5 Best Bath Fans with Heaters In 2025

When cold mornings arrive and you step into a chilly bathroom, the discomfort can make even simple routines feel unbearable. A quality bathroom fan with an integrated heater solves this problem while simultaneously managing moisture and preventing mold growth. These multipurpose units combine ventilation, heating, and often lighting into a single fixture that transforms your bathroom experience.

This comprehensive guide examines five top-rated bathroom fans with heaters, breaking down their features, performance, and value to help you make an informed decision for your home.

Why You Need a Bathroom Fan with Heater

Traditional bathroom heaters and exhaust fans require separate installations, taking up valuable ceiling space and requiring multiple electrical connections. Modern combination units streamline this setup, delivering powerful heating alongside effective ventilation. The benefits extend beyond convenience—these units actively combat moisture buildup that leads to mildew, warped cabinets, and peeling paint.

A properly functioning bathroom ventilation system protects your home’s structure. Steam from hot showers creates an environment where mold thrives. Without adequate air circulation, humidity lingers for hours. Quality exhaust fans remove this moisture quickly, while the integrated heater keeps you comfortable during and after your shower.

Energy efficiency also plays a crucial role. Running a space heater in your bathroom wastes electricity and poses safety risks near water sources. Purpose-built bathroom heaters incorporate safety features like automatic shutoffs and moisture-resistant components. They also warm the space more efficiently, focusing heat where you need it most.

Top 5 Bath Fans with Heaters Reviewed

1. Broan-NuTone BHFLED80 PowerHeat Bathroom Exhaust Fan

The Broan-NuTone BHFLED80 stands out as a premium option that delivers exceptional performance across all functions. This unit combines 80 CFM ventilation with a powerful 1300-watt heater and adjustable LED lighting.

Key Specifications:

• Airflow: 80 CFM
• Noise Level: 1.5 Sones
• Heater Power: 1300 Watts
• Coverage Area: 75 square feet
• Lighting: Dimmable LED with CCT color control

Product Description:

The BHFLED80 features Broan’s PowerHeat technology, which provides instant warmth through its 1300-watt heating element. The rugged galvanized steel housing resists corrosion, ensuring long-term durability even in high-humidity environments. At just 1.5 sones, this fan operates quietly enough that you’ll know it’s running without the intrusive noise that plagues cheaper models.

The integrated LED lighting system offers three color temperature options: warm white (2700K), bright white (3500K), and daylight (5000K). This color-adjustable CCT lighting lets you customize the bathroom ambiance to match your preferences or time of day. The dimmable function allows the light to serve as a nightlight, providing gentle illumination without harsh glare.

Installation requires a 2″ x 6″ ceiling construction, and the unit demands a 120-volt, 12-amp circuit. The bright white polymer grille cover presents a modern, low-profile design that complements contemporary bathroom decor. Broan backs this model with their reputation for reliability, built on decades of manufacturing residential ventilation products.

Pros:

• Powerful 1300-watt heater delivers instant warmth
• Adjustable color temperature lighting (2700K, 3500K, 5000K)
• Quiet operation at 1.5 sones
• Durable galvanized steel construction
• Three-in-one functionality saves installation costs
• Fits standard 2″ x 6″ ceiling joists
• Reputable brand with strong customer support

Cons:

• Higher price point compared to basic models
• Requires professional installation in most cases
• Dimmer switch sold separately
• Some units arrive with loose mounting screws
• Heavier than standard fans (13.5 lbs)

Best For: Homeowners seeking a premium, all-in-one solution with customizable lighting and reliable heating for full-sized bathrooms.

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2. Broan-NuTone Non-Lit PowerHeat Bathroom Exhaust Fan and Heater

For those who need powerful ventilation and heating without integrated lighting, the Broan-NuTone Non-Lit PowerHeat model offers a streamlined alternative. This no-frills unit focuses on what matters most: moving air and generating heat.

Key Specifications:

• Airflow: 80 CFM
• Noise Level: 1.5 Sones
• Heater Power: 1500 Watts (model dependent)
• Coverage Area: Up to 105 square feet
• Lighting: None (fan and heater only)

Product Description:

This dual-function unit eliminates the lighting component, reducing complexity and cost while maintaining excellent ventilation and heating performance. The 80 CFM airflow capacity handles moisture removal in most standard bathrooms, pulling humid air through a 4-inch duct connection. The permanently lubricated direct-drive AC motor operates continuously without requiring maintenance.

The heater generates instant warmth on cold mornings, using a high-wattage element that quickly raises bathroom temperature. Unlike the BHFLED80, this model requires separate bathroom lighting, making it ideal for bathrooms with adequate existing light fixtures. The simplified design means fewer components that could potentially fail.

Both the ventilation fan and heater operate independently or simultaneously, controlled by standard wall switches. This flexibility lets you run the heater during showers and continue ventilation afterward to clear remaining steam. The white grille matches most bathroom color schemes, and the compact housing fits between standard ceiling joists.

Pros:

• Lower cost than three-in-one models
• Simplified installation with fewer wires
• Powerful 1500-watt heating element
• Reliable two-function design reduces failure points
• Operates independently or together
• Effective 80 CFM ventilation
• Suitable for larger bathrooms up to 105 sq ft

Cons:

• No integrated lighting
• Requires separate light fixtures
• Slightly louder than premium models
• Basic white finish only
• Limited aesthetic options
• Heater and fan use same duct connection

Best For: Budget-conscious buyers with existing bathroom lighting who want dependable heating and ventilation without premium features.

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3. Panasonic WhisperWarm Ceiling Mount Bathroom Exhaust Fan (FV-0511VHL1)

Panasonic’s WhisperWarm series represents the pinnacle of bathroom ventilation technology. The FV-0511VHL1 combines ultra-quiet operation with exceptional energy efficiency and advanced features that justify its premium price.

Key Specifications:

• Airflow: 50/80/110 CFM (adjustable)
• Noise Level: 0.7 Sones
• Heater Power: 1600 Watts
• Motor Type: ECM (DC)
• Lighting: 10W LED + Night Light

Product Description:

The WhisperWarm DC fan incorporates an electronically commutated motor (ECM) that delivers remarkable efficiency and whisper-quiet performance. At just 0.7 sones on the highest setting, this fan operates so quietly you’ll barely notice it running. The Pick-A-Flow airflow selector lets you choose between 50, 80, or 110 CFM, adapting to different bathroom sizes and code requirements.

SmartFlow technology automatically adjusts fan speed when it senses static pressure in the ductwork. This intelligent feature ensures consistent CFM output even with long or complicated duct runs, eliminating the performance degradation that affects conventional fans. Installers appreciate this peace of mind, knowing the fan will perform as rated regardless of installation challenges.

The 1600-watt Positive Temperature Coefficient (PTC) heater provides instant warmth with enhanced safety features. PTC heaters self-limit their temperature, automatically reducing power consumption as they approach optimal operating temperature. This prevents overheating while maximizing efficiency. The unique adjustable grille with built-in diffuser directs warm air precisely where needed, creating even heat distribution.

LED lighting includes a 10-watt main light producing 750 lumens at 3000K (warm white) color temperature. The separate night light draws less than 1 watt, providing gentle illumination for nighttime bathroom visits. Both lights are dimmable, letting you adjust brightness to match your needs.

The Flex-Z Fast installation bracket simplifies mounting in both new construction and retrofit applications. The unit fits 2″ x 8″ ceiling construction, accommodating homes with shallower joist spacing. Dual 4-inch or 6-inch duct adapters provide installation flexibility, letting you match duct size to run length for optimal performance.

Energy Star certification confirms this unit meets strict efficiency standards. The ECM motor consumes significantly less electricity than conventional AC motors while delivering superior airflow. Over the years of operation, these energy savings offset the higher initial cost.

Pros:

• Exceptionally quiet at 0.7 sones
• Pick-A-Flow adjustable CFM (50/80/110)
• Energy-efficient ECM motor
• SmartFlow automatic pressure compensation
• Powerful 1600-watt PTC heater
• Integrated LED with separate night light
• Flex-Z Fast easy installation bracket
• Dual 4″ or 6″ duct compatibility
• Energy Star certified
• 50,000-hour LED lifespan
• Fits in 2″ x 8″ construction

Cons:

• Premium price point
• Requires 20-amp dedicated circuit
• Complex wiring with multiple switches
• Heavy unit requires secure mounting
• Overkill for small powder rooms
• No color temperature adjustment
• More expensive replacement parts

Best For: Homeowners who prioritize quiet operation and energy efficiency, willing to invest in premium quality for long-term performance and comfort.

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4. 4-in-1 Bathroom Exhaust Fan with Heater (190 CFM, 1800W)

This high-performance unit pushes boundaries with impressive airflow and heating power. The 190 CFM ventilation capacity and 1800-watt heater make it suitable for larger bathrooms and spaces with high moisture generation.

Key Specifications:

• Airflow: 190 CFM
• Noise Level: 1.0 Sone
• Heater Power: 1800 Watts
• Lighting: 1500 Lumens LED with color options
• Control: Remote control included

Product Description:

The 190 CFM airflow capacity moves air aggressively, clearing steam and moisture within minutes even after the longest, hottest showers. This powerful ventilation prevents mirror fogging and eliminates the damp feeling that lingers in poorly ventilated bathrooms. The high CFM rating makes this unit appropriate for master bathrooms, spa-style bathing areas, and commercial applications where multiple people shower consecutively.

The 1800-watt heating element represents the most powerful heater in this roundup. It generates substantial warmth quickly, raising bathroom temperature noticeably within minutes. For cold climates or poorly insulated bathrooms, this extra heating capacity makes a tangible difference in comfort. The heater distributes warmth evenly across the bathroom rather than creating a single hot spot.

Remote control operation adds modern convenience, eliminating the need for complex switch configurations. The wireless remote lets you activate heating, ventilation, or lighting from anywhere in the bathroom. Pre-shower warm-up becomes effortless—simply press the heater button while preparing your toiletries, and step into a comfortably warm space.

The LED lighting system produces 1500 lumens of bright, energy-efficient illumination. Five color atmosphere lights surround the main panel, changing color automatically based on the selected function. This decorative lighting adds visual interest while providing functional feedback about which mode is active.

UL listing confirms this unit meets safety standards for bathroom use. The four-in-one design integrates fan, heater, light, and air circulation into a single streamlined unit. Metal housing construction ensures durability and effective heat dissipation from the powerful components.

Pros:

• Exceptional 190 CFM airflow
• Most powerful heater at 1800 watts
• Remote control convenience
• Bright 1500-lumen LED lighting
• Color atmosphere lights
• Quiet 1.0-sone operation
• Four-in-one functionality
• UL listed for safety
• Effective in large bathrooms
• Fast moisture removal

Cons:

• Requires strong ceiling support
• Higher electricity consumption
• Remote batteries not included
• Limited brand recognition
• May be too powerful for small bathrooms
• Installation instructions unclear
• No humidity sensor
• Short power cord

Best For: Large bathrooms, master suites, or cold climates requiring maximum heating and ventilation power with convenient remote control operation.

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5. Bathroom Fan with Light and Heater (1700W, 140 CFM) – VallisCo

The VallisCo 4-in-1 design offers balanced performance at a competitive price point. This unit delivers solid heating and ventilation capabilities with remote control convenience.

Key Specifications:

• Airflow: 140 CFM
• Heater Power: 1700 Watts
• Lighting: 24W LED (6000K)
• Control: Remote control with wall mounting
• Functions: Heating, lighting, ventilation, air circulation

Product Description:

This unit strikes a balance between power and practicality. The 140 CFM airflow handles moisture removal effectively in medium to large bathrooms without the excessive noise that ultra-high-CFM fans produce. The ventilation system clears humidity efficiently, protecting walls, ceilings, and fixtures from moisture damage.

Two heating levels provide flexibility in temperature control. Low heat takes the chill off while conserving energy, while high heat quickly warms cold bathrooms. The independent fan mode offers ventilation without heating, perfect for summer use when you need moisture removal but not warmth. This seasonal flexibility maximizes the unit’s utility throughout the calendar.

The built-in warm airflow drying function works alongside the ventilator to accelerate drying of bathroom floors, mirrors, and even clothing. This practical feature proves especially valuable in bathrooms without windows or with limited natural ventilation. Reducing standing water and surface moisture helps prevent slip hazards and extends the life of bathroom materials.

The 24W LED light produces bright 6000K daylight color temperature illumination. This cool white light provides excellent visibility for grooming tasks like shaving and makeup application. The brightness and clarity rival dedicated bathroom light fixtures, potentially eliminating the need for separate lighting in some installations.

Remote control operation includes multiple programmable settings. Wall-mounting hardware keeps the remote accessible and prevents it from being misplaced. The system remembers your preferred settings, automatically defaulting to your most-used configuration when powered on.

Pros:

• Balanced 140 CFM performance
• Powerful 1700-watt heater
• Two heating levels
• Bright 24W LED lighting
• Remote control with wall mount
• Drying assistance function
• Independent fan mode
• Suitable for all seasons
• Competitive pricing
• Good value proposition

Cons:

• 6000K color temperature may be harsh for some
• No color temperature adjustment
• Lower brand recognition
• Limited user reviews
• Remote required for all functions
• Installation guide could be clearer
• Plastic construction components
• No humidity sensor

Best For: Buyers seeking strong all-around performance with remote control convenience at a mid-range price point for medium to large bathrooms.

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Buying Guide: What to Consider

Ventilation Capacity (CFM)

CFM (cubic feet per minute) measures how much air the fan moves. Building codes typically require 1 CFM per square foot of bathroom space, with a minimum of 50 CFM. Calculate your bathroom’s square footage to determine minimum requirements. For bathrooms over 100 square feet or those with high ceilings, opt for higher CFM ratings.

Powerful ventilation removes moisture quickly, preventing mold growth and preserving bathroom finishes. Under-ventilated bathrooms develop musty odors, peeling paint, and warped cabinetry. If your bathroom lacks windows or serves multiple people consecutively, prioritize higher CFM ratings.

Noise Level (Sones)

Sones quantify perceived noise levels. Lower numbers mean quieter operation. Here’s how different sone ratings feel in practice:

• 0.5-1.0 Sones: Nearly silent, comparable to a whisper
• 1.0-2.0 Sones: Quiet enough for comfortable conversation
• 2.0-3.0 Sones: Noticeable but not intrusive
• 3.0+ Sones: Loud, potentially disruptive

Premium units like the Panasonic WhisperWarm achieve remarkably quiet operation through advanced motor technology and sound-dampening design. Budget models often sacrifice acoustic performance, producing noisy operation that some find annoying during early morning or late-night use.

Heating Power

Measured in watts, heating power determines how quickly and effectively the unit warms your bathroom. Consider these factors:

• Room size: Larger bathrooms need more watts
• Insulation quality: Poorly insulated bathrooms lose heat rapidly
• Climate: Cold regions benefit from higher wattage
• Ceiling height: Tall ceilings require more heating power

1300-1800 watts typically provides adequate heating for standard bathrooms. The most powerful units in this roundup reach 1800 watts, generating substantial warmth even in challenging conditions. Verify your electrical system can handle the power requirements—most bathroom heaters need dedicated 20-amp circuits.

Energy Efficiency

Operating costs accumulate over years of daily use. Energy-efficient motors and heaters reduce electricity consumption without sacrificing performance. ECM motors, like the one in the Panasonic WhisperWarm, consume 50-70% less energy than conventional AC motors while delivering equivalent or superior airflow.

Energy Star certified units meet strict efficiency standards set by the EPA. These models cost more upfront but generate savings through reduced utility bills. LED lighting adds minimal expense compared to traditional incandescent bulbs while providing superior light quality and 50,000-hour lifespans.

Lighting Options

Integrated lighting eliminates the need for separate fixtures, simplifying installation and reducing costs. Consider these lighting features:

Color Temperature: Measured in Kelvin (K), this determines the light’s warmth or coolness. Warm white (2700-3000K) creates relaxing ambiance, while cool white (5000-6500K) provides bright, task-oriented illumination.

Adjustability: Units like the Broan BHFLED80 offer multiple color temperatures, letting you switch between warm evening lighting and bright daytime illumination.

Dimmability: Dimming capability adds versatility, allowing the light to serve as a nightlight at low intensity or provide full illumination when needed.

Night Lights: Separate low-wattage night lights guide nighttime bathroom visits without harsh brightness.

Installation Requirements

Professional installation ensures safe, code-compliant operation. Consider these installation factors:

Ceiling Construction: Most units fit standard 2″ x 6″ joists, but some require 2″ x 8″ spacing. Verify compatibility before purchasing.

Electrical Requirements: High-wattage heaters need dedicated 20-amp circuits. Running new electrical service adds installation costs.

Ductwork: Proper duct sizing and routing affects performance. Undersized or excessively long duct runs reduce CFM output.

Attic Access: Installation typically requires attic access for mounting and duct connection. Ceiling-only access complicates installation significantly.

Switches: Complex units with separate heating, ventilation, and lighting controls need multiple switches or special control panels.

Control Options

Modern bathroom fans offer various control methods:

Standard Switches: Simple wall switches provide basic on/off control. Separate switches for each function offer maximum flexibility.

Remote Controls: Wireless remotes eliminate complex switch wiring. Wall-mountable remotes stay accessible and prevent loss.

Timers: Built-in or external timers automatically shut off ventilation after a preset period, ensuring adequate moisture removal without wasted electricity.

Humidity Sensors: Automatic operation based on moisture detection provides hands-free convenience and optimal moisture control.

Smart Controls: Wi-Fi-enabled units integrate with smart home systems, offering app-based control and scheduling.

Build Quality and Durability

Premium units use corrosion-resistant materials designed for high-humidity bathroom environments. Look for:

• Galvanized steel housings: Resist rust and corrosion
• Permanently lubricated motors: Eliminate maintenance requirements
• Quality bearings: Ensure quiet, long-lasting operation
• UL listing: Confirms safety testing and code compliance
• HVI certification: Verifies accurate CFM and sone ratings

Reputable manufacturers like Broan-NuTone and Panasonic back their products with solid warranties and established support networks. Lesser-known brands may offer lower prices but provide uncertain long-term reliability and limited customer service.

Installation Tips and Safety Considerations

Even if hiring professionals, understanding installation requirements helps ensure proper setup:

Electrical Safety

Bathroom heaters draw substantial current. A 1500-watt heater on a 120-volt circuit requires 12.5 amps. Add the fan motor and lighting, and total draw approaches 15 amps. Many bathrooms share circuits with other rooms, potentially causing breaker trips.

Install dedicated 20-amp circuits for combination fan/heater units. Use GFCI protection if the unit installs above tubs or showers. Follow all local electrical codes and obtain required permits. Improper wiring creates fire hazards and voids product warranties.

Proper Ventilation

Ductwork dramatically impacts performance. Follow these guidelines:

• Minimize bends: Each 90-degree turn reduces airflow
• Use appropriate duct size: 4-inch ducts work for short runs; 6-inch handles longer distances
• Insulate ducts in cold climates: Prevents condensation
• Vent outdoors: Never terminate ducts in attics or crawl spaces
• Install backdraft dampers: Prevents cold air infiltration when fan is off

Poor duct design can cut effective CFM by 50% or more. Even the most powerful fan performs poorly with inadequate ductwork.

Structural Considerations

Combination units weigh more than standard fans. The Broan BHFLED80 weighs 13.5 pounds, while high-CFM units can exceed 20 pounds. Ensure ceiling joists provide adequate support. Use the manufacturer’s mounting hardware and follow all installation instructions precisely.

In retrofit applications, you may need to reinforce ceiling structures. Never hang heavy units from drywall alone—secure mounting brackets directly to structural members.

Maintenance and Care

Regular maintenance extends lifespan and maintains performance:

Cleaning

Dust and lint accumulate on fan blades and grilles, reducing efficiency. Clean visible surfaces quarterly with a damp cloth. Remove grilles according to manufacturer instructions for deeper cleaning. Vacuum internal components carefully, avoiding damage to motors or heating elements.

Filter Replacement

Some models include replaceable filters. Check filters monthly and replace when visibly dirty or according to manufacturer schedules. Clogged filters reduce airflow and strain motors.

Motor Lubrication

Most modern units feature permanently lubricated motors requiring no maintenance. If your older unit requires lubrication, follow manufacturer specifications for oil type and application frequency.

Professional Inspection

Schedule professional inspection every few years, especially for units showing reduced performance or unusual noises. Technicians can identify worn components before they fail completely.

Frequently Asked Questions

Can I install a bathroom fan with heater myself?

DIY installation is possible if you have electrical and carpentry experience. However, most units require electrical permits and work on 120-volt circuits. Improper installation creates safety hazards. Professional installation ensures code compliance and optimal performance.

How long should I run the fan after showering?

Run the fan for 20-30 minutes after showering to remove residual moisture. Timer switches automate this process, ensuring adequate ventilation without wasted energy.

Do bathroom heaters work in cold climates?

Yes, but choose higher-wattage models (1500-1800 watts) for cold climates or poorly insulated bathrooms. PTC heaters provide safer operation in extreme cold compared to conventional heating elements.

What size bathroom fan do I need?

Multiply your bathroom’s length by width to get square footage. You need at least 1 CFM per square foot. For bathrooms over 100 square feet or with high ceilings, add 50-80 CFM to the calculation.

Are quieter fans worth the extra cost?

If bathroom noise bothers you or family members, quiet fans justify their premium prices. The difference between 3.0 sones and 0.7 sones is dramatic—equivalent to the difference between a noisy office and a quiet library.

How much does it cost to run a bathroom heater?

Operating costs depend on your local electricity rates and usage patterns. A 1500-watt heater running for 30 minutes costs approximately $0.10-0.15 at average U.S. electricity rates. Most people use bathroom heaters for short periods, keeping monthly costs minimal.

Conclusion: Making Your Decision

The best bathroom fan with heater depends on your specific needs, bathroom size, and budget. Here’s how to choose:

For Premium Quality and Quiet Operation: The Panasonic WhisperWarm FV-0511VHL1 represents the best overall choice. Its whisper-quiet 0.7-sone operation, energy-efficient ECM motor, and adjustable CFM make it ideal for homeowners who prioritize quality and long-term value.

For Balanced Performance and Value: The Broan-NuTone BHFLED80 offers excellent all-around performance with adjustable color temperature lighting. It balances cost, features, and reliability from a trusted manufacturer.

For Maximum Power: The 190 CFM, 1800W unit delivers unmatched heating and ventilation capacity for large bathrooms or demanding applications. Remote control adds convenience for tech-savvy users.

For Budget-Conscious Buyers: The Broan-NuTone Non-Lit PowerHeat provides reliable heating and ventilation without premium features, making it ideal for bathrooms with existing lighting.

For Mid-Range All-in-One Solution: The VallisCo 1700W, 140 CFM model offers strong performance with remote control at a competitive price point.

Every unit in this roundup provides substantial improvements over basic bathroom fans. Consider your priorities—quiet operation, maximum heating power, energy efficiency, or budget—and select the model that best matches your requirements. Proper installation and maintenance ensure years of reliable service, transforming your bathroom into a comfortable, moisture-free environment regardless of season or weather.