The cassette unit will be supplied with a decorative panel but will require a controller to operate. This unit contains F-Gas and must be fitted by a F-Gas certified engineer.Any questions please ask and viewing recommended. The item "Toshiba Air conditioning unit RAV-SP1604AT8-E1 3 Phase" is in sale since Thursday, October 17, 2019. This item is in the category "Home, Furniture & DIY\Heating, Cooling & Air\Air Conditioners & Heaters\Central Air Conditioners". The seller is "ltddpp" and is located in Southampton. This item can't be shipped, the buyer must pick up the item.