What CFM rating does the VTYIK1 support

Industrial Build Quality: The cast iron body and ANSI 125 flange construction are engineered for durability in large-scale piping networks

The single-pole single-throw (SPST) configuration ensures a clean signal to the control board

Key Benefits: OEM Precision: Genuine Reznor 257029 part ensures seamless compatibility and restores original factory performance

Key Benefits for Technicians: OEM Precision: Direct ICP 611872 replacement ensures exact mounting hole alignment and terminal orientation for fast installs

BROAN-NuTone SC100W Control 318518-761 What CFM rating does theThe Broan NuTone SC100W Variable Speed Control provides precise motor speed regulation for HVAC ventilation fans and blowers. Designed as a rugged solid state fan speed controller, this unit is rated for 120V at 3 Amps, making it the primary SC100W direct replacement for 57W and 57V models. This white dial speed control allows for a customized CFM output, enabling contractors to balance airflow requirements while reducing nuisance noise. It fits a