BSC: Steel Square Ceiling Diffuser

Steel square ceiling diffusers are the most common type of air vents in the area, and their price is cheaper than aluminum ones, making them a popular choice. However, they are becoming less common in the market. For areas with large temperature differences, it is recommended to switch to fiber (ESC) or anti-sweat (NTSC) models.

• Standard sizes are 600*600 / 595*595 / 24"*24".
• Other sizes are available by customization.
• Can be equipped with OBD (air volume control valve)
• Color is customizable (standard is matte white powder coating).
• The maximum size is 1000*1000 for the facepiece (855*855 for the neckpiece).
• The smallest size is 250*250 for the face mask (105*105 for the neck mask).

Standard dimensions (inner neck = front width minus 145mm, ceiling opening = front width minus 65mm)

• Front 600*600 (Neck 455*455, Ceiling 535*535)
• Face 24*24 (Neck 18-1/4*18-1/4, Ceiling opening 21-1/2*21-1/2)
• Front 550*550 (Neck 405*405, Ceiling 485*485)
• Face 500*500 (Neck 355*355, Ceiling 435*435)
• Front 450*450 (Neck 305*305, Ceiling opening 385*385)
• Front 400*400 (Neck 255*255, Ceiling opening 335*335)
• Front 350*350 (Neck 205*205, Ceiling opening 285*285)
• Front 300*300 (Neck 155*155, Ceiling 235*235)
• Front 250*250 (Neck 105*105, Ceiling opening 185*185)

Air outlet direction style

• Four-way ventilation (BSC4)
• Three-sided air outlet (BSC3)
• Dual-sided airflow (BSC2A) and (BSC2B)
• Single-sided air outlet (BSC1)

Temperature difference dripping water is recommended to choose

• Replace the fiber material (Product No.: ESC)
• Replace the anti-sweat coating nozzle (Product No.: NTSC)

#Tower Tip #Bottom Tip #Four-Way Vent #Air Vent