Richard Williams have a great range of vents and ducting in stock, in a variety of sizes and colour finishes.
For ducting systems, we have products from leading manufacturer Rytons. The Rytons 100mm (110 x 54mm) system of flat channel ducting is a wide range of circular and rectangular ductwork and connectors. The compact size of this ducting is ideal for areas requiring lower extraction rates, such as bathrooms, and suits extraction fans with a maximum output of 250m3 per hour.
Use Rytons 125mm (204 x 60mm) flat channel ducting and acoustic ducting system with cooker hoods and extraction fans with a maximum output of 500m3 per hour. Choose from circular or flat ductwork or a combination of both using our range of connectors and adaptors.
Rytons 150mm (180 x 90mm) range of circular and rectangular ducting and components are suitable for use with high volume cooker hoods and fans with a maximum output of 750m3 per hour.
For hit & miss or lovred ventilators, Richard Williams have several options from Stadium Building Products. The range is separated into two categories; surface mounted ventilators and trickle ventilation. Our surface mounted ventilators are available in multiple sizes and colours. We offer hit and miss and louvred ventilators in metal and plastic, and some styles include flyscreens. (Please note that all fixed flyscreen products are not to be used for gas appliance ventilation applications). Our trickle ventilation products comply with Building Regulation requirements and are designed for refurbishment work.