When you are troubleshooting a mid-to-large scale Raypak heater, consistent air-to-fuel ratios are non-negotiable for system stability. The Raypak 007413F Combustion Air Blower is a critical OEM replacement part designed specifically for left-hand configurations. Built for heavy-duty industrial HVAC applications, this centrifugal fan assembly features a 1/4 HP thermally protected motor operating at 115V and 3400 RPM. This high-speed performance ensures the forced-air induction required for complete combustion, preventing soot buildup and maintaining the thermal efficiency of your boiler system. The 007413F is the standard commercial boiler part specified for Raypak 302B and 402B series pool and spa heaters. Contractors trust this blower motor assembly because it matches original factory specifications for static pressure and volumetric flow. Whether you are replacing a seized bearing or a burnt-out winding, this left-hand combustion blower provides the exact physical footprint and electrical load (2.4 Amps) needed to restore factory-spec operation without modifying the mounting bracket or wiring harness. Key Benefits: Optimized Combustion: Delivers precise airflow to maintain a clean blue flame and reduce emissions. OEM Compatibility: Precision-fit for Raypak 302B/402B heater series, ensuring alignment with existing draft hood interfaces. Durable Construction: Heavy-gauge housing and balanced fan blades minimize vibration and mechanical wear. High-Speed Output: 3400 RPM motor provides the necessary static pressure for negative pressure gas valves. Simplified Integration: Direct replacement design facilitates rapid field swaps during emergency service calls. Common Questions: How do I know if I need the left-hand or right-hand blower? Handing is typically determined by the discharge orientation when facing the heater. Check your specific model number against the Raypak technical manual to confirm the 007413F is the correct configuration. Will this blower resolve ignition lockout codes? In many cases, yes. If your air pressure switch is not closing due to insufficient draft, replacing a failing combustion air blower is the standard corrective action. Is this assembly compatible with 230V systems? No, this specific part is rated for 115V, 60Hz. Verified voltage at the control board is required before installation. This item is not eligible for free shipping. Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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