{"product_id":"fan-blade-1fb312-3-1-2in-1-4-in-bore-hole-cw","title":"3-1\/2\" Fan Blade – 1FB312 | 1\/4\" Bore | CW Rotation | 10-Blade | 40° Pitch | Aluminum | Dayton Replacement","description":"\u003ch3\u003e\u003cstrong\u003e3-1\/2\" Fan Blade – 1FB312 | 1\/4\" Bore | CW Rotation | 10-Blade | 40° Pitch | Aluminum | Dayton Replacement\u003c\/strong\u003e\u003c\/h3\u003e\u003cp\u003eUpgrade or replace your fan assembly with this high-performance 3-1\/2\" aluminum fan blade, designed for optimal airflow and efficiency. This 10-blade propeller features a 40° pitch and is engineered for clockwise (CW) rotation when facing the discharge. Ideal for heating appliances and compact blower applications, this fan blade is built in the USA and supports up to 3,000 RPM with a maximum airflow of 150 CFM.\u003c\/p\u003e\u003ch2\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dayton and other heating\/blower systems\u003c\/li\u003e\n\u003cli\u003e3-1\/2\" propeller diameter for compact performance setups\u003c\/li\u003e\n\u003cli\u003e1\/4\" bore diameter for easy shaft mounting\u003c\/li\u003e\n\u003cli\u003e10-blade design for increased airflow efficiency\u003c\/li\u003e\n\u003cli\u003e40° pitch for powerful air movement\u003c\/li\u003e\n\u003cli\u003eClockwise rotation (CW) when facing discharge\u003c\/li\u003e\n\u003cli\u003eDurable aluminum blade construction\u003c\/li\u003e\n\u003cli\u003eIncludes 1 set screw for secure installation\u003c\/li\u003e\n\u003cli\u003eProudly made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Dayton (Replacement)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropeller Diameter:\u003c\/strong\u003e 3-1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 1\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Count:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch:\u003c\/strong\u003e 40°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Width:\u003c\/strong\u003e 3\/4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e Clockwise (facing discharge)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax RPM:\u003c\/strong\u003e 3000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCFM @ 0.000\" SP:\u003c\/strong\u003e 150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequired Motor HP:\u003c\/strong\u003e 1\/150\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet Screws Included:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eEnsure your motor shaft is clean and properly aligned. Use the included set screw to secure the blade firmly to the shaft, and always confirm correct rotation direction before operation.\u003c\/p\u003e\u003ch2\u003e\u003cstrong\u003eFit Confirmation:\u003c\/strong\u003e\u003c\/h2\u003e\u003cp\u003eThis fan blade is ideal for wood stove blowers, pellet stoves, and compact HVAC applications. Confirm propeller specifications and rotation requirements before purchasing. Custom or installed fan blades are non-returnable.\u003c\/p\u003e","brand":"Fan Blades","offers":[{"title":"Default Title","offer_id":56929280557396,"sku":"4-GRA-134","price":15.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1067\/7698\/5940\/files\/5JLK2fanblade.jpg?v=1787841501","url":"https:\/\/total-hearth.shop\/products\/fan-blade-1fb312-3-1-2in-1-4-in-bore-hole-cw","provider":"total-hearth.shop","version":"1.0","type":"link"}