
Quick overview
- Two ratings, one impeller Correct for both a 3/4 HP full rated pump and a 1 HP up rated pump.
- Three pump families Fits the Sta-Rite Max-E-Glas II, Dura-Glas II and Max-E-Pro series inground pumps.
- Supplied as an assembly Comes as an impeller assembly rather than a bare vane wheel.
- Rating specific Impellers are matched to horsepower, so the rating on the pump label decides the part number.
- The cure for weak flow A worn or blocked impeller shows up as poor flow with a clean filter and a clear basket.
- Genuine part Manufacturer part number C105-238P.
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Product details
The C105-238P is the impeller assembly for the Sta-Rite Max-E-Glas II, Dura-Glas II and Max-E-Pro series inground pumps, rated 3/4 horsepower full rate and 1 horsepower up rate.
Matching the rating
Impellers are cut for a specific horsepower. The same pump housing takes several different impellers, and fitting the wrong one changes the flow the pump produces. Read the full rate or up rate designation off the pump label rather than going by the horsepower figure alone, since 3/4 HP full rate and 1 HP up rate are the same impeller here.
When to replace it
Weak flow with a clean filter, an empty pump basket and no air in the lid usually means the impeller. Either the vanes have worn away their edges over years of service, or the narrow passages between them have packed with hair, pebbles or leaf fragments.
While you are in there
Reaching the impeller means pulling the motor assembly out of the housing, which puts the shaft seal right in front of you. It is the standard companion part on this job.
| Brand | Sta-Rite |
|---|---|
| Manufacturer part number | C105-238P |
| UPC | 788379734305 |
| Type | Impeller assembly |
| Rating | 3/4 horsepower full rate, 1 horsepower up rate |
| Fits | Sta-Rite Max-E-Glas II, Dura-Glas II and Max-E-Pro Series inground pumps |
| Part type | Pool pump part |
| Shipping weight | 0.35 lb |
| Ships | Parcel |
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