Lau 02895815 Blower Wheel 318973-401 provided the flow rate meets

provided the flow rate meets the boiler's BTU specifications

high discharge pressure with low suction pressure

What is the startup delay for this sensor

this component manages the timed staging of heating elements to prevent localized grid overload and circuit breaker trips during high-amperage start-up cycles

Lau 02895815 Blower Wheel 318973-401 provided the flow rate meetsThe Lau 02895815 Blower Wheel is a precision engineered double inlet blower wheel designed for high performance HVAC blower motor applications. This direct drive blower wheel features an aluminum construction with steel hubs, providing a lightweight yet durable solution that reduces vibration and strain on the motor shaft. With a 4 3 4" diameter and 6 7 8" width, this wheel delivers consistent airflow in compact forced air systems. The 1 2" bore is