Reznor 123973 Interrupteur / Thermostat Ventilateur Et Final

The Reznor 123973 Fan & Limit Switch/Thermostat ensures consistent and effective operation during use, adapting to different conditions to guarantee HVAC units work efficiently.

• Real OEM fan and blower motors are key to long-term maintenance because they allow you to repair your equipment without invalidating the warranty
• Fits popular OH 140, OH 190 units and more (see FITS MODELS below for complete list)