Description: 【Core Function】: Fireplace fan generator sheet, essential replacement part for restoring non working or malfunctioning fireplace fans, simply swap out the old module to quickly resume normal operation 【High Efficiency】: Home generator piece, features nice thermal conductivity and stable performance, making it ideal for high temperature fireplace environments, maintains structural integrity even with prolonged use 【Easy Maintenance】: Specially designed for fireplace fan repair, this heat powered stove fan repair sheet extends equipment lifespan and is compatible with a wide range of fan models, easy to install 【Secure Connection】: Thermoelectric power generation sheet, standardized generator interface ensures safe and reliable electrical connections, minimizing loosening risks and simplifying maintenance for professionals 【Installation Tips】: For optimal performance, apply thermal grease or pad between the hot/cold sides and heat sink; ensure flatness within 0.05mm and roughness below 3.2Ra; avoid overtightening screws or misalignment to prevent damage; suitable for temperatures up to 200°C Specification: Material: Metal Size Chart: 4cmx4cm/1.57inchx1.57inch Package Includes: 1 Fireplace Fan Generator Sheet Note: Please allow slightly errors due to manual measurement and different monitors.