The Downflow Jade Economizer is a versatile accessory that fits all 15-25 ton DBC, DBG, and DBH Daikin packaged units. It is designed to provide "free" air conditioning when outside conditions are appropriate. When the outside air is cool and dry, the economizer automatically opens to bring fresh air into a warm interior space, eliminating the need to run the air conditioning on cooler days.
Upon request, this economizer can be factory-converted into a horizontal model, but please allow additional lead time for the conversion.
Previous model number: DDNECNJ180300B