Multi Spigot Plastic Grille Box 250 x 250 – 100/150/200 Spigots

£16.99 (ex VAT)
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250 × 250 Multi-Spigot Plastic Grille Box – 100mm / 150mm / 200mm Duct Connections

This 250x250 multi-spigot plastic plenum box provides a flexible and hygienic solution for ventilation systems, allowing connection to 100mm, 150mm or 200mm ducting from a single compact unit.

Manufactured from durable, non-corrosive polymer, the box is easy to clean and helps reduce duct-borne bacteria—ideal for residential and commercial HVAC applications.

With a slim 100mm box height and lightweight design, it installs quickly in ceiling voids or restricted spaces.


✅ Key Features & Benefits

  • Multi-spigot connections for 100mm, 150mm & 200mm ducts

  • Large 250 × 250mm face size

  • Slim 100mm box height

  • Hygienic, easy-clean polymer construction

  • Non-corrosive and moisture resistant

  • Lightweight for fast installation

  • Suitable for supply or extract air systems


📐 Technical Specifications

  • Face Size: 250 × 250mm

  • Spigot Sizes: 100mm / 150mm / 200mm

  • Box Height: 100mm

  • Material: Non-corrosive polymer

  • Application: Supply & Extract Ventilation

  • Installation: Ceiling or wall voids