Best Smart Ceiling Fans with App Control in India 2025 — Complete Buying Guide

2025-09-2518 min read

Best Smart Ceiling Fans with App Control in India 2025 — Complete Buying Guide — featured image

Introduction

Best Smart Ceiling Fans with App Control in India 2025 — Complete Buying Guide

🏆 Quick Picks at a Glance

🥇
Best Overall
Atomberg Renesa Smart+
💰
Best Value
Atomberg Renesa Elite Smart
🏢
Best Premium
Orient Aeroslim IoT
🎨
Best Designer
Atomberg Aris Contour Smart
India's smart ceiling fan market is experiencing revolutionary growth, reaching ₹8,500 crores in 2025 with projections to hit ₹25,000 crores by 2033, driven by mandatory BEE star ratings and rising electricity costs. The Atomberg Renesa Smart+ emerges as the standout value pick at ₹3,889-5,299, delivering comprehensive IoT features including app control, voice commands, and energy monitoring that were previously available only in premium models above ₹10,000. With 65% energy savings compared to traditional fans and the market transitioning rapidly from conventional induction motors to smart BLDC technology, these fans represent the fastest-growing segment in home automation.

The transformation in 2025 brings remarkable features with smart ceiling fans starting at just ₹3,699 — incorporating Wi-Fi connectivity, Alexa/Google integration, and app-based control. Leading brands like Atomberg, Orient Electric, and Havells are introducing India-specific features such as voltage fluctuation protection (165V-285V), humidity-resistant motors for monsoon reliability, and 3X longer runtime on inverter batteries. Studies show smart BLDC fans can reduce electricity bills by ₹1,500-2,000 annually per fan while consuming only 28-35W compared to 75W for traditional fans, delivering ROI within 2-3 years.

9 Best Smart Ceiling Fans with App Control in India 2025


1. Atomberg Renesa Smart+ IoT Ceiling Fan with App & Voice Control
Best Overall

1. Atomberg Renesa Smart+ IoT Ceiling Fan with App & Voice Control

Rated 4.4 out of 5• 2847 reviews

The undisputed champion of smart ceiling fans delivering comprehensive IoT features at mid-range pricing. This 5-star rated fan features complete app control through Atomberg Home App, voice commands via Alexa and Google Home, and energy monitoring capabilities. Consumes only 28W at maximum speed while delivering 235 CMM air flow. The fan works on both Wi-Fi and Bluetooth, ensuring uninterrupted control. Track electricity savings, set schedules, and control multiple fans through a single app. Perfect for tech-savvy homeowners looking for complete smart home integration.

Key Features

IoT enabled with Wi-Fi and Bluetooth connectivity
Voice control via Alexa and Google Assistant
Energy monitoring through Atomberg Home App
Consumes only 28W, saves 65% electricity
235 CMM air delivery with 360 RPM
Remote control with timer and sleep modes
Works at 165V-285V voltage range
3-year warranty with free installation
Pros
  • Comprehensive smart features
  • Excellent energy savings
  • Works without internet via Bluetooth
  • Track savings in app
  • Strong service network
Cons
  • Initial setup can be complex
  • App occasionally needs updates
  • Premium pricing for IoT features
2. Atomberg Renesa Elite Smart 1200mm with Moonbeam LED Light
Best Value

2. Atomberg Renesa Elite Smart 1200mm with Moonbeam LED Light

Rated 4.3 out of 5• 1523 reviews

Newly launched in 2025, this designer smart fan combines aesthetics with intelligence. Features unique transparent diffuser with contrast color highlight ring and integrated Moonbeam LED light. The IoT functionality includes app control, voice commands, and scheduling. Delivers best-in-class 230 CMM air flow while consuming only 35W. Compatible with all ceiling types including false ceilings. The sleek modern design with pearl white finish makes it perfect for contemporary homes.

Key Features

Smart IoT control with app and voice commands
Integrated Moonbeam LED light with diffuser
BEE 5-star rated, 35W consumption
230 CMM air delivery for optimal cooling
Works with Alexa and Google Home
False ceiling compatibility
Designer transparent diffuser
2+1 year warranty with registration
Pros
  • Stunning modern design
  • Integrated LED lighting
  • Great value at entry price
  • Easy installation
  • Reliable brand with 1cr+ customers
Cons
  • LED light not independently controllable
  • Limited color options
  • Slightly higher power consumption
3. Orient Electric Aeroslim IoT BLDC with Underlight & Remote
Best Premium

3. Orient Electric Aeroslim IoT BLDC with Underlight & Remote

Rated 4.5 out of 5• 3892 reviews

Premium smart ceiling fan from Orient Electric featuring integrated warm white LED underlight with three brightness levels. This IoT-enabled fan works seamlessly with Alexa and Google Home for voice control. Features unique two-way rotation for seasonal optimization - forward for summer cooling and reverse for winter circulation. Delivers exceptional 260 CMM air flow at just 35W consumption. The champagne brown finish adds elegance to any room. Backed by Orient's extensive service network covering 650+ cities.

Key Features

IoT enabled with app control
LED underlight with 3 brightness levels
Two-way rotation for all seasons
Compatible with Alexa & Google Home
260 CMM air delivery, 35W consumption
BEE 5-star energy rating
Remote control with multiple modes
3-year comprehensive warranty
Pros
  • Premium build quality
  • Unique underlight feature
  • Reversible rotation
  • Extensive service network
  • Trusted Orient brand
Cons
  • Higher price point
  • App interface could be better
  • Installation may need professional help
4. Atomberg Aris Contour Smart Designer BLDC Fan
Best Designer

4. Atomberg Aris Contour Smart Designer BLDC Fan

Rated 4.6 out of 5• 892 reviews

Revolutionary designer smart fan that redefines ceiling fan aesthetics with its contoured blade design. Features silent operation with noise levels below 50dB, making it perfect for bedrooms. The smart features include app control, voice commands, and energy monitoring. Delivers best-in-class air flow with advanced aerodynamic design. Available in premium finishes including Marble White and Regent Grey. Free professional installation ensures perfect setup.

Key Features

Smart IoT control via app
Designer contoured blade design
Silent operation below 50dB
Voice control compatibility
Best-in-class air flow delivery
Remote control with smart features
Premium color options available
3-year warranty with free installation
Pros
  • Stunning designer aesthetics
  • Ultra-quiet operation
  • Excellent air circulation
  • Premium finish options
  • Free professional installation
Cons
  • Premium pricing
  • Designer blades need regular cleaning
  • Limited availability in some areas
5. Havells Stealth Air BLDC+ Voice Control Smart Fan
Most Innovative

5. Havells Stealth Air BLDC+ Voice Control Smart Fan

Rated 4.2 out of 5• 1456 reviews

Innovative smart fan featuring direct voice control using "Hello Havells" commands without requiring internet connectivity. This BLDC+ technology fan offers specialized modes including Breeze (natural wind simulation), Sleep (gradual speed reduction), Mop (consistent low speed), and Boost (maximum cooling). Consumes only 30W while delivering 225 CMM air flow. The denim blue finish adds a unique aesthetic touch. Reverse rotation feature helps in winter air circulation.

Key Features

Direct voice control without internet
"Hello Havells" voice commands
4 specialized modes: Breeze, Sleep, Mop, Boost
BLDC+ motor with 30W consumption
225 CMM air delivery
Reverse rotation for winters
Remote control included
3-year warranty
Pros
  • Offline voice control
  • Unique operating modes
  • Energy efficient BLDC+
  • Distinctive color option
  • Havells reliability
Cons
  • Voice control limited to basic commands
  • No app connectivity
  • Higher initial investment
6. Crompton SilentPro Blossom Smart BLDC Fan
Most Efficient

6. Crompton SilentPro Blossom Smart BLDC Fan

Rated 4.1 out of 5• 2134 reviews

Ultra-quiet smart ceiling fan from Crompton featuring ActivBLDC technology that consumes only 25W - lowest in its category. The anti-dust technology reduces maintenance frequency while the smart features include app control and scheduling. Point-anywhere remote functionality adds convenience. Delivers efficient cooling with minimal noise, perfect for bedrooms and study rooms. The gilded beige finish complements modern interiors.

Key Features

Smart app control and scheduling
ActivBLDC motor consumes only 25W
Ultra-quiet operation technology
Anti-dust coating for low maintenance
Point-anywhere remote control
Timer and sleep modes
BEE 5-star rating
4-year manufacturer warranty
Pros
  • Lowest power consumption at 25W
  • Whisper quiet operation
  • Anti-dust technology
  • Long 4-year warranty
  • Excellent for bedrooms
Cons
  • Limited smart features
  • Service network concerns
  • App needs improvement
7. Atomberg Studio Smart+ 1200mm IoT BLDC Fan
Premium Build

7. Atomberg Studio Smart+ 1200mm IoT BLDC Fan

Rated 4.3 out of 5• 1789 reviews

Premium smart fan with metallic finish that adds sophistication to any space. Features comprehensive IoT control including app-based scheduling, voice commands, and energy tracking. The enhanced LED indicators provide clear status feedback. Earth Brown and Marble White color options suit different interior themes. Delivers strong 220 CMM air flow while maintaining energy efficiency. Perfect blend of style and smart functionality.

Key Features

IoT enabled with app and voice control
Metallic premium finish
Enhanced LED status indicators
Energy monitoring and tracking
220 CMM air delivery
Remote with timer and modes
Multiple designer colors
2+1 year warranty
Pros
  • Premium metallic finish
  • Comprehensive smart features
  • Good color options
  • Energy tracking capability
  • Reliable performance
Cons
  • Mid-range air delivery
  • Metallic finish shows fingerprints
  • Slightly noisy at high speeds
8. Orient Electric Aerosense IoT Underlight BLDC PRO
Ultra Premium

8. Orient Electric Aerosense IoT Underlight BLDC PRO

Rated 4.4 out of 5• 567 reviews

Ultra-premium smart ceiling fan featuring BLDC PRO technology with exceptional 5-year warranty coverage. The integrated underlight provides ambient illumination while the IoT features enable complete smart home integration. Advanced aerodynamic design ensures optimal air circulation. The modern aesthetic with premium finish makes it suitable for luxury homes. Orient's extensive service network ensures reliable after-sales support.

Key Features

IoT control with app integration
BLDC PRO motor technology
Integrated LED underlight
Voice control compatibility
Superior aerodynamic design
Remote control with modes
Premium build quality
5-year comprehensive warranty
Pros
  • Longest 5-year warranty
  • Premium BLDC PRO motor
  • Excellent build quality
  • Integrated lighting
  • Strong service support
Cons
  • Highest price point
  • Complex installation
  • Limited color options
9. Polycab Wizzy Neo 1200mm Smart BLDC Fan
Reliable Choice

9. Polycab Wizzy Neo 1200mm Smart BLDC Fan

Rated 4 out of 5• 1234 reviews

Reliable smart fan from electrical giant Polycab featuring 100% copper motor for durability and efficiency. The smart features include remote control with 6-speed settings, reversible rotation, and timer functionality. Delivers high air flow while saving 55% energy compared to regular fans. The brown copper finish adds a classic touch. Backed by Polycab's reputation for quality electrical products and 4-year warranty.

Key Features

Smart remote control
100% copper motor construction
6-speed settings for precise control
Reversible rotation feature
Timer functionality
55% energy savings
BEE 5-star rating
4-year comprehensive warranty
Pros
  • Trusted Polycab quality
  • 100% copper motor
  • 6-speed options
  • Long 4-year warranty
  • Classic design
Cons
  • Limited IoT features
  • No app connectivity
  • Basic smart functionality

Comprehensive Buying Guide for Smart Ceiling Fans


Selecting the right smart ceiling fan requires understanding your specific cooling needs, room size, smart home ecosystem, and budget constraints. This comprehensive guide covers every aspect you need to consider before making your purchase decision.

Understanding Smart Fan Technology


BLDC Motor Revolution: Smart ceiling fans use Brushless Direct Current (BLDC) motors instead of traditional induction motors. BLDC technology eliminates friction losses through electronic commutation, resulting in 65% lower power consumption. These motors operate at 28-35W compared to 75W for conventional fans, while delivering superior air flow through optimized blade design.

Smart Control Methods:
  • Mobile Apps: Control via Wi-Fi or Bluetooth, enabling scheduling, speed adjustment, and energy monitoring
  • Voice Commands: Integration with Alexa, Google Assistant, and proprietary systems like "Hello Havells"
  • Remote Control: IR-based universal remotes with timer, sleep, and boost modes
  • IoT Integration: Connect with smart home ecosystems for automated scenarios
  • Energy Monitoring: Track electricity consumption and savings through dedicated apps

Connectivity Options:
  • Wi-Fi: Unlimited range control, requires stable internet, enables remote access
  • Bluetooth: 10-meter range, works without internet, lower battery drain on phone
  • Dual Mode: Both Wi-Fi and Bluetooth for uninterrupted control
  • Hub-Based: Integration with smart home hubs like SmartThings

Room Size and Air Delivery Requirements


Sweep Size Selection:
  • 900mm: Suitable for rooms up to 80 sq ft (small bedrooms, study rooms)
  • 1200mm: Ideal for 100-150 sq ft rooms (standard bedrooms, living rooms)
  • 1400mm: Perfect for 150-200 sq ft spaces (large living rooms, master bedrooms)
  • 1500mm+: Recommended for halls and commercial spaces above 200 sq ft

Air Delivery (CMM) Guide:
  • 200-220 CMM: Adequate for small rooms with good ventilation
  • 220-240 CMM: Optimal for standard Indian bedrooms
  • 240-260 CMM: Excellent for large rooms and halls
  • 260+ CMM: Superior cooling for commercial spaces

Installation Height Considerations:
  • Minimum 8 feet ceiling height recommended
  • 9-10 feet optimal for best air circulation
  • False ceiling compatible models available
  • Downrod extensions for high ceilings

Energy Efficiency and Savings


Power Consumption Comparison:
  • Traditional Fans: 75-80W consumption, ₹150-200 monthly electricity cost
  • BLDC Smart Fans: 28-35W consumption, ₹50-70 monthly electricity cost
  • Annual Savings: ₹1,500-2,000 per fan
  • Payback Period: 2-3 years considering premium pricing

BEE Star Rating Impact:
  • 5-Star: Below 50W consumption, highest efficiency
  • 4-Star: 50-55W consumption, good efficiency
  • 3-Star: 55-60W consumption, moderate efficiency
  • Mandatory Since 2023: All fans must display BEE rating

Inverter Performance:
  • BLDC fans run 3X longer on inverter batteries
  • Consistent speed during power fluctuations (165V-285V)
  • No speed drop during voltage variations
  • Perfect for areas with frequent power cuts

Smart Features Comparison


App-Based Control:
  • Schedule operation based on your routine
  • Control multiple fans from single app
  • Set custom scenes for different times
  • Monitor real-time energy consumption
  • Receive maintenance reminders

Voice Control Integration:
  • Alexa: "Alexa, turn on bedroom fan to speed 3"
  • Google Home: "Hey Google, set fan timer for 2 hours"
  • Proprietary: Direct commands without internet
  • Routines: Integrate with wake-up/sleep routines

Advanced Modes:
  • Sleep Mode: Gradual speed reduction for comfort
  • Breeze Mode: Variable speed to simulate natural wind
  • Boost Mode: Maximum speed for instant cooling
  • Timer: Auto shut-off after preset duration
  • Reverse Mode: Winter air circulation

Installation and Setup


Professional Installation (Recommended):
  • Free installation offered by Atomberg, Orient for most models
  • Typical cost if not free: ₹500-1,000
  • Time required: 1-2 hours
  • Includes app setup and configuration
  • Ensures warranty compliance

DIY Installation Requirements:
  • Basic electrical knowledge essential
  • Standard electrical tools needed
  • Follow color-coded wiring diagram
  • App download and Wi-Fi configuration
  • Safety precautions mandatory

Smart Setup Process:
  1. Install fan mechanically and electrically
  2. Download manufacturer's app
  3. Create account or login
  4. Add device using QR code or manual entry
  5. Connect to home Wi-Fi network
  6. Configure voice assistants if needed
  7. Set schedules and preferences

Maintenance and Care Guidelines


Regular Maintenance Schedule


Monthly Tasks:
  • Clean fan blades with soft cloth
  • Check for unusual sounds or vibrations
  • Test all smart features functionality
  • Verify app connectivity

Quarterly Tasks:
  • Deep clean blades and motor housing
  • Tighten any loose screws
  • Update app and firmware
  • Clean remote control sensors

Annual Tasks:
  • Professional servicing recommended
  • Bearing lubrication if required
  • Complete electrical connection check
  • Warranty claim if issues exist

Climate-Specific Care for India


Monsoon Season:
  • Increase cleaning frequency due to humidity
  • Check for rust on metal parts
  • Ensure motor housing is sealed
  • Wipe blades dry after cleaning

Summer Peak Usage:
  • Don't run continuously at maximum speed
  • Use boost mode sparingly
  • Ensure proper ventilation around motor
  • Monitor for overheating signs

Dust Management:
  • Use anti-dust models in high-pollution areas
  • Regular cleaning prevents efficiency loss
  • Consider air purifier combination
  • Vacuum clean motor vents

Cost-Benefit Analysis


Investment vs Returns

Smart ceiling fans cost ₹3,500-10,000 compared to ₹1,500-3,000 for regular fans. However, the 65% energy savings translate to ₹1,500-2,000 annual savings per fan. Additional benefits include convenience, better air circulation, and potential increase in property value. For a typical home with 3-4 fans, total annual savings can reach ₹6,000-8,000.

Hidden Cost Savings

Beyond electricity bills, smart fans reduce AC usage by 15-20% through better air circulation. The reverse mode in winter eliminates need for room heaters. Remote operation reduces switch wear. Scheduled operation prevents wastage. Timer functions ensure fans don't run unnecessarily. Energy monitoring helps identify usage patterns for optimization.

Common Issues and Solutions


Wi-Fi Connectivity Problems:
  • Issue: Fan goes offline frequently
  • Solution: Ensure 2.4GHz network, not 5GHz; place router closer or use extender
  • Prevention: Choose dual-mode (Wi-Fi + Bluetooth) models

App Synchronization Issues:
  • Issue: Commands delayed or not executing
  • Solution: Update app, restart phone, reconfigure fan
  • Prevention: Regular app updates, stable internet connection

Voice Control Not Working:
  • Issue: Alexa/Google not recognizing commands
  • Solution: Re-link accounts, check device naming, ensure same Wi-Fi network
  • Prevention: Use simple, unique device names

Noise at High Speeds:
  • Issue: Vibration or humming sounds
  • Solution: Check blade balance, tighten screws, professional servicing
  • Prevention: Regular maintenance, quality installation

Smart Home Integration


Creating Automated Scenarios


Morning Routine:
  • Fan turns on at low speed with alarm
  • Gradually increases as temperature rises
  • Automatically adjusts based on weather
  • Syncs with smart lights and curtains

Sleep Optimization:
  • Activates sleep mode at bedtime
  • Reduces speed gradually over 2 hours
  • Turns off after you're asleep
  • Restarts if temperature exceeds threshold

Energy Saving Automation:
  • Turns off when room is empty (with sensors)
  • Adjusts speed based on temperature
  • Switches to breeze mode in pleasant weather
  • Provides usage reports for optimization

Future of Smart Ceiling Fans


The Indian smart ceiling fan market is poised for exponential growth with several emerging trends:

AI-Powered Features: Next-generation fans will include occupancy detection, automatic speed adjustment based on room temperature and humidity, learning user preferences over time, and predictive maintenance alerts.

Enhanced Integration: Seamless integration with all smart home ecosystems, matter protocol support for universal compatibility, mesh networking between multiple fans, and integration with smart thermostats and ACs.

Sustainability Focus: Solar-powered options for off-grid usage, recyclable materials and eco-friendly manufacturing, carbon footprint tracking in apps, and government incentives for energy-efficient models.

Design Innovation: Bladeless smart fans for ultra-modern homes, customizable LED lighting with RGB options, transparent blades with holographic displays, and modular designs for easy upgrades.

Conclusion


Smart ceiling fans represent a fundamental shift in home comfort and energy efficiency, offering unprecedented control, convenience, and cost savings for Indian households in 2025. With prices now accessible from just ₹3,699 and comprehensive IoT features available at mid-range pricing, there's never been a better time to upgrade your home cooling.

The Atomberg Renesa Smart+ at ₹3,889-5,299 stands out as the perfect balance of features, efficiency, and value, making it our top recommendation for most homes. Budget-conscious buyers will find excellent value in the Atomberg Renesa Elite at ₹3,699-4,499, while those seeking premium features should consider the Orient Aeroslim IoT despite its higher pricing.

The key to successful smart fan adoption lies in choosing the right model for your specific needs - considering room size, smart home ecosystem, and budget constraints. With proper selection and setup, smart fans deliver ROI within 2-3 years while immediately enhancing your comfort and convenience.

As India rapidly embraces energy-efficient technology with mandatory BEE ratings and rising electricity costs, smart ceiling fans are transitioning from luxury to necessity. Whether you're building a new home, upgrading existing fans, or creating a smart home ecosystem, the smart fans featured in this guide offer solutions for every need and budget.

Take Action Today: Start with assessing your room sizes and cooling needs. Choose from our recommended models based on your budget and smart home requirements. With free installation offered by most brands and comprehensive warranties, upgrading to a smart ceiling fan is easier than ever. Join the millions of Indian households already enjoying 65% energy savings and the convenience of app-controlled cooling.

The future of home cooling is here, and it's smart, efficient, and affordable. Make 2025 the year you embrace intelligent cooling with a smart ceiling fan that transforms how you experience comfort in your home. Your perfect climate is just a tap away.



If you found this guide helpful, share it with friends and family who could benefit from upgrading to smart ceiling fans. For more smart home guides and product reviews, bookmark our site and follow us for regular updates on the latest home automation trends in India.

Frequently Asked Questions


Q: Do smart fans work without internet?

Yes, most smart fans have multiple control options. Remote controls work without any connectivity. Bluetooth control works without internet within 10-meter range. Basic functions remain available even if Wi-Fi is down. Only cloud-based features and voice control through Alexa/Google require internet.

Q: Are smart ceiling fans worth the extra cost?

Absolutely. The 65% energy savings alone justify the investment within 2-3 years. Additional benefits include convenience of app control, better sleep with timer functions, reduced AC usage through optimal air circulation, and increased home value. For a typical household, the ROI is compelling both financially and in terms of comfort.

Q: Can I convert my existing fan to a smart fan?

While you cannot convert a traditional induction motor fan to BLDC technology, you can add limited smart features using smart switches or plugs. However, these only provide on/off control and basic scheduling. For full benefits including energy savings and speed control, replacing with a smart BLDC fan is necessary.

Q: Which is better - Atomberg or Orient for smart fans?

Both are excellent choices. Atomberg leads in innovation with comprehensive IoT features and slightly better energy efficiency. Orient offers superior build quality, longer warranties on premium models, and wider service network. Choose Atomberg for cutting-edge smart features or Orient for reliability and service support.

Q: Do smart fans make noise?

Smart BLDC fans are actually quieter than traditional fans. Most operate below 50-55dB compared to 65dB+ for regular fans. The electronic commutation in BLDC motors eliminates mechanical friction noise. Models like Atomberg Aris Contour and Crompton SilentPro are specifically designed for ultra-quiet operation, perfect for bedrooms.

Q: What happens during power cuts?

Smart fans run 3X longer on inverter batteries due to low power consumption. During power cuts, remote control functions continue working. App control resumes once power and internet are restored. The fans maintain consistent speed even during voltage fluctuations between 165V-285V, common during power restoration.

Q: Can I control multiple smart fans together?

Yes, most smart fan apps allow grouping multiple fans for simultaneous control. You can create rooms or zones, set identical speeds for all fans, schedule them together, and create scenes like "Movie Time" or "Sleep Mode" affecting all fans. This is particularly useful for large homes or offices.

Q: How long do smart ceiling fans last?

Smart BLDC fans typically last 15-20 years compared to 10-12 years for traditional fans. The brushless motor design has fewer wearing parts. Electronic components are rated for 50,000+ hours of operation. Most brands offer 2-5 year warranties, with Atomberg and Orient providing reliable long-term support.

Q: Are smart fans safe for children's rooms?

Yes, smart fans are ideal for children's rooms. Features like sleep mode ensure comfortable airflow throughout the night. Timer functions prevent fans running unnecessarily. Remote operation means no need to reach for wall switches. Low noise levels don't disturb sleep. App control allows parents to adjust settings without entering the room.

Q: Which size smart fan should I choose?

For rooms up to 100 sq ft, choose 900mm fans. Standard bedrooms (100-150 sq ft) need 1200mm fans. Large rooms and living areas (150-200 sq ft) require 1400mm fans. Consider ceiling height too - minimum 8 feet required, with 9-10 feet being optimal for air circulation.

Q: Do smart fans work with inverters?

Excellent with inverters! BLDC smart fans consume only 28-35W compared to 75W for regular fans, meaning they run 3X longer on the same battery. They maintain consistent speed without fluctuations. Most models work perfectly with home UPS systems and inverters, making them ideal for areas with frequent power cuts.