Description
Product Summary
The Daikin DDNECNJ90150 is a downflow outdoor-air economizer. It brings in outdoor air for free cooling when outdoor conditions allow, reducing compressor run time and improving ventilation.
Compatible equipment: Daikin DCC/DCG/DCH 090-150 packaged rooftop units. It is intended for HVAC contractors and facility teams installing, replacing or upgrading Daikin packaged equipment.
Key Features
- Model-Matched Fit: Designed for Daikin DCC/DCG/DCH 090-150 packaged rooftop units.
- Factory Part Number: Genuine part number DDNECNJ90150 for accurate ordering and replacement.
- Free Cooling: Uses cool outdoor air to reduce mechanical cooling hours.
- Ventilation Control: Modulating outdoor and return air dampers help meet ventilation requirements.
- Energy Code Support: Economizers are required by many commercial energy codes on larger systems.
Ideal Applications
- Light commercial rooftop installations
- Retail, restaurant and office buildings
- Schools and community buildings
- Replacement and retrofit projects
Frequently Asked Questions
What units does the DDNECNJ90150 fit?
It is listed for Daikin DCC/DCG/DCH 090-150 packaged rooftop units. Confirm your unit model number before ordering.
Is this a genuine Daikin part?
Yes, DDNECNJ90150 is the manufacturer part number.
Do I need any other parts?
Some installations also need a power exhaust or barometric relief, sensors and the correct hood. HVAC365 can help you build the full package.
