'Cyclone Softbox 4250' - greenhouse ventilation kit

Cyclone SOFT BOX 4250 m3/h consists of a centrifugal fan and an MDF box. The housing is soundproofed with an internal coating of high-quality and durable insulating foam to minimize noise production. Since the fans are protected thanks to rubber rings, the fan has no direct contact with the frame, so it does not transmit any vibrations. These devices are designed to operate at high pressure, emitting as little noise as possible. The connections are designed for round pipes and ducts. Features: Outlet: 1x315mm Inlet: 2x250mm   Can-Filters provide the best odor control thanks to the contained activated carbon - CKV-4 (a type of carbon). The special dimensions and large surface area provide completely clean air flow and 99% odor removal. Reliable filters made of high-quality material. - Filter: CAN-Lite 2500 - Material: Steel - Length: 100 cm - Carbon Bed: 5cm - Activated carbon weight: 12.2kg - Technical Capacity: 2750 m3 - Practical Capacity: 2500 m3 - Flange: 250