Plenum boxes made of galvanized steel, standard or insulated. Inlet boxes are standard with control damper, perforated sheet metal and anemostat plate mounting bracket. Drain boxes are standard with anemostat plate mounting bracket only, control damper on request.
Variants
PQZ-V - plenum drainage box with vertical connection
PQZ-H - plenum drainage box with horizontal connection
PQZI-V - plenum drainage box insulated with vertical connection
PQZI-H - plenum drainage box insulated with horizontal connection
PQZ-V RE-S - plenum inlet box with control flap and perforated plate with vertical connection
PQZ-H RE-S - supply plenum box with control flap and perforated sheet with horizontal connection
PQZI-V RE-S - supply plenum box insulated with control flap and perforated sheet with vertical connection
PQZI-H RE-S - supply plenum box insulated with control flap and perforated sheet with horizontal connection