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Views: 37891 Author: Belmont Ann Publish Time: 2025-10-22 Origin: Belmont Tech
In the modern HVAC and air handling industry, efficiency, reliability, and intelligent control have become essential for system performance.
The Belmont B-Max FanGrid Centrifugal System delivers all three — combining modular design, aerodynamic precision, and smart control technology to redefine how air moves through HVAC and cooling systems.
Built for air handling units (AHUs), cooling towers, data centers, and industrial ventilation, the B-Max FanGrid provides uniform airflow, redundancy, and energy savings — ensuring continuous, reliable performance even in critical environments.
A FanGrid is a modular array of multiple centrifugal fans operating in parallel, replacing one large fan.
This setup provides better control, redundancy, and energy optimization, allowing each fan to operate at variable speeds according to system demand.
Unlike single-fan systems, the FanGrid ensures continuous operation — even if one module fails, others keep running without system shutdown.
| Model | Voltage (VAC) | Speed (RPM) | Input Power (W) | Protection | Impeller Material | Bearing Type |
|---|---|---|---|---|---|---|
| B400 | 3~400V | 2850 | 3850 | IP55 | Aluminum Alloy | Maintenance-free Ball Bearing |
| B450 | 3~400V | 2600 | 5750 | IP55 | Aluminum Alloy | Maintenance-free Ball Bearing |
| B500 | 3~400V | 2250 | 6100 | IP55 | Aluminum Alloy | Maintenance-free Ball Bearing |
| B560 | 3~400V | 1800 | 5000 | IP55 | Aluminum Alloy | Maintenance-free Ball Bearing |
All models meet ErP2026 efficiency standards, CE & RoHS directives, and support both EC and AC external rotor motors.
| Feature | Description |
|---|---|
| Uniform Airflow Distribution | Multiple fans ensure even airflow across coils, improving heat exchange efficiency. |
| Redundancy & Reliability | System keeps running even if one fan fails — zero downtime for critical cooling systems. |
| Modular Design | Add, remove, or replace fan modules easily without redesigning the entire AHU section. |
| Smart Monitoring & Control | Integrated with MODBUS-RTU, 0–10V, PWM, and AI-driven monitoring via cloud platform. |
| Compact, Maintenance-Free Design | External rotor motors, direct drive (no belts), and ball bearings eliminate regular maintenance. |
| Energy Efficiency | Up to 60% aerodynamic efficiency, optimized impeller design for low turbulence and quiet operation. |
| Industry | Application Examples |
|---|---|
| HVAC & Air Handling | Air Handling Units (AHUs), rooftop HVAC modules |
| Cooling & Refrigeration | Cooling towers, condensers, chillers |
| Data Centers | Server cooling, heat management |
| Cleanrooms & Filtration Systems | Air purification and airflow control |
| Industrial Ventilation | Process cooling and exhaust systems |
Belmont’s Smart Cloud Platform turns traditional ventilation into intelligent airflow management:
Real-time data collection and performance analysis
Predictive maintenance alerts
Remote control of fan speed and status
OTA (Over-the-Air) software updates
AI-driven optimization for energy saving and failure prevention
This intelligent ecosystem makes the B-Max FanGrid ideal for modern smart buildings, green factories, and energy-efficient infrastructure.
FanGrid systems offer redundancy and energy flexibility. If one fan fails, others continue operating, avoiding downtime. They also use variable fan control, improving efficiency and reducing power consumption.
Yes. Belmont offers OEM/ODM customization including fan size, motor type (EC or AC), airflow, voltage, and communication interface. We provide complete FanGrid module design based on your air handling system requirements.
By using multiple backward curved centrifugal fans, the system distributes air evenly across heat exchangers, reducing resistance and increasing coil efficiency. CFD-optimized impeller geometry ensures smoother, more stable airflow.
Absolutely. Its modular cube structure allows fast installation and replacement. The direct-drive design (no belts or lubricants) means zero maintenance and reduced service costs.
Yes. The system supports MODBUS-RTU, PWM, and 0–10VDC signal control, plus AI-driven cloud monitoring for real-time performance tracking, fault detection, and system optimization.
The B-Max FanGrid is ideal for HVAC manufacturers, data centers, cleanroom system builders, refrigeration OEMs, and industrial ventilation integrators seeking performance stability and energy savings.
All models feature IP55 motor protection, CE & RoHS compliance, and meet ErP2026 energy efficiency standards. Optional anti-corrosion coatings are available for coastal or high-humidity applications.
Yes. Both EC (electronic commutation) and AC versions are available, offering flexibility for different system requirements and energy standards.
Over 25 years of fan manufacturing experience
Advanced R&D with aerodynamic CFD design
ISO-certified production and strict quality control
Full OEM/ODM capability for global HVAC and energy manufacturers
Trusted by partners across Europe, USA, and Asia
Belmont-Fan — Your Engineering Partner for Efficient, Intelligent Air Movement.
Ready to upgrade your air handling system with B-Max FanGrid technology?
Contact our team for datasheets, CAD drawings, or a personalized quotation.
Email:sales@belmont-tech.com
Website: www.belmont-fan.com | www.belmont-tech.com
