Description:4 Blade Heat Powered Wood Stove Fan For Wood Burner Fireplace Eco Fan White Item Specifics:Color: WhiteMaterial: Stainless SteelStarting temperature: 50 ℃ - 320  ℃(highest)Air volume unit: 203CFMSpeed: 1000RPMWind speed: about 2.1 m/sNoise: 15-18DBWeight: 0.55KGProduct Size: 217MM x188MM (H x W)Base size: 92MM x 75.8MM (L x W)(1cm=0.39Inches) Features:1. Material: steel, not easy to rust or fade, durable and sturdy.2. Can be automatically adjusted: the fireplace fan can automatically start and the speed can be adjusted according to the temperature of the furnace.3. Low energy consumption: less consumption and high efficiency, room temperature can be increased by 41%, fuel costs up to 16%, no battery or power supply required, more environmentally friendly. The maximum air flow 203CFM.4. Can effectively warm the air throughout room, the fan will transfer the hot air into your room once the furnace is heated.5.You don't need batteries.6.The design of fan is simple and environment-friendly and quiet. Package Included:1x Fireplace Eco Fan  Note:1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid.2.The colors may have different as the difference display, please understand.