External Interlocking Options - Please contact us directly on 0161 336 5065 for bespoke products not listed as we specialise in made-to-measure vents and custom designs.

Search the shop

All prices include VAT
  • Air PD Switch
    • Air PD Switch
    • Air PD Switch (20-300PA)
    • £22.50

    Quantity:  at  £22.50  each

  • CS1 Current Monitor (1 x Fan Extract/Supply)
    • CS1 Current Monitor (1 x Fan Extract/Supply)
    • Current Monitor (1 x Fan Extract/Supply) Single fan current monitor
    • £82.50

    Quantity:  at  £82.50  each

  • CS2 Current Monitor (2 x Fan Extract/Supply)
    • CS2 Current Monitor (2 x Fan Extract/Supply)
    • CS2 Current Monitor (2 x Fan Extract/Supply) Dual fan current monitor
    • £112.50

    Quantity:  at  £112.50  each

  • PM2+ Double Current Monitor
    • PM2+ Double Current Monitor
    • Dual Fan Current Monitor
    • £165.00

    Quantity:  at  £165.00  each