Elta Slim Qube SSQU6 High Temperature Fan Three Phase AC - 710mm

The Elta Slim Qube SSQU4/6-3HT is a high temperature centrifugal box fan with a 710mm circular inlet spigot and a 345 x 940mm outlet, rated by Elta for operating temperatures up to +120°C in the duct. It moves up to 12535 m³/h at free air and 6595 m³/h at 500 Pa, the highest pressure in Elta's performance table for this size.The 6 pole three phase IP55 TEFC motor (950 rpm, wound for 230V delta or 400V star) sits out of the air stream and drives a free running backward curved impeller. The casing is a self supporting extruded aluminium frame with 25mm double skinned panels filled with non flammable mineral wool, the outlet position can be changed on site, and Elta give a 12 month warranty. 3 Phase AC Motor Up to 12535 m³/h Speed Controllable What it is best used forLarge kitchen and factory extract on a 710mm duct where noise matters, for example near a school, college or restaurant dining area. The 6 pole motor runs at 950 rpm, giving 12535 m³/h free air and 6595 m³/h at 500 Pa with lower noise than the 4 pole SSQU4.It is not a smoke extract fan: the +120°C figure is a continuous in-duct running rating and the datasheet gives no smoke or fire temperature/time rating. It also needs an Eltadrive variable speed drive and a three phase motor connection. For air below 50°C a standard Elta Qube SQU box fan will do the job, and on a rooftop the Elta Clearflow CFHT roof fan avoids the need for an external roof cover.Why choose this over alternativesA standard temperature box fan such as the Elta Qube SQU is rated for an airstream up to +50°C. The Slim Qube keeps its motor out of the air stream, so grease, fumes and heat up to +120°C do not reach the windings, and the acoustically insulated double skinned panels keep the noise down inside the building. The motor and impeller lift out together for cleaning.Compared with the Elta Qube SQUHT high temperature box fans, the Slim Qube has a round 710mm inlet spigot that connects straight to circular ductwork. The Elta Slim Qube SS