A Tech Engineering Services

31/10/2026

Ready for delivery DAHU Filters :-
Fabricated by A-TECH BD.

29/10/2026

26/10/2026

HVAC system air filters for used in AHU and Dehumidifier.

13/10/2026

During a fire, every second matters.
A stairwell pressurization system is designed to maintain positive pressure within the escape stair, helping reduce smoke migration from affected floors when fire doors are closed.

At the same time, the pressure must be properly controlled so that fire doors can still be opened by occupants and emergency responders when required.

Kruger’s BSB and MXC Series can be applied as part of stairwell pressurization and smoke-control systems, depending on the required airflow, pressure and system configuration.

Together with properly selected fire doors, pressure relief and control arrangements, the system helps maintain a clearer and more accessible escape route as part of the building’s overall fire and life-safety strategy.

🌐 For more information, please visit:
www.krugerfan.com
🔵 Follow us on LinkedIn for product insights, applications, and industry updates: www.linkedin.com/company/krugerventilationsolutions
🔴 Subscribe to our YouTube channel for product videos and ventilation solutions: www.youtube.com/

05/10/2026

"We act today to shape tomorrow"

Welcome to MANN+HUMMEL, a trusted leader in air filtration solutions. With years of expertise in the industry, we provide high-quality air filtration products that ensure clean, healthy, and safe environments. Our extensive product portfolio includes everything from HEPA filters and HVAC solutions to industrial and cleanroom filtration, meeting the needs of various industries.

At MANN+HUMMEL, we prioritize performance and reliability, designing products that meet ISO and Eurovent standards for superior air quality and energy efficiency. Whether you're looking for filters to improve indoor air quality in commercial spaces or need robust solutions for industrial applications, we have the perfect option for you.

As one of the top air filtration companies, our commitment to innovation ensures that our products offer advanced protection against pollutants, allergens, and contaminants. With a wide range of filters designed to maximize efficiency and reduce energy consumption, we help businesses maintain cleaner, safer, and more sustainable environments.

Explore our comprehensive product lineup today and discover how MANN+HUMMEL can deliver the right air filtration solution for your needs. Trust the experts in air filtration to keep your air clean and your business running smoothly.

03/10/2026

Our Filtration Solution Provider AFPRO Brand from Netherland 🎉🥗🫒

🎯 What if indoor air contains more than just particles?When discu...

18/09/2026

🍃Introducing the Kruger 𝐞𝐊𝐃𝐃 𝐒𝐞𝐫𝐢𝐞𝐬 — a direct-driven, forward-curved fan engineered with EC Motor Technology to deliver smarter, more energy-efficient ventilation.

Achieving over 80% motor efficiency, the eKDD Series leverages an advanced EC motor to significantly reduce energy consumption while maintaining consistent and reliable airflow performance. Flexible control options — including 0–10V and Modbus RTU — enable seamless integration with Building Management Systems (BMS), allowing ventilation output to be adjusted according to actual demand. This demand-based operation further optimises energy savings, particularly as power consumption follows a cubic relationship with fan speed.

⚙️ Built on Kruger's proven KDD forward-curved fan platform, the eKDD Series delivers high airflow capacity, low-noise operation, and ease of maintenance — making it an ideal solution for modern commercial and industrial ventilation applications.

Intelligent control. Energy-optimised performance. Trusted engineering by Kruger.

🌐 For more details, visit us on https://www.krugerfan.com/products/view/5/158/?lang=en

Please follow us on:
🔵 LinkedIn: www.linkedin.com/company/krugerventilationsolutions
🔴 YouTube: https://www.youtube.com/

18/09/2026

Trusted Performance. High-Pressure Capability. Certified Confidence.

Looking for a centrifugal fan that delivers reliable airflow and pressure performance with greater peace of mind?

The 𝐊𝐫𝐮𝐠𝐞𝐫 𝐁𝐃𝐁 𝟐𝟎𝟎–𝟐𝟎𝟎𝟎 𝐒𝐞𝐫𝐢𝐞𝐬 is a double-inlet centrifugal fan engineered with backward-curved wheels to provide efficient, stable, and non-overloading performance across a wide range of operating conditions.

Key engineering advantages include:
🔹 AMCA-certified air and sound performance for greater confidence in fan selection
🔹 Backward-curved wheels with non-overloading power characteristics for safer motor selection
🔹 High airflow and pressure capability for demanding HVAC applications
🔹 Flexible configurations to support different system layouts and installation requirements

Ideal for commercial HVAC systems, industrial ventilation, AHUs, and OEM equipment where performance, reliability, and high efficiency are critical.

Engineered for practical integration. Verified for dependable performance.

🌐 Explore product details: www.krugerfan.com/products/view/5/39/?lang=en
🔵 Follow us on LinkedIn for product insights, applications, and industry updates: www.linkedin.com/company/krugerventilationsolutions
🔴 Subscribe to our YouTube channel for product videos and ventilation solutions: www.youtube.com/

18/09/2026

🌬️ Kruger MXC-Bi: Reliability That Works Behind the Scenes

Behind every successful commercial kitchen or industrial facility is a ventilation system working tirelessly in the background. Day after day, it manages heat, maintains ventilation, and adapts to demanding operating conditions, helping create an environment where people and businesses can perform at their best.

To achieve this level of performance, every element of the ventilation system must be designed with efficiency, reliability, and durability in mind.

This is where intelligent engineering makes a difference.

The 𝐊𝐫𝐮𝐠𝐞𝐫 𝐌𝐗𝐂-𝐁𝐢 𝐒𝐞𝐫𝐢𝐞𝐬 combines the strengths of two technologies: the high airflow capacity of an axial fan and the high pressure performance of a centrifugal fan. Its compact design allows greater installation flexibility, while the bifurcated construction keeps the motor outside the airstream, helping protect it from hot, grease-laden air commonly found in commercial kitchen applications.

The result is a ventilation solution built for the realities of today's facilities, where efficiency, durability, and dependable performance are not just preferred, but expected.

Great engineering isn't always visible. But its impact is felt every day.

🌐 Explore product details: https://www.krugerfan.com/products/view/4/161/?lang=en
🔵 Follow us on LinkedIn for product insights, applications, and industry updates: www.linkedin.com/company/krugerventilationsolutions
🔴 Subscribe to our YouTube channel for product videos and ventilation solutions: www.youtube.com/


-Bi

18/09/2026

Wilo South Africa was proud to attend the German-South African Business Day in Midrand, joining industry leaders, policymakers and development partners to explore opportunities for collaboration, investment and growth.

The event featured engaging panel discussions and sector breakout sessions focused on Modernisation & Infrastructure, Manufacturing & Processing, and Energy, creating valuable opportunities to exchange ideas and strengthen partnerships between Germany and South Africa.

A highlight for the Wilo team was the opportunity to meet with H.E. Oliver Rentschler, Ambassador of the Federal Republic of Germany to South Africa, and engage with key stakeholders on the future of infrastructure, energy and economic development.

Thank you to Afrika Verein, the Southern African-German Chamber of Commerce and Industry, the German Federal Ministries for Economic Cooperation & Development and Economic Affairs & Energy, GIZ, KfW and the German Embassy for the insightful discussions and meaningful networking opportunities. Together, we continue to drive innovation, strengthen partnerships and support long-term growth.



Clemens Pretorius