Semiconductorprocessed replacement part that turns stove heat into useful airflow. Built with semiconductor materials for reliable performance and efficient energy conversion from heat differentials. Key benefits Improves heat distribution: Converts temperature differences from your woodburning appliance into power for the fan motor, circulating warm air more effectively through living spaces. Energy operation: Runs on heat from the stove or fireplace—no external power required, lowering operating complexity and wiring needs. Reliable and durable: Semiconductor construction supports consistent output and longterm operation under typical fireplace temperatures. Easy swapin upgrade: Designed to serve as a direct replacement for most woodburning eco fans and to be compatible with a wide range of fireplace fan models. What makes it stand out Proven conversion from heat differentials to fan drive for steady airflow increase. Universalfit design intent: Works with various fireplace fan housings and models so you can worn or underperforming units without searching for a modelspecific part. Ready for both home and professional use: Simple installation reduces service time and makes it practical for DIY replacement or installer use. Function and performance Operates by using temperature differences to generate the power needed for the fan motor, improving circulation of warm air away from the stove or fireplace. Delivers a measurable improvement in room heat distribution when installed correctly on compatible woodburning eco fans. Compatibility and installation Compatible with a broad range of fireplace fan models and intended as a direct replacement for most woodburning eco fans. Simple installation process suitable for homeowners and professionals; typically fits existing fan housings without complex modification (follow manufacturer instructions for safe mounting and thermal contact). Practical use scenarios Home living room fireplace: an old or failing fan to move more warm air into the room, reducing cold spots and enhancing comfort. Cabin or offgrid stove: Use the part to circulate heat from a wood stove without adding electrical wiring, useful in remote or offgrid locations. HVAC service or fireplace maintenance: Quick swap during routine service to restore fan performance and improve heat distribution for clients. Notes Maintains original function and compatibility as specified for woodburning eco fan replacements. Follow safety and installation guidance for hotsurface components and ensure proper thermal contact for performance.