HB1010 / 250 Square Frameless Extraction Grill

The Halliday + Baillie series vent covers are a solution to incumbent plastic vent covers.

Features

• Frameless plaster-in design for a seamless, flush ceiling finish
  • Suits standard 150 mm ducting for most bathroom and laundry extract systems
  • High airflow performance with low pressure drop
  • Powder-coated metal centre panel, repaintable to match ceiling colour
  • Zinc-coated steel body with integrated plaster-in edge for a strong, durable installation
  • Black internal housing for discreet, low-visibility recess
  • Suitable for wet areas including bathrooms, ensuites, and laundries
  • Supplied as grill set only for integration with the client’s chosen fan/duct system

Scope of use

• Designed for flush-mounted installation into ceiling plasterboard (10 or 13 mm) where extract ventilation is required (e.g., bathrooms, laundries) providing a clean, minimalist, architecturally integrated look.
  • Suitable for standard 150 mm duct connection for the fan/extract system.
  • The visible surface sits flush with the ceiling for a “frameless” aesthetic, with minimal visual interruption.
  • Ideal for residential and light‐commercial wet-area ventilation specification projects where a designer finish is required beyond standard plastic grille covers.

Specs / Details

• Overall size: 250 mm × 250 mm. 
• Spigot / conduit size: fits standard 150 mm ducting. 
• Flow rate: ~ 60-70 litres per second. 
• Pressure drop: approx 26 Pa. 
• Flush-mounted design for ceiling plasterboard (10 mm or 13 mm thickness) with “frameless” appearance.
• Centre panel: powder-coated metal in Appliance White as standard, can be lightly sanded / repainted to match ceiling. Internal housing: black powder-coated. 
• Body: Zinc coated steel body with plaster-in edge strip. 
• Suitable for bathrooms, laundries or any ceiling application requiring extract/vent grill. 
• Supplied as grill set only — ducting and fan systems are not included.