Powering Agriculture with Precision Ventilation
What We Do
Agriculture keeps the world fed and the economy moving, but heat, moisture and dust can wipe out profits in a single season. Apex Agri solves that risk with specialist agriculture-ventilation systems that regulate temperature, manage humidity, remove dust and balance pressure, so your crops, animals and people perform at their best.
Apex Agri is a dedicated division of Apex Engineering, focused exclusively on high-performance ventilation and extraction solutions for Southern Africa’s agricultural sector.
Through our partnership with Sodeca, a global leader in industrial airflow, we supply a proven range of fan systems engineered to thrive in the region’s harshest sheds, pack-houses and tunnels.
Whether you’re drying grain, processing fresh produce or maintaining safe air quality in livestock facilities, Apex Agri delivers the powerful yet energy-smart airflow that matters most where it matters most.
Engineered for Performance
CMA Centrifugal Fan Range
Our product offering includes single inlet centrifugal fans with forward-curved impellers, medium-pressure
centrifugal fans, and high-pressure models — all designed for long-term reliability and durability.
Where Our Fans Are Used
Apex Agri’s medium-pressure fans are ideal for environments where dusty air must be controlled. Common applications include:
- Grain dryers and mills
- Ventilation in warehouse and composting areas
- Pharmaceutical and chemical facilities
- Dairy, kitchens, and food processing
- Silos and storage facilities
- Engine cooling and industrial ovens
Natural Ventilation & Low-Energy Options
Natural ventilation and low-energy options provide efficient and sustainable solutions for building ventilation. These methods leverage natural airflow and passive design principles to reduce energy consumption and improve indoor air quality.
AWL Vents
Automated Wall Louvres airflow control for warehouses and packhouses.
Opens and closes based on temperature, smoke detection or timer systems.
Ridge Vents
Ideal for high-roof agri structures like sheds and greenhouses.
Promotes natural airflow, reducing condensation and improving air quality.
Orion Vents
Compact and effective roof ventilation for day-to-day heat management
Perfect for warehouses, packhouses and processing plants.
Why Fresh Air Matters
Core Ventilation Solutions
Livestock Ventilation
Wall-mounted axial fans, ridge vents maintain THI in the safe zone for dairy, poultry, pigs and feedlots. Variable-speed drives ramp up on hot afternoons and idle down at night—saving energy while animals rest.
Crop & Greenhouse Ventilation
Fans and natural roof vents keep greenhouse humidity below disease thresholds. Blowers pull warm, damp air out of silos so kernels dry evenly—reducing shrinkage and aflatoxin risk.
Pack-House & Processing Airflow
Local extraction vents remove dust and fumes from milling, mixing and bagging lines to meet food-safety rules, while safeguarding shelf-life and worker comfort.
Sustainable Farming
Customised Ventilation Solutions
Our Mission & Vision
With Apex Agri, you’re backed by a ventilation partner committed to improving airflow, increasing production quality, and supporting sustainability across the agricultural value chain.
Ventilation Expertise
Trusted Partnerships
Five Big Wins
Built for Every Step of the Value Chain
Our product offering includes single inlet centrifugal fans with forward-curved impellers, medium-pressure centrifugal fans, and high-pressure models, all designed for long-term reliability and durability.
Apex Agri also provides natural ventilation systems such as ridge vents and automated wall louvres, ideal for warehouses, packhouses, and crop storage facilities. Every solution is tailored to your operational needs, whether you're involved in food production, milling, packaging, or livestock management.
Grain Drying & Storage
Livestock Facilities
Food Production
Warehouses
Packhouses
Crop Storage
Milling
Packaging
Ready to Optimise Your Farming Environment?
Contact us today and let’s improve airflow, efficiency, and performance on your farm.
Our Partners
Apex Engineering is our foundation, a South African leader in industrial engineering solutions with a long-standing reputation for precision, reliability, and innovation. With decades of experience across sectors, Apex Engineering ensures that every Apex Agri solution is rooted in proven engineering excellence.
Sodeca is our global ventilation partner, renowned for industrial fan systems that combine power, efficiency, and durability. Their world class products are designed to meet the most demanding agricultural environments, from grain drying to livestock facilities, ensuring consistent performance where it matters most.
Smart Ventilation for Agricultural Structures
Ensure the health, safety, and productivity of your agricultural operations with our advanced ventilation systems. From packhouses to grain storage and livestock barns, we supply robust smoke and natural ventilation systems tailored for the unique needs of the agri sector.
Details for Quotation
- Cape Town, South Africa
- Johannesburg, South Africa
- Durban, South Africa
Agricultural Ventilation FAQs
Each answer addresses a common concern we hear from producers, reinforces the value of proper agriculture ventilation.
Who delivers these agricultural ventilation solutions
Apex Agri, the dedicated agriculture-focused division of Apex Engineering, brings world-class ventilation solutions to Southern African agribusinesses. Through our exclusive partnership with Sodeca, the renowned industrial fan manufacturer, we supply and support high-quality, robust ventilation systems optimised for demanding agricultural environments.
What are CMA centrifugal fans, and why are they suitable for agricultural use?
The CMA range comprises single-inlet, medium-pressure centrifugal fans featuring cast aluminium casings and impellers. These durable units are engineered to withstand tough conditions—making them ideal for agricultural settings that require dependable mechanical airflow.
How do natural ventilation systems support farm buildings effectively?
Natural ventilation systems—such as automatic ridge vents, wall louvres, or roof ventilators—harness wind and thermal pressure to enable passive airflow without power input. This provides effective environmental control in agricultural structures like greenhouses and barns, while helping to reduce operational energy consumption.
Can a hybrid ventilation approach be implemented? What are the benefits?
Yes. A hybrid approach combines the passive efficiency of natural ventilation with the reliability of mechanical CMA fans. This ensures that farming facilities maintain adequate airflow regardless of weather or atmospheric conditions—enhancing air quality, mitigating humidity buildup, and providing consistent ventilation when natural forces fall short.
What is the typical process Apex Agri follows to deliver these ventilation systems?
Apex Agri delivers a complete, structured approach—from concept to installation—through these steps:
Request a tailored quote
Develop a concise design concept
Draft a schematic design
Finalise the development plan
Proceed with construction and full installation
This workflow ensures each ventilation system—whether natural, mechanical, or hybrid—is optimally designed and executed for your specific agricultural application.
