Specification Sheet
MAIN CONTROLS (CONT’D)
VTW
Part no. VT6W
e VT6W main control adjusts the air supply speed using the sliding
button: OFF, MIN (low speed air exchange) and MAX (high speed air
exchange). Also, the maximum humidity level for your house is selected
by the knob.
INTERMITTENT
MAX
MIN
VC0070
VT4W
VT4W
Part no. VT4W
e light indicator of this wall control shows clearly in wich operating
mode the unit is.
is push-button control has three functions:
• Intermittent (unit is OFF during 40 minutes and then perform low
speed air exchange with the outdoors during 20 minutes)
• Min (low speed air exchange)
• Max (high speed air exchange)
NOTE: Wall control appearance may slightly vary.
VC0180