{"product_id":"factory-authorized-parts™-la01ra038-condenser-propeller-fan-blade-21-5-diameter-3-blade-26-pitch-1-2-bore","title":"Factory Authorized Parts™ LA01RA038 Condenser Propeller Fan Blade 21.5\" Diameter 3-Blade 26° Pitch 1\/2\" Bore","description":"\u003ch1\u003eFactory Authorized Parts™ LA01RA038 Condenser Propeller Fan Blade 21.5\" Diameter 3-Blade 26° Pitch 1\/2\" Bore\u003c\/h1\u003e\n\u003ch2\u003eIntroduction: The High-Static Cooling specialist\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLA01RA038\u003c\/strong\u003e is a precision-engineered 21.5-inch axial propeller fan blade acting as the primary aerodynamic \"engine\" for industrial and commercial Carrier, Bryant, and Payne outdoor units. As a genuine Factory Authorized Part, this 3-blade propeller is the mechanical heart of the heat rejection system, pulling high volumes of ambient air through the condenser coils to maintain optimal refrigerant pressures. It is specifically designed for \u003cstrong\u003erooftop units (RTU) and large-scale split systems\u003c\/strong\u003e where high static pressure is required to overcome dense coil resistance. By utilizing a steep \u003cstrong\u003e26-degree pitch\u003c\/strong\u003e, this propeller ensures your compressor stays cool and operates within its engineered efficiency range even during extreme high-ambient summer conditions.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine OEM Aerodynamics:\u003c\/strong\u003e Engineered as part number \u003cstrong\u003eLA01RA038\u003c\/strong\u003e to meet the exact CFM-to-RPM ratios required by Carrier Corporation’s commercial equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized 26° Pitch:\u003c\/strong\u003e Features a deep blade angle designed to move maximum air volume at lower RPMs, reducing electrical load on the condenser fan motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFactory-Balanced Precision:\u003c\/strong\u003e Each 3-blade assembly is balanced at the factory to eliminate shaft \"wobble,\" which prevents premature wear on motor bearings and mounting brackets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Weather-Shield Construction:\u003c\/strong\u003e Fabricated from high-grade, corrosion-resistant materials designed to withstand the pitting and oxidation common in rooftop or coastal environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 1\/2\" Bore Hub:\u003c\/strong\u003e Features a reinforced center hub specifically sized for a \u003cstrong\u003e1\/2-inch motor shaft\u003c\/strong\u003e, providing a slip-free mechanical connection for high-torque startups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Details:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Carrier \/ Factory Authorized Parts™\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Carrier Corporation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LA01RA038\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 21.5 Inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Blades:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch:\u003c\/strong\u003e 26 Degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub Bore Size:\u003c\/strong\u003e 1\/2 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e CW (Clockwise) Facing Discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.15 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🛠️ HVAC Depot Pro Tip: Practical Installation Advice\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\"Check the Hub Position!\"\u003c\/strong\u003e Before sliding the old blade off the motor shaft, use a permanent marker to record the exact distance the hub sits from the motor body. The LA01RA038 must be centered perfectly within the fan shroud orifice; if it is set too deep or too shallow, you will create \"air bypass,\" which can raise your head pressure and trip the high-pressure switch. \u003cstrong\u003eTake a Picture\u003c\/strong\u003e of the set screw location. Always ensure the set screw is tightened onto the \"flat\" side of the motor shaft to prevent the blade from spinning loose or becoming permanently seized to the shaft.\u003c\/p\u003e\n\u003ch2\u003eCross-Reference:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperseded Numbers:\u003c\/strong\u003e LA01RA028, LA01RA031, P251-2103\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLegacy Numbers:\u003c\/strong\u003e 326685-701, 116A25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrawing Numbers:\u003c\/strong\u003e 00662442365408\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquivalent Brands:\u003c\/strong\u003e Lau Industries, Revcor (Carrier Certified)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eModel Compatibility:\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e48HG Series\u003c\/strong\u003e (Suffixes: T14A, T16A, T20A, T24A, T28A)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e48PGEM Series\u003c\/strong\u003e (Suffixes: 014, 016, 020, 024, 028)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e48HGE\/HGF Series\u003c\/strong\u003e (Suffixes: 014-028)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e50PG Series\u003c\/strong\u003e (Suffixes: 014, 016, 020, 024, 028)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e38AK Series\u003c\/strong\u003e (Suffixes: 014, 016)\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"tabProductInfo-productDescription-2JP\"\u003e\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":52232695054699,"sku":"LA01RA038","price":322.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/9683\/9531\/files\/LA01RA038_51ea63e7-3457-4f5e-a6e1-d3b6db8c64a1.jpg?v=1772050625","url":"https:\/\/tophvacparts.com\/products\/factory-authorized-parts%e2%84%a2-la01ra038-condenser-propeller-fan-blade-21-5-diameter-3-blade-26-pitch-1-2-bore","provider":"HVAC Parts and Equipment Depot Open To Homeowners and Contractors","version":"1.0","type":"link"}