 V, 3.4 A, 60 Hz, with 1100 RPM and 1/10 HP, and has a 27 in. wire length. The motor has a 5 in. diameter and a 1/2 in. diameter x 1.75 in. shaft. The adjustment thermostat switch has a temperature range from 60°F to 120°F and dimensions of 2.0 L x 4.75 W x 7.5 H. The attic fan blade is 12 in. in diameter and made of alloy. It is compatible with various attic fan models. The elaborate design with a threaded pipe interface at the motor - power cord connection ensures a secure and safe setup. The high - quality motor, made of pure copper stator and cast aluminum rotor, offers long - lasting performance with low noise and energy consumption. Ideal for attics, it helps maintain a comfortable temperature and good air circulation, making your living environment more pleasant.