The advanced Elevent Swirl ceiling diffuser ensures the highest possible efficiency from your heating or cooling system. Its system of rotational jets encourage optimum mixing of the ambient room air with the heated or cooled air from the diffuser. Winter or summer, you enjoy uniform temperature throughout your living spaces along with greatly reduced draughts. Tradtional cone-type ceiling diffusers produce cool air that descends slowly into your room. In summer this leads to cold air spots and localised stagnation of air if the system isn’t operating at optimum performance. During winter, warm air from cone-type diffusers tends to stay at the ceiling and doesn’t effectively penetrate the living spaces. Square diffusers are usually better at directing warm air downwards during winter, but in summer they can contribute to cool draughts and they don’t mix as thoroughly as the Swirl.
Elevent Swirl is suitable for refrigerated cooling, reverse cycle heating and gas ducted heating at ceiling heights from 2.4 to 4 metres. The Swirl diffuser has been optimized for refrigerated cooling and reverse cycle heating in which the supply air is +/- 20 degrees of room temperature and the supply fan runs continuously. It has been designed to maximise the most important aspect of the diffuser – the airflow – and reduce the space requirements of the installation and mounting mechanisms, which can contribute to an obtrusive appearance in other outlets. The result is a small, low profile design with an elegant appearance that harmonises with down lights, recessed light fittings and other ceiling fittings.
Elevent is the first ceiling diffuser that can be easily removed by the householder by hand, without tools to enable cleaning or when repainting a ceiling.
Smoke Tests
Elevent Swirl
200mm model
Warm air at 40 deg C (delta T of +20)
Flow rate 75 l/s
Smoke Tests
Elevent Swirl
200mm model
Warm air at 40 deg C (delta T of +20)
Flow rate 75 l/s