SKOV DA 820 Exhaust Unit
The SKOV DA 820 chimney is designed to provide high-capacity air extraction for poultry house ventilation systems. With an 820 mm inside diameter, the DA 820 can exhaust 75% more air than the DA 600, allowing producers to achieve higher airflow with fewer exhaust units per house.
High Airflow, Fewer Units
The increased capacity of the DA 820 can help reduce the number of exhaust units required in a poultry house. Fewer units can mean less installation and freight cost, less cabling, and fewer components to clean and maintain.
Key Features:
- 820 mm inside diameter
- Exhausts 75% more air than the DA 600
- Suitable for poultry house ventilation
- Can be installed as a roof or wall outlet
- Energy-efficient fan design
- New fan blade design for high airflow with low energy consumption
- Compatible with SKOV Dynamic MultiStep
- Optional drip tray, light bowl and roof cap with bird-protection net
The DA 820 features a redesigned fan blade intended to maximize air exhaust while keeping energy consumption low. It can also operate with SKOV’s Dynamic MultiStep system for additional energy-efficient performance.
Built for Modern Poultry Ventilation
The SKOV DA 820 combines high airflow capacity with flexible installation and energy-efficient operation, making it a strong option for poultry houses requiring high-capacity exhaust ventilation.
Contact County Line Equipment to learn more about the SKOV DA 820 Exhaust Unit and poultry ventilation solutions.

Skov Brand Overview
Climate and Ventilation Systems
County Line Equipment supplies SKOV climate and ventilation systems designed to support effective ventilation, temperature control and environmental management in poultry and pig production facilities. SKOV develops complete climate solutions that combine ventilation, air inlets, cooling, heating and control technologies to help maintain appropriate conditions within livestock houses.
SKOV’s product range includes ventilation fans, air inlets, ventilation chimneys, cooling systems, heating equipment, climate controllers, production controls and alarm systems. Its BlueControl platform provides climate and production control for poultry and pigs, while SKOV ventilation systems include LPV, Equal Pressure, Combi-Tunnel and Tunnel configurations.
Explore SKOV climate solutions below or contact County Line Equipment to discuss the right ventilation and environmental control system for your operation.

