fan coil unit

Commercial Fan Coil Units | 1.0 - 5.0 TR Capacity Energy Efficient HVAC Solutions

Transform your commercial HVAC system with Greenoz Fan Coil Unitsengineered for reliability and performance with flexible motor options to match your budget and efficiency requirements. Our FCUs are available from 1.0 TR to 5.0 TR capaciy with choice of standard motors or premium BLDC motor upgrades, perfect for hotels, offices, hospitals, and commercial complexes. 

The Growing Demand for Energy Efficient FCU Solutions

The Indian commercial HVAC sector requires energy efficient solutions that balance performance with budget considerations. Building owners need the option to choose between cost-effective standard units and premium energy-efficient upgrades based on their specific requirements and operational priorities. 

Our Solution: Greenoz Fan Coil Units offer both standard motor configurations for budget-conscious projects and optional BLDC motor upgrades for maximum energy efficiency, allowing you to select the perfect balance of performance and investment for each application. 

Modern Building

Complete FCU Portfolio with Motor Flexibility

Single Skin FCU - Cost-Effective Foundation

Available with both standard and BLDC motor options. Single skin construction provides efficient performance for budget-conscious projects, with the flexibility to upgrade motor technology based on specific energy efficiency requirements.

Double Skin FCU - Premium Insulated Performance

Enhanced dual-layer insulated panels available with your choice of motor technology. Standard motors provide reliable performance, while BLDC upgrades deliver maximum efficiency with superior temperature precision and minimal noise generation.

Technical Superiority in Heat Exchange Design

Advanced Copper Tube Technology

Regardless of motor selection, all units feature seamless copper tubes mechanically expanded into aluminum fins for optimal thermal transfer. Standard 3-row deep coils with 4-5 fins/cm spacing provide efficient heat exchange, while optional 4-row coils with 12 FPI spacing deliver maximum performance.

Motor Technology Comparison

Standard AC motors provide reliable three-speed operation suitable for most commercial applications. BLDC motor upgrades offer variable speed control, enabling precise capacity modulation, reduced energy consumption, and seamless BMS integration for intelligent building systems.

Quiet Operations

Both motor options feature Forward Curved Direct Drive DIDW fans with aluminum blowers. BLDC motor upgrades provide even quieter operation through variable speed control, making them ideal for hotels, hospitals, and premium office environments.

Superior Air Quality and Maintenance Design

Consistent Quality Across Motor Options

All units feature standard 12mm thick box-type pre-filters regardless of motor selection. Optional high-efficiency filtration systems accommodate healthcare applications and clean room environments requiring superior air quality control.

Service-Friendly Construction

Both standard and BLDC motor configurations feature strategically placed access panels for easy maintenance. Corrosion-resistant SS-304 drain pans and diamond-shaped multi-sloped drain systems ensure reliable operation across all motor options.

Application-Based Motor Selection Guide

Standard Motor Applications

Standard Motor Applications

Ideal for general commercial spaces, retail environments, and projects where initial cost optimization is priority. Provides reliable performance for offices, shopping centers, and standard comfort applications. 

BLDC Motor Upgrade Applications

BLDC Motor Upgrade Applications

Recommended for energy-critical installations, noise-sensitive environments like hospitals and hotels, premium office buildings, and projects requiring BMS integration or green building certification compliance.

Mixed System Approach

Mixed System Approach

Many projects benefit from combining both motor types - standard motors for general areas and BLDC upgrades for critical spaces, optimizing overall project costs while maximizing efficiency where needed most. 

Frequently Asked Questions

BLDC motor upgrades typically add 15-20% to initial unit cost but deliver 30% energy savings, providing positive ROI within 2-3 years depending on operating hours and local electricity rates. 

While possible in some configurations, we recommend selecting motor type during initial specification for optimal integration. Our technical team can assess retrofit possibilities for existing installations. 

BLDC motor upgrades are recommended for guest rooms and noise-sensitive areas due to ultra-quiet operation. Standard motors work well for back-of-house areas where noise is less critical. 

Yes, basic maintenance schedules are similar. BLDC motors have fewer wearing parts, potentially extending service intervals and reducing long-term maintenance costs.

Consider operating hours, energy costs, noise requirements, and budget. Our technical team provides energy consumption analysis and ROI calculations to support your decision. 

Standard motors use basic three-speed controls, while BLDC motors support advanced variable speed controls and BMS integration. Both options accommodate standard thermostat connections. 

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