Industrial Durability: Rugged hardware designed to withstand high ambient temperatures and demanding HVACR control environments

a common wire is required

typically up to 175 psi depending on the specific trap configuration

They are the same part

Always verify the 1/4 HP 208-230V rating and shaft dimensions before installation

Trane MOT18901 Motor 321894-706 Industrial Durability: Rugged hardware designedThe Trane MOT18901 is a commercial grade condenser fan motor designed for high performance extraction in demanding HVACR environments. Operating at 460V single phase power, this 1 3 HP motor delivers a consistent 1100 RPM, making it a critical replacement for maintaining head pressure control in specific Trane and American Standard outdoor units. Built with a 48 frame diameter and a totally enclosed air over (TEAO) design, this motor is engineered to