HVAC capacitors for pros and homeowners. Free ground shipping on every order.
Genuine replacement HVAC start capacitor, rated 21-25 MFD at 125V, round housing, 1.438" diameter. Direct-fit replacement. Replaces part number(s): 21B.
Free ground shipping on every order. Next Day Air available at checkout for $49.95.
30-day returns. Items must be new, unused, and in original packaging. 90-day warranty on defects.
| SKU | ZC-ROTOM-d3b7d1 |
|---|---|
| Replaces (Cross-Reference) | 21B |
| Capacitance (µF) | 21 |
| Capacitance secondary (µF) | 25 |
| Voltage (V) | 125 |
