Air Vent 14" x 24" Rectangular White Gable Attic Vent tools this confirms the controller is

this confirms the controller is connected to WiFi and a download is in process

or translucent panels to allow filtered light

It features an airtight lid with locking closures that seals out moisture to ensure optimal burn and flavor from your pellets

Intended to be used for nonbuilding code applications including the following: Temporary site enclosures

Remotely manage and monitor cooking temperatures for worry-free cooking and monitor the temperature of your food

Air Vent 14" x 24" Rectangular White Gable Attic Vent tools this confirms the controller isWall louvers are installed in the gable end of the attic and provide exhaust ventilation. Flush flange. No screens. Aluminum construction.