Ventilation Grilles and Diffusers
Our Ventilation Grilles and Diffusers provide great design flexibility – with products suitable for side wall, floor and door mounting.
Finished in high quality extruded or pressed aluminium, or steel, and with a range of polyester powder coating or anodized finishes available, our extensive diffuser and grille product ranges deliver durable, long-term performance with low maintenance requirements for almost all applications. Proven in projects throughout the UK, our range has been developed to meet the needs of a host of different application, design and performance requirements.
Wall and Transfer Diffusers
With both supply and return variants, the range includes units that are designed to support both a wide temperature range (compared to the room temperature) and a narrow one.
Designs include lattice, vein, linear bar, mesh, jet flow and perforated cores, with options for wall, window sill and spiral ductwork mounting to meet the specific needs of different projects. Specific heavy duty options are also available for areas that may require higher security or that are prone to vandalism.
Transfer diffusers are also available for return air, or for transfer of air from one room to another; units are also available for wall or door mounting (including fire walls and doors).
Ceiling Diffusers
With a wide range of style, mounting and distribution options, our range of ceiling diffusers has been developed to give great freedom in design and to meet a broad range of performance requirements.
Capable of meeting both wide and narrow temperature ranges, products are available with perforated, conical, louvred, valve and slot designs, the majority of which are suitable for either ceiling or tee-bar mounting.
Depending on specific needs, products are also available with a variety of spread patterns and capacities, with options including removable face plates (to aid maintenance) and slot diffusers that allow for easy mounting into existing light fittings.
Swirl Diffusers
With supply and return units, our extensive range of Swirl Diffusers features a wide choice of round, and square units to suit both light and heavy capacity requirements.
Supplying cooled or heated air to areas with both wide and narrow temperature differentials, products are available for ceiling or tee-bar mounting in a variety of formats and with either fixed or adjustable air patterns. Units are also available that are particularly suitable for Constant and Variable Air Volume installations (VAV and CAV Systems).
Displacement and Floor Diffusers
Our range of panel, square, round, half and quarter round and floor diffusers manage air supply with a low inflow velocity of cooled air and with a temperature difference up to 3K, 5K or 6K compared to the room temperature.
Units are also available for use in raised access floor air distribution systems, where the floor cavity is used as a pressurised supply air plenum and within modular raised floor systems which are common to modern commercial buildings.
Our technical support team is able to offer complete design, performance and specification information, advising on the most appropriate products for different applications.