![Rheem SP20130 Pressure Switch, -0.90 in. WC specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-sp20130-specs.png?v=1793976311&width=1445)
The Rheem SP20130 is a pressure switch set to -0.90 in. WC, used to verify proper draft or combustion airflow before allowing Rheem gas equipment to operate. It is a genuine Rheem replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | SP20130 |
|---|---|
| Brand | Rheem |
| Type | Pressure Switch |
| Switch Setting | -0.90 in. WC |