{"product_id":"max-e-pro-impeller-1hp-and-1-5hp","title":"Pentair Max-E-Pro Impeller 1HP and 1.5HP C105-238PBZ","description":"\u003ch2\u003ePentair Sta-Rite Max-E-Pro 1 HP \/ 1.5 HP Pool Pump Impeller | C105-238PBZ\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003ePentair C105-238PBZ Pump Impeller Assembly\u003c\/strong\u003e is a genuine OEM replacement part designed for compatible Sta-Rite Max-E-Pro, Max-E-Glas II, and Dura-Glas II swimming pool pumps. This impeller is designed for specified 1 HP full-rated and 1.5 HP up-rated pump configurations.\u003c\/p\u003e\n\n\u003cp\u003eManufactured to Pentair's original equipment specifications, the C105-238PBZ helps restore proper water circulation and hydraulic performance when replacing a worn, cracked, clogged, or damaged original impeller.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Pentair OEM:\u003c\/strong\u003e Original manufacturer replacement impeller assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 HP Full-Rated \/ 1.5 HP Up-Rated:\u003c\/strong\u003e Designed for compatible pump configurations within these horsepower classifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax-E-Pro Compatibility:\u003c\/strong\u003e Fits select Sta-Rite Max-E-Pro swimming pool pumps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Pump Applications:\u003c\/strong\u003e Compatible with specified Max-E-Glas II and Dura-Glas II models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Performance:\u003c\/strong\u003e Moves water through the pump and directs it toward the diffuser and pump housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Molded plastic impeller designed for pool pump operating conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Manufactured for pumps specifically requiring Pentair C105-238PBZ.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Pentair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Pentair \/ Sta-Rite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e C105-238PBZ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistributor Part Number:\u003c\/strong\u003e STA-101-8552\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Swimming Pool Pump Impeller Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower Application:\u003c\/strong\u003e 1 HP Full-Rated \/ 1.5 HP Up-Rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Molded Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Pump Series:\u003c\/strong\u003e Max-E-Pro, Max-E-Glas II, Dura-Glas II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproximate Product Weight:\u003c\/strong\u003e 0.28 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistributor Shipping Dimensions:\u003c\/strong\u003e 5\" x 5\" x 3.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 788379911218\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 1 Impeller Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatible Pentair and Sta-Rite Pool Pumps\u003c\/h3\u003e\n\n\u003cp\u003eThe Pentair C105-238PBZ is designed for select pump models, including:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eSta-Rite Max-E-Pro P6E6E-206L\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Pro P6R6E-206L\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Pro P6EA6F-206L\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Pro P6RA6F-206L\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Pro 348150\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Glas II P4EA6F-187L\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Glas II P4E6E-187L\u003c\/li\u003e\n\u003cli\u003eSta-Rite Max-E-Glas II P4E62E-187L\u003c\/li\u003e\n\u003cli\u003eCompatible Sta-Rite Dura-Glas II pump models specifically requiring C105-238PBZ\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility Notice:\u003c\/strong\u003e Pentair manufactures different impellers for different motor horsepower and pump configurations. Verify the exact pump model and original impeller part number before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eWhat Does a Swimming Pool Pump Impeller Do?\u003c\/h3\u003e\n\n\u003cp\u003eThe impeller is a rotating component inside the swimming pool pump's wet end. As the motor turns the impeller, its blades move water outward into the diffuser and pump housing, creating the circulation needed to move water through the pool filtration system.\u003c\/p\u003e\n\n\u003cp\u003eA properly functioning impeller is essential for maintaining the pump's intended hydraulic performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhen to Replace Your Pool Pump Impeller\u003c\/h3\u003e\n\n\u003cp\u003eImpellers can become worn or damaged due to debris, cavitation, improper operation, or normal equipment deterioration.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eCracked or broken impeller blades\u003c\/li\u003e\n\u003cli\u003eDamaged impeller hub or mounting threads\u003c\/li\u003e\n\u003cli\u003eExcessive wear or deformation\u003c\/li\u003e\n\u003cli\u003eImpeller damage caused by foreign objects\u003c\/li\u003e\n\u003cli\u003eReduced water circulation traced to impeller damage\u003c\/li\u003e\n\u003cli\u003eRubbing or interference between the impeller and diffuser\u003c\/li\u003e\n\u003cli\u003ePhysical damage discovered during pump rebuilding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTroubleshooting:\u003c\/strong\u003e Low water flow can also result from clogged filter cartridges, suction restrictions, air leaks, or other pump problems. Inspect the complete system before replacing the impeller.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Pentair Sta-Rite Replacement Parts\u003c\/h3\u003e\n\n\u003cp\u003eComplete your Max-E-Pro pump repair with these related products available from Aqua Pool Supply.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/all-pool-equipment-parts\/products\/pentairimpellerassemblyc105238ppenc105238p\" title=\"Pentair C105-238P Impeller Assembly\"\u003e\n\u003cstrong\u003ePentair C105-238P – 3\/4 HP Full-Rated \/ 1 HP Up-Rated Pump Impeller\u003c\/strong\u003e\n\u003c\/a\u003e\n– Genuine Pentair impeller for compatible lower-horsepower Max-E-Pro, Max-E-Glas II, and Dura-Glas II pump configurations. Not interchangeable with C105-238PBZ without verifying the pump application.\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/pool-pump-seals\" title=\"Pool Pump Mechanical Seals and Seal Kits\"\u003e\n\u003cstrong\u003ePool Pump Mechanical Seals \u0026amp; Seal Kits\u003c\/strong\u003e\n\u003c\/a\u003e\n– Find compatible mechanical shaft seals and pump sealing components for wet-end repairs.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePentair Max-E-Pro Pump Parts Diagram\u003c\/h3\u003e\n\n\u003cp\u003eUse our \u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/parts-list-pentair-max-e-pro\" title=\"Pentair Max-E-Pro Pump Replacement Parts Diagram\"\u003e\u003cstrong\u003ePentair Max-E-Pro Pump Parts Diagram\u003c\/strong\u003e\u003c\/a\u003e to identify additional compatible replacement components.\u003c\/p\u003e\n\n\u003cp\u003eThe illustrated parts diagram includes impellers, diffusers, mechanical seals, seal plates, strainer baskets, O-rings, and other pump components.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\n\u003col\u003e\n\u003cli\u003eTurn off the swimming pool pump and disconnect electrical power.\u003c\/li\u003e\n\u003cli\u003ePrevent automatic or scheduled pump operation during servicing.\u003c\/li\u003e\n\u003cli\u003eClose applicable isolation valves and completely relieve system pressure.\u003c\/li\u003e\n\u003cli\u003eDrain the pump and disassemble the wet end according to Pentair's service instructions.\u003c\/li\u003e\n\u003cli\u003eRemove the diffuser and access the existing impeller.\u003c\/li\u003e\n\u003cli\u003eSecure the motor shaft using the manufacturer's recommended method.\u003c\/li\u003e\n\u003cli\u003eRemove the original impeller, accounting for any model-specific retaining hardware.\u003c\/li\u003e\n\u003cli\u003eInspect the mechanical shaft seal, diffuser, and seal plate for damage.\u003c\/li\u003e\n\u003cli\u003eConfirm that Pentair C105-238PBZ is the correct replacement.\u003c\/li\u003e\n\u003cli\u003eInstall the replacement impeller according to Pentair's instructions.\u003c\/li\u003e\n\u003cli\u003eReassemble the diffuser and pump housing using the appropriate seals and hardware.\u003c\/li\u003e\n\u003cli\u003ePrime the pump, restore power, and inspect for leaks or abnormal operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eInstallation and Maintenance Recommendations\u003c\/h3\u003e\n\n\u003cp\u003eWhen replacing a pump impeller, inspect the mechanical shaft seal and diffuser for wear or damage. A failed shaft seal may allow water to leak toward the motor, while a damaged diffuser can interfere with proper hydraulic performance.\u003c\/p\u003e\n\n\u003cp\u003eUse only the correct replacement parts for the specific pump model and horsepower configuration. Improper impeller selection can affect water flow, motor loading, and overall pump performance.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e One (1) Genuine Pentair C105-238PBZ Replacement Pool Pump Impeller Assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This listing includes the impeller assembly only. The diffuser, mechanical shaft seal, seal plate, motor, pump housing, and additional replacement components are sold separately unless specifically included in the manufacturer's packaging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for specified 1 HP full-rated and 1.5 HP up-rated Sta-Rite Max-E-Pro, Max-E-Glas II, and Dura-Glas II pump configurations. Confirm the original impeller part number before purchasing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSafety:\u003c\/strong\u003e Never service a swimming pool pump while energized or pressurized. Disconnect electrical power, relieve pressure, and follow Pentair's installation and maintenance instructions.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52076440060220,"sku":"C105-238PBZ","price":69.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/3280\/9276\/files\/pentair-max-e-pro-impeller-1hp-and-15hp-c105-238pbz-pump-parts-5055509.png?v=1793051589","url":"https:\/\/aquapoolsupply.com\/products\/max-e-pro-impeller-1hp-and-1-5hp","provider":"Aqua Pool Supply","version":"1.0","type":"link"}