Dashen Brewery
We were able to work with Dashen Brewery, a leading brew factory in Ethiopia. While working with them we redesigned, supplied, installed and commissioned the HVAC system.
For this project, we incorporated a unique feature into the system. To remove the excess CO2 produced as a result of brewing and to protect the health of the workers, we supplied and installed CO2 sensors linked to the wall-mounted industrial fans.
- Client
- Dashen Brewery PLC
- Project duration
- 12 months
- Location
- Debre Birhan, Ethiopia
Brewery site
Brewery building and tanks 
Plant buildings and silos 
Plant access road 
Silos and warehouse
Production area fans
Production area with wall-mounted industrial fan 
Wall-mounted industrial fan
VRF system and outlets
We have supplied and installed a VRF system to create a comfort zone in the offices and laboratory areas within the factory.
Wall-mounted industrial fans 
VRF outdoor units 
Outlets
Ductwork
Ductwork 
Ductwork 
Access stair and platforms
CO2 sensor
We have installed Honeywell CO2 sensors with an alarm system to regulate the concentration of CO2 in the production area. The sensors detect excess CO2 and signal the industrial fans, which then extract it.
CO2 sensor installed on site 
Outlet 
Sensor product image from the company profile
VRF indoor units
These indoor units of the VRF system, integrated with the outdoor unit, create a comfort zone in the laboratory working area.
VRF indoor units in the laboratory working area
Scope
- HVAC redesign, supply, installation and commissioning
- Honeywell CO2 sensors with alarm system
- Wall-mounted industrial extraction fans
- VRF system for offices and laboratory areas