RONDO COANDA 100/125

Round Coanda Effect Diffuser, 3.94 in (100 mm) / 4.92 in (125 mm)

$144.00

The RONDO COANDA 100/125 is a round gypsum diffuser that sits flush with a drywall ceiling or wall, leaving no visible frame. The body is plastered and painted to match the surrounding surface, while the Coanda effect directs airflow along the ceiling or wall instead of blowing it straight down.

Returns: within 20 days of delivery, unused and in the original packaging, subject to a 15% restocking fee. See Returns and Refunds for full terms.

Specs

  • Application: supply, extract, air conditioning, ventilation, and heat recovery

  • Connection sizes: 3.94 in (100 mm) / 4.92 in (125 mm)

  • Airflow: up to 58.9 CFM (100 m³/h) with 100 mm; up to 73.6 CFM (125 m³/h) with 125 mm

  • Minimum installation height: 5.51 in (140 mm)

  • Body dimensions: 9.37 × 9.37 in (238 × 238 mm)

  • Depth: 1.89 in (48 mm)

  • Ceiling cutout: 9.53 in (242 mm) square

  • Material: paintable pure gypsum

  • Balancing damper included

  • Compatible with single-, double-, or custom-layer plasterboard

  • Magnetic holders: 23.7 lb (10.75 kg) holding force

Available through Ventek America, an authorized US distributor of ERGOVENT.

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INVISIBLE AIR DIFFUSERS