Ventilatore a Tiraggio Indotto 220V Forno a Particolato Caldaia Stufa Ventilatore di Scarico Flusso Assiale Ventilatori
Add heat insulation fan between motor and fan. Insulated fan blades plus protective net. Stainless steel large fan blade. Flow rate: 144M3/H. no one knows what inside. no sexy words on outside. Pure copper core coil motor.