Dwell Filter Box 150

Dwell Filter Box 150 – Advanced Air Filtration for 150mm Ventilation Systems

The Dwell Filter Box 150 is a high-quality inline air filtration unit designed for Ø150 mm round duct systems. It helps improve indoor air quality by filtering dust, dirt, insects, and airborne particles before they enter the ventilation network. Installed directly within ductwork, the filter box protects fans, heat recovery units, coils, and other HVAC components from contamination while supporting cleaner and healthier airflow. Filter boxes of this type are commonly used in residential, commercial, and industrial ventilation systems.

Constructed from durable galvanized steel, the Filter Box 150 is engineered for long service life and corrosion resistance. The housing includes a removable access panel that allows quick inspection, cleaning, and replacement of filter media, minimizing maintenance time and ensuring optimal system performance.

The unit is suitable for both supply-air and extract-air applications and is typically fitted with a replaceable G4-grade filter designed to capture coarse dust and airborne particles. By reducing contamination inside duct systems, the filter box helps maintain airflow efficiency, extend equipment lifespan, and improve overall ventilation performance.

Whether used in homes, offices, commercial buildings, restaurants, or industrial facilities, the Dwell Filter Box 150 provides an effective filtration solution for maintaining cleaner indoor air and protecting ventilation equipment.

Key Features

• Suitable for Ø150 mm round duct systems
• Inline installation within ventilation ductwork
• Improves indoor air quality
• Captures dust, dirt, insects, and airborne particles
• Protects fans and HVAC equipment from contamination
• Durable galvanized steel construction
• Corrosion-resistant housing
• Removable service access panel
• Easy filter replacement and maintenance
• Compatible with supply and exhaust air systems
• Supports G4-grade filtration media
• Compact and space-saving design
• Suitable for residential, commercial, and industrial use
• Enhances ventilation system efficiency
• Helps extend equipment lifespan