Simon Vent A Matic Rotary Fan DGS 106 with Stormguard Simon Vent-A-Matic DGS106 controllable ventilator provides the ideal solution to the control of condensation in most sizes of room. Each model is equipped with a diffusing rotor which helps to...

Simon Vent A Matic Rotary Fan 106 Single Glazed Windows Cord Operated 162mm Hole Simon Vent-A-Matic 106 controllable ventilator provides the ideal solution to the control of condensation in most sizes of room. Each model is equipped with a diffusing...

Simon Vent A Matic Static Ventilator DGS JG Double Glazed Windows 162mm Hole With Stormguard Simon Vent-A-Matic Model DGS JG static ventilator provides the ideal solution to the control of condensation in most sizes of room. It fits into double glazed...