RectorSeal Cover Guard 3CGKIT 3" Wall Duct Kit (White) DOU275RCGP the Extreme has the ability

the Extreme has the ability to hold up to 6

Visual Application: Secondary Pan

Backlight: Blue (adjustable duration)

Easy-access door for fast battery changes without breaking the calibration seal

RectorSeal Cover Guard 3CGKIT 3" Wall Duct Kit (White) DOU275RCGP the Extreme has the abilityRectorSeal Cover Guard 3CGKIT 3" Wall Duct Kit (White) Cover Guard 4. 5" Expandable Lineset Cover system for multi zone (4. 5" interior width) available in paintable white, brown and gray options. This cover expands in depth to hide pipes and to save you time and money. White convenient pre packaged kit includes three 48"x 3" channel bases and covers (12'), two 3" couplers, a 3" wall inlet, a 3" end cap, a 3" flat 90 elbow. Complete with tie in clips