WINDMASON ARABIA CO.
AHU, FAHU Air Handling Unit
The Windmason Arabia AHU-FAHU ensures efficient HVAC air handling with advanced filtration, heat exchangers, and energy recovery systems. Its durable design includes centrifugal fans, electric heaters, and easy-access panels for maintenance.
Air Handling Unit
- Choice between direct drive or belt drive.
- Options for microcontroller, PLC, HMI, and heat recovery seconds.
- Can incorporate chilled water control valves and sensors as needed.
- Includes pre-filters and fine filter sections as per design requirements.
- Features a 50mm double skin body panel with an aluminum profile reinforced frame.
- Sturdy, heavy-gauge coated base frame. Equipped with vibration isolators for fan blowers. Customized, modular design to meet specific application requirements.
Key Features
Air Filtration
AHUs have filters removing particles, pollutants, and allergens, boosting indoor air quality. Filter options vary from standard to advanced, including HEPA filters for superior purification.
Ventilation
AHUs supply fresh air and exhaust stale air, ensuring ventilation. Rates adjust based on occupancy and air quality, boosting efficiency.
Temperature Regulation
AHUs regulate temperature using coils for comfort and efficiency, enhancing productivity. Precise control optimizes energy.
Humidity Control
AHU-FAHU system provides effective humidity control using heat pipe systems and energy recovery wheels, ensuring balanced moisture levels for enhanced indoor air quality and comfort.
Energy Efficiency
AHU-FAHU system enhances energy efficiency through variable frequency drives, heat recovery wheels, and heat pipe systems, reducing power consumption while maintaining optimal air handling performance.
Major Components
Provides structural support and houses all internal components.
Made from thermal bridge profiles or galvanized profiles for durability.
Centrifugal Fans (Forward & Backward Curved): Move air through the system.efficient, direct-driven fans for variable airflow control.
Direct Expansion (DX) Coil: Used for refrigerant-based cooling.
Chilled Water Coil: Uses chilled water for cooling air.
Aluminum, synthetic, pleated filters: basic filtration for dust and particles.
Bag & HEPA Filters: High-efficiency filters for fine particles and contaminants.
Carbon Filters: Remove odors and chemical pollutants.
Plate Heat Exchanger: Transfers heat between two fluids without mixing them.
Heat Pipe System: Enhances heat recovery and dehumidification.
Rotating wheel that recovers heat and moisture from exhaust air to increase energy efficiency.
Regulate airflow and pressure within the AHU.
Can be manual or motorized for automation.
Collects condensation from coils and prevents water leakage.
Reduces fan vibrations, enhancing stability and lifespan.
Adjusts fan speed based on demand, saving energy and improving control.
Allow easy maintenance and servicing of internal components.
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Frequently Asked Questions (FAQS)
They allow easy access to fans, filters, and coils for maintenance and servicing.
The frames can be made from 50mm thermal bridge profiles or 100mm galvanized profiles.
The catalogue lists centrifugal fans (forward and backward curved) and plug fans with blower motors.
It reduces vibrations in the system, enhancing the performance and longevity of the AHU.
It collects and drains condensation from the coil section to prevent water buildup.
Filters include aluminum, synthetic, pleated, low-velocity (V-Filters), bag filters, HEPA filters, and carbon filters.
Major Components of AHU and Their Functions
- Frame & Casing
Provides structural support and houses all internal components.
Made from thermal bridge profiles or galvanized profiles for durability.
2. Fans
Centrifugal Fans (Forward & Backward Curved): Move air through the system.
Plug fans: efficient, direct-driven fans for variable airflow control.
3. Coils
Direct Expansion (DX) Coil: Used for refrigerant-based cooling.
Chilled Water Coil: Uses chilled water for cooling air.
4. Filters
Aluminum, synthetic, pleated filters: basic filtration for dust and particles.
Bag & HEPA Filters: High-efficiency filters for fine particles and contaminants.
Carbon Filters: Remove odors and chemical pollutants.
5. Heat Exchanger
Plate Heat Exchanger: Transfers heat between two fluids without mixing them.
Heat Pipe System: Enhances heat recovery and dehumidification.
6. Energy Recovery Wheel
Rotating wheel that recovers heat and moisture from exhaust air to increase energy efficiency.
7. Dampers
Regulate airflow and pressure within the AHU.
Can be manual or motorized for automation.
8. Drain Pan
Collects condensation from coils and prevents water leakage.
9. Electric Heater
Provides heating when required, typically in colder climates.
10. Vibration Eliminator
Reduces fan vibrations, enhancing stability and lifespan.
11. Variable Frequency Drive (VFD)
Adjusts fan speed based on demand, saving energy and improving control.
12. Access Panels & Doors
Allow easy maintenance and servicing of internal components.
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LOCATION..
- 7730 Makkah Al Mukarramah Br Rd, Ar Rabwah, 2109, Riyadh 12821
24*7 SERVICE..
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OFFICE HOURS..
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Sunday - Thursday
8:00 am – 6:30 pm - Friday/Saturday (Closed)