Sta-Rite HD Pool Pump Motor — 2.20 kW single-phase (RA-H1)
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Genuine Sta-Rite / Pentair replacement pump motor for the Sta-Rite HD filtration-pump range, rated at 2.20 kW single-phase. This is a direct drop-in OEM part — same bolt pattern, same shaft key, same electrical connections as the motor that shipped in the original pump, so no adapter or rewiring is needed on a same-spec swap.
The motor block includes the pre-wired capacitor stack and thermal overload protection. Compatible with the standard Sta-Rite HD seal plate + volute assembly.
When to replace the motor: humming without starting, tripped thermal overload that won’t reset, or bearing noise that persists after a full water flush. Order the matching mechanical seal + o-rings at the same time — an old seal will fail within weeks against a new motor bearing and take out your fresh investment.
Additional information
| Brand: | Sta-Rite (Pentair) |
|---|---|
| OEM reference: | RA-H1 |
| Rated power: | 2.20 kW |
| Motor phase: | Single-phase |
