In the enclosed environments of underground car parks across KL and PJ, the Extraction Fan is the primary mechanical component responsible for removing toxic exhaust fumes and heat. EKG M & E Sdn Bhd specializes in the selection, installation, and maintenance of high-capacity extraction units, ensuring your facility maintains the required air changes per hour (ACH) to meet BOMBA and Uniform Building By-Laws (UBBL) safety standards.
High-Temperature Axial Smoke Spill Fans
These are specialized "Dual Purpose" fans. For daily use, they run at low speeds to remove $CO$. In a fire emergency, they are rated to run for 2 hours at 250°C to extract thick smoke, providing clear paths for evacuation.
Space-Saving Induction Jet Fans
We utilize "Impulse" jet fan technology to move large volumes of air toward the main extraction points. This eliminates the need for bulky, expensive overhead ductwork, allowing for higher ceiling clearances in low-profile basement parking.
Variable Frequency Drive (VFD) Optimization
We integrate VFDs to allow for "Demand Controlled Ventilation." The extraction fans automatically ramp up during peak traffic hours (detected via $CO$ sensors) and throttle down during quiet periods, saving up to 50% in energy costs.
Precision Dynamic Balancing & Vibration Control
Extraction fans moving thousands of cubic meters of air can cause structural vibration. We perform on-site dynamic balancing and install heavy-duty spring isolators to ensure quiet operation for tenants located directly above the car park.
Weather-Proof Rooftop Discharge Sets
For fans located on the roof or in external plant rooms, we provide galvanized, epoxy-coated housings and bird screens. This ensures the extraction unit survives the high humidity and heavy rainfall of the Malaysian climate.
Interlocking with Fire Alarm & CO Systems
Our extraction fans are engineered to "talk" to your building’s Fire Alarm Monitoring System (FAMS). Upon a signal from a smoke detector or a high-level $CO$ alarm, the fans instantly surge to 100% capacity.
Maintenance & Bearing Overhauls
Extraction fans run for long hours and are prone to bearing wear. We provide rapid-response maintenance in Kuala Lumpur and Petaling Jaya, including motor rewinding, belt tensioning, and high-temperature grease replenishment.
Full UBBL & JKKP Compliance
We ensure your extraction system provides the mandatory 6 to 10 Air Changes per Hour (ACH), ensuring your building passes its annual Fire Certificate (FC) inspection without complications.
M&E Engineering Accuracy
As an engineering-led firm, we calculate the Total Static Pressure ($P_s$) of your basement layout. This ensures the fan we install is powerful enough to pull air from the furthest corners without overheating the motor.
Strategic Klang Valley Support
From the dense basement networks of KLCC to the residential car parks of Petaling Jaya, we understand the specific ventilation requirements and architectural constraints of urban Malaysian developments.
Malaysia
