Thermador UCVM30FS Installation Instructions - Page 6

Dimension depends on Countertop min. • Be certain to avoid interference with gas and electric supply to cooktop. • Shelving and drawer depths are dependent upon cooktop depth and setback. Vent Blower / Duct Transition Box Dimension depends on Cabinet Fig. 2 F. Investigate potential ductwork routes and choose the shortest possible route from the unit to an outside wall or to the roof via an inside wall and attic. For guidance, typical ducting installations are shown in figures 3 through 6. Installation in island locations will require under floor ducting. Peninsula locations usually require ducting laterally through cabinets or under cabinet toe spaces. Consider potential interferences to ductwork from building framing (floor joists, wall studs, etc.) and utilities (electrical wiring, water, gas, or sewer lines, etc). 6 G. Purchase the necessary ductwork as needed to duct to the outside or purchase separately the downdraft Recirculation Module if ducting to the outside is not a viable option.