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Vertical Sliders

The Spectus vertical slider combines perfect proportions, period details and traditional techniques. Both frames and sashes can be mechanically jointed, avoiding the ‘giveaway’ mitred weld of PVC-U. Sash horns are part of the sash, not an afterthought. Georgian 
bars are milled for a superb fit. Deep bottom rails and a choice of sashes give impeccable sightlines. Traditional box-sash dimensions, hardware and glorious period colours – it’s enough to melt the heart of the toughest planning officer. 

  • Low maintenance PVC-U with traditional styling

  • Spiral balance mechanisms ensuring smooth operation

  • Tilt open facility available to both sashes for ease of cleaning

  • Optional choice of plant-on or run-through horn details to maintain a traditional appearance 

  • Optional astragal Georgian bar available

  • Deep bottom rail option available

  • Choice of cill size options

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