Dual-Function Sensing: Capable of monitoring either differential or static pressure across fans

While the unit is bi-directional

Designed with a standard 1/2-inch bore

Flexible Control Parameters: Adjustable throttling range and differential temperature settings from 1 to 150 degrees for fine-tuned system response

In high-traffic commercial environments

Reznor 1357 Blower Assembly 30067439-890 Dual-Function Sensing: Capable of monitoringThe Reznor 1357 Blower Assembly is a genuine OEM replacement part engineered specifically for high demand HVAC system efficiency. This A10 10AC 3 4" DWD blower assembly features a double width, double inlet design optimized for consistent static pressure and CFM delivery in Reznor heating and ventilation units. As a critical component of the air side system, this centrifugal blower housing ensures the proper thermal exchange required to prevent heat