A cold bathroom after a hot shower is a rude awakening—especially when you’re standing in a puddle, shivering for a towel. The right combination unit solves that instantly: a quiet fan to clear the steam, a bright light to see your reflection, and a heater to keep the chill away.
I’m Mohammad Maruf — the founder and writer behind Gardening Beyond. I’ve spent hundreds of hours cross-referencing motor types, CFM ratings, sone levels, and customer durability reports to separate the units that actually ventilate and heat from those that just hum and disappoint.
This guide reviews the best 2025 options to help you find the best bathroom exhaust fan with light and heater that fits your space, wiring, and expectations.
How To Choose The Best Bathroom Exhaust Fan With Light And Heater
Selecting a three-in-one unit requires balancing ventilation power, heat output, noise, and installation complexity. Here are the critical specs to evaluate before you buy.
CFM: Match to Your Bathroom Size
CFM (cubic feet per minute) measures airflow. The industry rule is 1 CFM per square foot of bathroom space for standard 8-foot ceilings. An 80 CFM fan covers about 80 sq. ft., while 110 CFM handles up to 110 sq. ft. Oversizing is fine—it clears steam faster. Undersizing leads to lingering moisture and potential mold.
Sone Rating: How Loud Is It?
Sones measure perceived loudness. One sone is roughly the sound of a quiet refrigerator. Units under 1.5 sones are considered quiet; 0.5 to 1.0 sones is whisper-quiet. Heater operation often adds a few decibels, so check whether the stated sone applies to fan-only mode or full heater operation.
Heater Type: PTC Ceramic vs. Standard Wire Element
PTC (Positive Temperature Coefficient) ceramic heaters are self-regulating—they reduce power as the ambient temperature rises, preventing overheating and saving energy. Standard wire elements (like the 1500W versions in many Broan units) deliver raw heat but rely on a thermal cutoff fuse for safety. PTC is generally preferred for consistent, safe warmth.
Installation: Room-Side vs. Attic Access
Some units (like the OREiN and VIVOHOME) are designed for room-side installation—you can replace an existing fan without crawling into the attic. Others require attic access for mounting the housing and connecting the duct. Check the required ceiling opening dimensions before purchasing.
Smart Features: Sensors and Controls
Humidity sensors automatically activate the fan when moisture reaches a preset level (typically 60%). Motion sensors can turn on the light or fan when someone enters. Some units offer remote control or app connectivity. Decide whether you want automated operation or dedicated wall switches.
Quick Comparison
On smaller screens, swipe sideways to see the full table.
| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| VIVOHOME 160 CFM | Mid-Range | Smart features & remote control | 160 CFM / 1.5 sones / 1600W | Amazon |
| Delta Breez Radiance | Mid-Range | Quiet operation & reliability | 80 CFM / 1.5 sones / 1300W | Amazon |
| Air King AK55L | Value | Budget-friendly full package | 70 CFM / 5.0 sones / 1350W | Amazon |
| OREiN 3-in-1 | Mid-Range | High CFM & humidity sensor | 160 CFM / 1.0 sones / 1500LM | Amazon |
| Osluken 110 CFM | Mid-Range | Metal housing & sturdy build | 110 CFM / 1.5 sones / 1300W | Amazon |
| Broan 100HL | Premium | Proven durability & DIY install | 100 CFM / 1.5 sones / 1500W | Amazon |
| Broan-NuTone BHFLED110 | Premium | Dimmable LED & forced air heat | 110 CFM / 2.0 sones / 1500W | Amazon |
| Broan-NuTone 765H110L | Premium | Straightforward 3-function unit | 110 CFM / 1.5 sones / 1500W | Amazon |
| Panasonic WhisperSense | Premium | Whisper-quiet & sensor automation | 50-80-110 CFM / 0.3 sones / 10W LED | Amazon |
In‑Depth Reviews
1. VIVOHOME 160 CFM Bathroom Exhaust Fan with 1600W PTC Heater & Remote
The VIVOHOME combination unit brings together the highest CFM in this roundup (160 CFM) with a 1600W PTC ceramic heater, making it a powerhouse for medium to large bathrooms. The brushless DC motor delivers three-speed airflow (80/110/160 CFM) at whisper-quiet levels between 0.1 and 1.5 sones—far quieter than most traditional units.
The smart heating system auto-adjusts at 38°C ±3°C and offers five temperature settings, plus a smart dry mode that runs 25 minutes of heat followed by 5 minutes of exhaust. The 12W LED panel supports three color temperatures (2700K, 4000K, 5700K) with a memory function that recalls your last setting. The oscillating louver lets you direct airflow exactly where you need it.
Owners report that the remote control is small but intuitive, and the unit fits a standard 10.8″ x 10.8″ ceiling opening with a 4-inch duct connector. The high-grade ABS and reinforced metal housing resists yellowing over time. Some users noted that the manual uses metric measurements, so have a tape measure ready.
What works
- Highest CFM (160) and 1600W heater for large rooms
- Ultra-quiet brushless DC motor
- Remote control with oscillating louver
- Adjustable color temperature LED
What doesn’t
- Remote is very small and easy to misplace
- Manual uses millimeters, not inches
- Some users needed custom framing for retrofit
2. Delta Breez Radiance 80 CFM Bathroom Exhaust Fan with Light & Heater
The Delta Breez Radiance is a mid-range workhorse built around a brushless DC motor rated for 70,000 hours of operation. With 80 CFM at 1.5 sones, it’s well-suited for smaller bathrooms up to 75 square feet. The integrated 1300W heating element provides instant warmth, backed by a thermal cutoff fuse and thermostat for safe operation.
The sleek white grille houses a bright, evenly diffused LED light that enhances both visibility and ambiance. The exhaust fan runs at an energy-efficient 7 CFM per watt, keeping electricity costs low. The unit connects to a standard 4-inch duct and includes mounting hardware for straightforward ceiling installation.
Long-term owners report quiet, reliable performance with a caveat: the heater requires a dedicated 15-amp or 20-amp circuit. One reviewer noted that when wired correctly, the unit lasted five years before a heating element failure—and that failure was likely due to an installation error rather than a defect. The fixed grill fins angle the heat at 45 degrees, which may not be ideal for every layout.
What works
- Extremely long 70,000-hour motor life
- Very quiet at 1.5 sones
- Energy-efficient DC motor
- Thermal cutoff for heater safety
What doesn’t
- Heat blows at a fixed 45° angle, not adjustable
- Requires dedicated circuit for heater
- Only 80 CFM—small bathrooms only
3. Air King AK55L Combination Ceramic Heater with Exhaust Fan and Light
The Air King AK55L is a value-tier three-in-one that combines a 70 CFM exhaust fan, a 1350W ceramic heater, and a light fixture with a moonstone glass lens that won’t discolor over time. The ventilation blower wheel is one-piece polymeric and electronically balanced for smoother operation, though the fan runs at a noticeable 5.0 sones—louder than premium competitors.
The heater uses a self-regulating ceramic element delivering safe, consistent warmth to rooms up to 85 square feet. A separate 100-watt standard bulb (not included) provides lighting via a flip-down lens holder. The 4-inch metal duct connection includes a backdraft damper to prevent cold air infiltration when the fan is off.
Reviewers consistently mention this unit as a favorite remodel feature that heats a medium bathroom quickly. The noise level helps distinguish the heater from the exhaust fan, which some users actually prefer. The larger grill dimensions (17.1″ x 9.9″) mean you need to confirm your ceiling cutout before purchase. A 1-year limited warranty applies.
What works
- Self-regulating ceramic heater runs safely
- Moonstone glass lens resists heat discoloration
- Quick, effective heat output
- Backdraft damper included
What doesn’t
- Loud—5.0 sones is the noisiest in this roundup
- Bulb not included (requires standard 100W max)
- Large grill dimensions require ample ceiling space
4. OREiN 3-in-1 160 CFM Bathroom Exhaust Fan with Humidity Sensor & Night Light
The OREiN 3-in-1 delivers 160 CFM at a remarkably quiet 1.0 sone—one of the quietest high-CFM units in this comparison. It’s designed for room-side installation, fitting an 11.81″ x 11.02″ ceiling opening with a standard 6-inch duct. The smart humidity sensor triggers the fan automatically at 60% relative humidity, keeping mirrors fog-free without manual input.
The 1500-lumen LED panel offers three color temperatures (3000K, 4000K, 5000K) via a slide toggle, plus a 2200K night light mode for low-level illumination. The unit is ENERGY STAR, ETL, HVI, and FCC certified, backed by a 5-year warranty. Note that dimmers and timer switches are not compatible with this unit.
Owners praise the clear mirror results even after long hot showers, the premium modern design, and the choice of light colors. A few noted that the night light is somewhat bright compared to dedicated nightlights, and the flapper can produce noise in high winds. The 6-inch duct requirement may necessitate an adapter for homes with 4-inch venting.
What works
- 160 CFM at only 1.0 sone—ultra quiet
- Effective humidity auto-sensing
- Room-side installation saves attic work
- Adjustable CCT and night light mode
What doesn’t
- Requires 6-inch duct (adapter may increase noise)
- Night light brighter than expected for some
- Not compatible with dimmer switches
5. Osluken 110 CFM Bathroom Exhaust Fan with 1300W Heater & LED Light
The Osluken 3-in-1 stands out for its robust metal housing—a rarity in this price tier where plastic housings dominate. The 110 CFM brushless DC fan runs at a quiet 1.5 sones (about 35 dB), effectively clearing moisture from rooms up to 110 square feet. The 1300W PTC heater provides adjustable warmth with an ultra-slim 5.5-inch housing that fits standard 2×6 joists.
The integrated LED light offers bright illumination with a replaceable bulb—a feature that simplifies maintenance compared to sealed LED panels. The unit includes a 4-inch duct connector with a backdraft damper and adjustable hanger bars. Installation requires attic access, but the hanging bracket system makes positioning straightforward. A 3-year warranty covers the unit.
Customers appreciate the sturdy metal build and quiet operation. The heater is described as “okay, not very warm” by some, while others find it eliminates post-shower chills. The unit is wired with dedicated wall switches—no remote or app control. DIYers should be comfortable with basic electrical work for the heater circuit.
What works
- Durable metal housing resists rust and sagging
- Replaceable LED bulb simplifies long-term maintenance
- Quiet 1.5 sone operation
- 3-year warranty included
What doesn’t
- Heater warmth is moderate, not intense
- Requires attic access for installation
- No remote—wall switches only
6. Broan 100HL Bathroom Fan with 1500W Heater and Light
The Broan 100HL is a classic three-function unit that has been a staple in bathrooms for decades. It delivers 100 CFM of airflow at a moderate noise level, paired with a 1500-watt heater that can warm a 90-square-foot bathroom in minutes. The light fixture accepts a standard 100-watt incandescent bulb (not included), so you can choose your preferred bulb type.
Installation is DIY-friendly with the included 24-inch adjustable hanger bars and 4-inch duct connector. The white polymeric grille blends into most ceiling finishes. Multi-function wall switches are sold separately—Broan recommends a 20-amp circuit for the heater. The compact housing fits 2×6 ceiling construction.
Long-term owners report trouble-free operation for 7+ years when paired with a timer switch that limits heater runtime to 15 minutes. A few users noted heater element failures that Broan covered under warranty, often linked to improper wiring or lack of a dedicated circuit. The directional vent allows you to aim heat where needed. Slightly noisy but effective.
What works
- Proven, reliable design with decades of use
- 1500W heater warms small bathrooms quickly
- Easy DIY installation with adjustable hangers
- Heater vents directionally
What doesn’t
- Bulb not included
- Heater reliability depends on dedicated circuit
- Moderate noise level (higher than 1.5 sones)
7. Broan-NuTone BHFLED110 PowerHeat Bathroom Exhaust Fan with Dimmable LED
The Broan-NuTone BHFLED110 brings modern lighting flexibility to the classic PowerHeat platform. The integrated LED is dimmable and offers three color temperatures (2700K, 3500K, 5000K) plus a night light mode. The 110 CFM fan runs at 2.0 sones—slightly louder than whisper-quiet competitors but still acceptable for most bathrooms.
The 1500-watt forced-air heater delivers instant warmth; owners consistently say “the heat is perfect” and describe it as a winter essential. The rugged galvanized steel housing fits 2×6 construction with dimensions of 16″ x 10.25″ x 5.875″. The compact profile allows tight ceiling integration.
Installation is the primary challenge—retrofitting requires attic access, and the wiring connection point sits on the opposite side of the housing from some older units, which may require prewiring new Romex. The heater draws 12 amps, demanding a 20-amp circuit with 12 AWG wire. Once installed, owners report significantly less moisture and mold, plus a bright LED that often replaces the main bathroom light.
What works
- Dimmable LED with 3 color temperatures and night light
- Forced-air heater provides instant warmth
- Rugged galvanized steel housing
- Superior moisture elimination
What doesn’t
- Installation is difficult for DIY retrofits
- Requires 20-amp circuit with 12 AWG wire
- 2.0 sones is louder than some competitors
8. Broan-NuTone 765H110L 110 CFM Ceiling Bathroom Exhaust Fan with 1500W Heater
The Broan-NuTone 765H110L is a straightforward three-function unit that prioritizes simplicity and durability. With 110 CFM of ventilation and a 1500-watt heater, it serves bathrooms up to 100 square feet effectively. The light fixture uses a standard E26 base bulb (not included), making bulb replacement easy and inexpensive compared to integrated LED panels.
The unit fits standard ceiling cutouts and includes a 4-inch duct connector. Multi-function wall switches are required and must be purchased separately—Broan stresses that the correct switch is a 3-function model, not the 4-function switch sometimes recommended by resellers. The housing is designed for ceiling mount with hanging bars.
Long-term owners report 10+ years of reliable service. The heater is best described as a “warming” unit rather than a primary heat source—it takes the chill off and helps dry you after a shower but won’t heat a large room. Installation can be time-consuming for retrofits due to unclear wiring diagrams and the need to position the can flush with the ceiling. The solid black color option is unique in this roundup.
What works
- Standard E26 bulb base for easy replacement
- Simple, durable design with 10+ year lifespan
- Effective warming for small bathrooms
- Fits standard cutouts
What doesn’t
- Bulb not included
- Wiring diagram can be unclear
- Requires specific 3-function wall switch
9. Panasonic WhisperSense FV-0511VQCL1 Ceiling Mount Bathroom Exhaust Fan with Sensors
The Panasonic WhisperSense is the premium pick for those who value silence and automation above all else. With Pick-A-Flow technology, you can select 50, 80, or 110 CFM at the flip of a switch, matching airflow to your exact bathroom size. The DC/ECM motor runs at an industry-leading 0.3 sones in its lowest setting—barely perceptible.
The integrated 10W LED panel is dimmable and includes a 1W night light for energy-efficient low-level illumination. Motion and humidity sensors automate fan operation: enter the room and the fan activates; detect moisture and it ramps up. The Flex-Z Fast Bracket simplifies installation with a single-hinge design that eliminates the need for attic access in many cases. The unit supports both 4-inch and 6-inch ducting.
Owners consistently describe this fan as “whisper quiet” and praise its effective moisture control. The advanced sensor features require additional wall switches (up to 3 for full functionality), which adds wiring complexity. Some users found the humidity sensor setup required a specific toggle sequence to activate. Once configured, the fan keeps the bathroom dry automatically with near-zero noise intrusion.
What works
- Ultra-quiet at 0.3 sones—nearly silent
- Motion and humidity sensors for automation
- Flexible CFM selection (50/80/110)
- Easy Flex-Z Fast Bracket installation
What doesn’t
- Advanced sensor features require complex wiring
- No built-in heater (fan and light only)
- Premium price point
Hardware & Specs Guide
CFM (Cubic Feet per Minute)
CFM measures how much air the fan moves per minute. For bathroom ventilation, you need at least 1 CFM per square foot of floor area. A 50-square-foot bathroom needs a 50 CFM fan; an 80-square-foot bathroom needs 80 CFM. Oversizing to 110 or 160 CFM improves moisture clearance speed. Higher CFM usually requires a larger duct—4-inch ducts handle up to about 110 CFM, while 6-inch ducts support higher flows without excess noise.
Sones (Noise Level)
Sones quantify perceived loudness. One sone equals the sound of a quiet refrigerator in a quiet kitchen. Fans rated below 1.0 sones are whisper-quiet; 1.0 to 2.0 sones is quiet enough for conversation; above 3.0 sones becomes noticeable. Heater operation typically adds noise due to the blower wheel—check the sone rating for the heater mode specifically, as some manufacturers only list fan-only sones.
Heater Wattage
Heater wattage directly correlates to heat output. 1300W units provide gentle warmth suitable for small bathrooms (under 70 sq. ft.). 1500W to 1600W heaters deliver more intense heat for medium rooms (up to 100 sq. ft.). PTC ceramic heaters are self-regulating and safer than standard wire elements. Always check the electrical requirement: 1500W heaters typically need a 20-amp dedicated circuit with 12 AWG wire.
LED Light Specifications
Integrated LED panels vary in brightness (lumens) and color temperature (Kelvin). Higher lumens (1500+) can serve as a primary bathroom light. Adjustable color temperature (CCT) lets you switch between warm (2700-3000K), cool (3500-4000K), and daylight (5000-5700K). Some units include night light modes (2200K) for low-level illumination. Dimmable LEDs offer additional flexibility but require compatible switches.
FAQ
Can I install a bathroom exhaust fan with heater without attic access?
Does the heater require a dedicated circuit?
What size duct do I need for high-CFM fans?
Can I use a timer switch with a heater fan?
How long do these combination units last?
Final Thoughts: The Verdict
For most homeowners, the bathroom exhaust fan with light and heater winner is the VIVOHOME 160 CFM because it delivers the best balance of high CFM, quiet operation, smart heating, and remote control versatility. If you want whisper-quiet automation and don’t need a built-in heater, grab the Panasonic WhisperSense. And for a budget-friendly option that just works, nothing beats the proven reliability of the Air King AK55L.