Always use a calibrated manometer at the 1/8" NPT pressure tap on the regulator's outlet side while the burners are firing to confirm the 15-30" W

180 in-lb Torque Output: High-torque capacity suitable for large air dampers and high-pressure valve assemblies

0 µA) while a flame is present

Engineered for high-precision thermal management

Reduced Service Downtime: Modernized board revision allows for faster diagnostic and troubleshooting procedures during routine mechanical service

Rotom Motor FB-RFB330 Inducer 321142-301 Always use a calibrated manometerWhen you're dealing with a cracked collector box or a seized induced draft motor on an ICP unit, the Rotom Motor FB RFB330 is the direct spec replacement you need to get the heat back online. Built as a high performance furnace inducer blower, this 1 20 HP unit is engineered specifically for 80% and 90% efficiency furnaces from Heil, Tempstar, and Comfortmaker. It operates at a consistent 3000 RPM on a standard 115V circuit, pulling 2. 4 Amps to