商品説明This range of fan heaters uses Positive Temperature Coefficient (PTC) ceramic heating technology to provide the user with a product ideally suited to climate control. The heater can be controlled independently to the fan, allowing a ‘fan-only’ mode for air circulation. There are nine variants, giving different power and supply voltage capability. The product has been designed, and approved, for build-in applications. It has a robust construction utilizing two anodized aluminum extrusions, coupled to a 25 mm (1") fan. The heating element is a PTC heater.