The DCV/DVV Series is ideal for applications that require 100% outside air, the direct-fired make-up air unit is the perfect fit.� This unit provides excellent efficiency with 100% thermal efficiency and 92% sensible cooling.
 800 - 14,000 CFM
 Auto-Velocity�profile system on every unit continuously monitors burner profile pressure drop and automatically adjusts burner air velocity for optimum combustion.
 Factory controls and BACnet
 Direct gas heat
 Belt-driven
 Double wall construction
 DCV features a constant speed fan
 DVV features a variable speed fan