{"product_id":"kasco-440405-4400-m-prop-4-blade-353-440405","title":"Kasco 440405 4400 \"M\" Prop - 4-blade","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Kasco Marine 440405 Replacement Propeller is a factory-style 4-blade propeller for compatible 1 HP Kasco 4400 Series water-moving equipment. It is used to restore water movement, thrust, circulation, and aeration performance on Kasco de-icers and aerating fountains where the original propeller is worn, cracked, damaged, or missing. This replacement propeller is intended for Kasco 4400 Series units, including 4400D de-icers and 4400AF aerating fountains.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eKasco part number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 440405\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSeries reference:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4400 Series\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replacement propeller\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBlade design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4-blade configuration\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrimary equipment size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 HP Kasco 4400 Series units\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatible application examples:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4400D de-icers and 4400AF aerating fountains\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMaterial:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Durable UV-resistant thermoplastic\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApproximate dimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10\" length x 8\" width x 5\" height\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eService purpose:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Restores water circulation, thrust, and aeration performance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eImportant note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This is a replacement propeller for Kasco water-moving equipment, not a boat propulsion propeller\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eProduct Compatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis propeller is intended for compatible 1 HP Kasco 4400 Series marine water-management equipment, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eKasco 4400D De-Icer\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eKasco 4400AF Aerating Fountain\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOther compatible Kasco 4400 Series units where the parts diagram calls for replacement propeller 440405\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUse this propeller only on compatible Kasco equipment with the correct motor size, shaft configuration, and propeller mounting arrangement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eFitment Notice\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm the exact Kasco unit model before ordering. The 440405 propeller is intended for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1 HP 4400 Series\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e equipment and should not be selected by blade count alone. Similar Kasco propellers may differ by diameter, pitch, hub design, motor horsepower, shaft fit, or application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore installation, compare the replacement propeller with the original propeller and confirm the unit model label, cage clearance, shaft condition, and retaining hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eWhen This Part Needs Replacement\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReplace the propeller if the blades are cracked, chipped, bent, worn, loose on the shaft, or damaged by ice, weeds, rope, dock debris, stones, or other hard objects. A damaged propeller can reduce water movement, create vibration, lower aeration performance, overload the motor, or cause noisy operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReplacement is also recommended if the unit no longer circulates water properly, shows reduced fountain pattern or de-icing performance, vibrates under load, or has visible propeller imbalance after debris impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDisconnect power and remove the unit from service before inspecting or replacing the propeller. Check the cage, shaft, mounting hardware, and surrounding intake area for debris or damage before fitting the new propeller.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstall the propeller squarely on the shaft and confirm that it spins freely without contacting the cage or housing. Do not operate the unit with a cracked or unbalanced propeller, as vibration can damage other components. After installation, test the unit in water and confirm smooth operation, normal water movement, and no unusual noise or vibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eAlternate\/Superseded Part Numbers\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eKasco Marine:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 440405\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCommon description:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Kasco 4400 Series 4-Blade Replacement Propeller\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication reference:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 HP 4400D \/ 4400AF units\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSeries reference:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4400 Series\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eParts Desk Insight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThis propeller is designed as a service part for Kasco water circulators, de-icers, and aerating fountains. If the old propeller failed after hitting debris, inspect the cage and motor shaft before installing the replacement. A new propeller may not run smoothly if the shaft is bent or the cage is distorted.\u003c\/span\u003e\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":50993005887524,"sku":"353-440405","price":100.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/dfff40e5-9ad9-44e1-8a33-97385358e085.png?v=1782754111","url":"https:\/\/marisolmarine.com\/products\/kasco-440405-4400-m-prop-4-blade-353-440405","provider":"Marisol Marine Company","version":"1.0","type":"link"}