AHI Carrier Catalog | Page 702

Accessories ■■ One- or two-way T-bar or continuous, 2-way return air diffuser (AG, AH) ■■ One- or two-way T-bar or continuous dummy units (AG, AH) ■■ End trimming piece (all) ■■ Alignment channels (AG, AS) ■■ Plastic blanking piece (all) ■■ Constant volume control kit (all) ■■ Variable air volume controller with Moduline thermostat (all) ■■ Variable air volume controll with room thermostat (all) ■■ Minimum air flow controller ■■ Warm-up switch ■■ Various suspension accessories ■■ Various plenum accessories ■■ Various control accessories Features and advantages AIR TREATMENT Features ■■ Three types of terminals with nominal air flows from 19 to 236 l/s. ■■ Wide range of capacities, weights and physical ­dimensions. ■■ Air distribution and air volume flow control, constant or variable volume are integrated in the terminal itself. ■■ One-piece, self-contained units, can be used in any type of air treatment unit: ducted central station air handlers or packaged indoor or outdoor air conditioners. ■■ Conditioned air is distributed through linear diffuser slots in the ceiling. ■■ Available in sizes to match standard false ceiling modules. ■■ Galvanised steel plenums (a). ■■ Perforated sheet steel distribution plate (b). ■■ Neoprene bellows which expand and contract with the control pressure (c). ■■ Felt-coated bellows stops control the noise level (d). ■■ Thermal and acoustic insulation (e). ■■ Aerodynamically profiled central air guide (f). ■■ Acoustic insulation, attenuates air flow noise (g). ■■ Air diffuser assembly of extruded aluminium (h). 702 C A R R I E R 2 0 1 6 / 2 0 1 7