Reznor 87434 Ventor Motor Freon Always set the "HI" limit

Always set the "HI" limit first by adjusting the center knob while the thermostat branch pressure is below 3 psig

it is commonly utilized to stage blower motor operation alongside electric heat strips in residential and light commercial air handlers

Common Questions Is the 45-22349-01 compatible with older Ruud air handlers

while floating control uses 24 VAC signals to drive the motor open or closed based on timed pulses

Reznor 87434 Ventor Motor Freon Always set the "HI" limitThe Reznor 87434 Ventor Motor is a critical 115V replacement component engineered specifically for Reznor unit heaters. Operating at a standard 115 volt single phase input, this draft inducer motor is designed to pull combustion gases through the heat exchanger, ensuring proper venting and preventing pressure switch trip outs. As a direct mechanical match for specific Reznor power vented units, it maintains the necessary CFM output and static pressure