Deficiency for Kidde WHDR-260 2.6 gal Right of hood: No audible alarm Pull station needs lowered to proper height requirement ( 42-48" ) currently it is 56" Window needs covered with a non combustible material Duct not welded to plenum Holes in plenum and above duct area needs welded ( currently has a sheet metal screwed in) Electric gas stove does not shutdown when tripped Nozzles above electric range need repositioning and aimed for proper coverage Alarm bell Lower pull station Recommend upgrade to new control control box for alarm bell and stove/range to shutdown when tripped Welder needed for liquid tight seal Electrician needed for alarm bell and electric stove to shutdown Cover window with a non combustible material 1 stick conduit 25' cable 2 swivels for electric range New control box