Furnace Flame Sensor Cleaner, Compatible with FSC10 Model, Safe Gentle Cleaning, Easy 3-Step Operation, Restores Furnace Sensitivity, Stops False Starts(1 Pack)

["A dirty flame sensor is the #1 reason for furnace breakdowns in winter. Instead of waiting for an expensive HVAC service call, simply insert the sensor into our tool, twist, and clean. Save money and stay warm!","Universal fit design compatible with the standard FSC10 model. The 1/8-inch internal diameter fits most residential, commercial, and industrial furnace flame rods, including bent or angled sensors. No additional tools required for quick and easy maintenance.","Safe and gentle cleaning without damage. Unlike harsh sandpaper or coarse steel wool that leaves deep scratches which actually trap more carbon over time, our tool uses fine-grade stainless steel wire mesh to gently polish the rod without compromising its integrity or lifespan.","Easy 3-step operation anyone can do. 1. Turn off the furnace power. 2. Remove the flame sensor rod. 3. Insert the rod into the cleaner and twist 5-10 times. Reinstall and enjoy a perfectly functioning heating system.","Professional-grade maintenance tool for everyone. Engineered specifically for HVAC technicians and discerning homeowners. Effectively cleans furnace flame rod sensors, restoring original sensitivity and preventing false starts, frequent cycling, and premature sensor replacements."]