Common Questions & Answers What is the difference between the Watts 415 and the 415-M1

The pitch determines how much air the blade moves per revolution

making it a versatile drop-in replacement for diverse air handling applications

Thermal Protection: Designed to withstand the high ambient temperatures found in furnace heat exchangers and air handler cabinets

Nordyne 914972 Motor THPU32HP7Y Common Questions & Answers WhatThe Nordyne 914972 blower motor is a purpose built OEM replacement motor designed for high static pressure applications in Nordyne, Miller, and Intertherm furnace and air handler units. This permanent split capacitor (PSC) motor delivers 1 2 HP of output and operates at 1080 RPM, making it ideal for 3 to 3. 5 ton split system configurations. Utilizing a 208 230V single phase power supply, this 3 speed blower motor allows for precise airflow balancing