FB-250 utilize the TROX FB series swirl diffuser core. Its high induction performance assures optimal occupant comfort as well as energy efficiency by rapidly mixing the supply air with room air near the diffuser face.
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Product Information
KEY FEATURES
• The diffuser core and trim ring are in aluminium die cast.
• Twirl plate and dirt trap are made from ABS plastic.
• Provides vertical air discharge pattern only.
• Dirt tray can be supply with or without damper blades.
• Removable diffuser core to clean the dirt tray.
• Maximum point load at the centre of the diffuser over an area of 25 mm² is 9 kN.
Temperature differential of the supply air should range between 2 to 6°C.
• Hole size in the floor tile should be 268 ± 2 mm in diameter.
- 250 mm diameter diffuser face.
- Twirl plate.
- Dirt trap.
- Trim ring.
- Overall height, H3 is 165 mm.