Whirlpool Furnace Flame Sensor - C6437502 is an essential component of your heating system that ensures safe and efficient operation. This part detects the presence of a flame in your furnace, preventing gas leaks and ensuring your appliance operates correctly. Symptoms of a failing flame sensor include intermittent heating, frequent shutdowns, or a complete failure to ignite. Installing this genuine OEM replacement restores performance to factory standards, giving you peace of mind. Choosing authentic OEM parts guarantees compatibility, reliability, and consistent performance for your appliance. Enjoy fast shipping, easy returns, and expert support to make your purchase hassle-free. Trust Whirlpool. Key Features of Whirlpool Furnace Flame Sensor - C6437502 Genuine OEM Quality: Ensures optimal performance and safety in your heating system. Durable Construction: Built to withstand high temperatures and harsh conditions. Easy Installation: Designed for straightforward replacement, saving you time and hassle. Enhanced Safety: Prevents gas leaks by accurately detecting the flame presence. Reliable Performance: Restores your furnace to the efficiency and effectiveness of factory standards.