(30L Drum/Tank): Stores a big amount of dust, dirt, or even liquids (for wet & dry models), reducing the need for frequent emptying.Suitable for Large Spaces: Ideal for cleaning big houses, offices, shops, or workshops without constant interruption.
Durable Construction: Often made with stainless steel or strong plastic drums, long hoses, and high-quality filters for long-lasting performance.
Wet & Dry Function (if available): Can handle both dry dust and liquid spills, making it versatile for different cleaning tasks.
Efficient Filtration System: Equipped with HEPA or fiber filters, dust bags, or bagless designs with washable filters, helping trap fine dust and improving air quality.
Powerful Suction / Motor Strength: Strong wattage and suction pressure allow effective cleaning of carpets, floors, upholstery, and even car interior