![Rheem 42-24194-83 Pressure Switch, 0.1 in. WC specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-422419483-specs.png?v=1793976148&width=1445)
This Rheem 42-24194-83 pressure switch monitors draft or combustion air pressure in the furnace and signals the control board to confirm proper airflow before ignition. It is rated 0.1 in. WC and features a single-pole, single-throw (SPST) switching design. This is a genuine Rheem replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 42-24194-83 |
|---|---|
| Brand | Rheem |
| Type | Pressure Switch |
| Pressure Rating | 0.1 in. WC |
| Switch Type | SPST (Single-Pole, Single-Throw) |