![Reznor 197078 Air Flow Switch specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-197078-specs.png?v=1794041314&width=1445)
This Reznor 197078 air flow switch senses airflow across the heat exchanger or blower section and signals the control system before allowing the burner to operate in Reznor heating equipment. It is a genuine Reznor replacement part.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | 197078 |
|---|---|
| Brand | Reznor |
| Type | Air Flow Switch |