EZ Plenum EZFC06 6"-Inch Regular Tab Collar, Starting Duct Collar blower motor The standard height of this

The standard height of this triangle air distribution box is about 15"-inches high

Quiet Operation – Whisper-quiet for bedrooms & offices

This is a Genuine Original Equipment Manufacturer (OEM) Lennox part# 49M85

For multi-room areas

This grille is designed for return air applications only and includes a standard 1" air filter for common nominal sizes

EZ Plenum EZFC06 6"-Inch Regular Tab Collar, Starting Duct Collar blower motor The standard height of thisEZ Plenum's tab duct collars are one of the most durable collars manufactured. Our duct collars are made of 28GA galvanized steel and they are one piece. The EZ Plenum 6" inch starting collar is suitable for most HVAC applications, providing a transition from a flat surface like a plenum (made out of metal, ductboard, etc.) to round pipe or insulated flex duct. It is normally used with ductboard, an internally lined or unlined plenum. Tabs fit most