Best Rectangle Bathroom Exhaust Fans With Heaters and Lights for Modern Bathrooms
If you’re shopping for a rectangle bathroom exhaust fan, you’re likely seeking efficient humidity control, reliable heating, and integrated lighting in one compact unit. This guide highlights five top options that fit standard ceiling openings and suit different needs—from compact 80 CFM models to larger 160 CFM units with smart features. Whether you want a simple, no-fuss vent or a feature-rich all-in-one, these selections help you balance moisture removal, warmth, and illumination. The top picks suit new installations and remodels alike and are ideal for small to medium bathrooms, powder rooms, and en-suites.
| Product | Best For | Key Benefit |
|---|---|---|
| Broan-NuTone 80 CFM 1.5 Sones with Heater & 3-CCT Lighting | All-in-one comfort | Independent or combined fan, light, and heater |
| Broan-NuTone FG80HBS Heater Vent Grille with CCT | Easy retrofit | Easy install with dimmable LED light |
| Broan-NuTone Non-Lit PowerHeat 80 CFM | Secure heating option | Non-lit heater with robust housing |
| OREiN 160 CFM with 3-CCT LED and Humidity Sensor | Smart moisture control | |
| Delta Breez Radiance 80 CFM with Light, Heater, Thermostat | Quiet, integrated system |
Broan-NuTone 80 CFM With Heater And 3-Level CCT Lighting
Best for: Small to medium bathrooms that want an all-in-one solution without extra wiring for separate fixtures. This unit combines exhaust, lighting, and heating with independent or combined operation, delivering 80 CFM at 1.5 sones. The integrated dimmable LED lighting offers three color temperatures—2700K, 3500K, and 5000K—supporting everything from a cozy nighttime glow to bright daytime visibility. The white grille’s modern look works with most decors, and moisture removal helps keep mirrors clear.
Why chosen: It provides a compact, three-in-one approach ideal for standard bathrooms where space and electrical access are limited. The 80 CFM capacity is well-suited to smaller rooms, and the dimmable lighting adds practical nighttime use without needing a separate night light. The heater adds warmth for comfort during colder months, making this a balanced all-in-one choice.
Caution: The unit’s lighting is LED-based and may require careful handling during installation to maintain the water-resistant rating. Ensure ceiling clearance meets the model’s installation requirements.
Broan-NuTone FG80HBS Heater Ventilation Grille With Dimmable LED
Best for: Retrofit projects where you want to upgrade existing grills with a dimmable LED light and color-adjustable CCT lighting. This model comes with an integrated dimmable LED and adjustable CCT lighting options (2700K, 3500K, 5000K). Its simple replacement design suits quick installations and upgrades, with a bright white finish that blends into most ceilings.
Why chosen: The key advantage is easy installation and retrofit compatibility, allowing homeowners to add lighting and color control without major renovations. This makes it a practical pick when upgrading an older bathroom with a standard fan cover base.
Caution: It requires a compatible housing or grill area. Confirm the existing opening matches the new grille dimensions to avoid gaps or misalignment.
Broan-NuTone Non-Lit PowerHeat 80 CFM
Best for: Bathrooms where radiant heat is the priority and a visible indicator light is not required. This unit pairs an 80 CFM exhaust with a powerful 1300-watt heater, housed in a rugged galvanized steel cabinet that handles moisture well. The design is ideal for rooms up to about 75 square feet where warmth is frequently needed.
Why chosen: It prioritizes heating performance in a compact form, making it a solid choice for cold climates or bathrooms used in mornings and evenings. The non-lit design can be preferable where a clean ceiling line is desired or where external lighting is already installed elsewhere.
Caution: The heater is powerful; ensure proper clearance and follow electrical codes for wiring to avoid overheating or safety concerns in tight ceiling spaces.
OREiN 3-in-1 160 CFM With Humidity Sensor And LED Light
Best for: Bigger bathrooms or areas with higher humidity, where automatic moisture control is beneficial. The OREiN unit offers 160 CFM airflow to clear moisture from larger spaces, plus a 1500-lumen LED light with 3CCT options. A humidity sensor triggers auto-ventilation at 60% humidity, helping mirrors stay fog-free.
Why chosen: The combination of high airflow, smart humidity sensing, and bright lighting makes this model well-suited for users who want hands-off humidity control without sacrificing illumination. It’s a good fit for shared bathrooms or en-suites with higher moisture output.
Caution: Dimming and some external controls are not compatible with certain dimmer switches or non-standard electrical setups. Verify ceiling openings and electrical compatibility before purchase.
Delta Breez Radiance 80 CFM With Light, Heater, Thermostat
Best for: Homes prioritizing quiet operation and a compact, integrated system. This Breez Radiance model features a built-in 1300-watt heater and a thermostat, offering warmth control alongside a soft, energy-efficient lighting option. The unit operates quietly at 1.5 sones and includes dependable, long-term performance through a brushless DC motor.
Why chosen: It combines a reliable heating function with a durable motor and a calm acoustic profile, ideal for bedrooms, small bathrooms, or en-suites where noise should be minimal. The thermostat adds an extra layer of comfort by avoiding overheating in smaller spaces.
Caution: The setup requires attention to thermostat compatibility in some home configurations. Verify wiring and space to accommodate the control electronics and heating element safely.
Buying Guide: Rectangle Bathroom Exhaust Fans With Heaters And Lights
What to consider when shopping
- Size and airflow: Measure your bathroom and match CFM to the space. For small bathrooms, 50–80 CFM often suffices; larger bathrooms may require 100–160 CFM for efficient moisture removal.
- Heating capacity: If you want warmth, check the wattage (e.g., 1300 watts) and how the heater integrates with ventilation. Consider models that allow independent or combined operation.
- Lighting quality: Look for LED lighting with multiple color temperatures (CCT) and dimming options to suit day and night use.
- Humidity sensing vs. manual control: A humidity sensor offers automatic venting at set humidity (e.g., 60%). This is beneficial for hands-free operation and fog prevention.
- Installation ease: Retrofit-friendly designs, replaceable grilles, and clearly labeled wiring simplify upgrades or new installs.
- Noise level: Sones measure sound; aim for 1.0–1.5 sones for quiet operation in living spaces adjacent to bathrooms.
- Durability and materials: Look for galvanized steel housings and moisture-resistant components to withstand bathroom environments.
- Color and finish: A white grille or off-white finish blends with most ceilings; ensure compatibility with your ceiling color.
How to choose between models
- All-in-one comfort (fan, light, heater): Best for compact bathrooms needing space efficiency and integrated controls.
- Retrofit-friendly lighting upgrades: Choose these when upgrading an existing installation with minimal wiring changes.
- Non-lit heater options: Suitable where lighting is handled elsewhere or a minimal ceiling footprint is preferred.
- Smart humidity sensing: Ideal for high-moisture environments or households that value automatic operation without manual switches.
- Thermostat-enabled heat with quiet operation: Best for bedrooms or en-suites where low noise is important and warmth is desired.
FAQ
- What size bathroom needs 80 CFM vs 160 CFM?
– Smaller bathrooms typically do well at 50–80 CFM, while larger bathrooms or rooms with high humidity may benefit from 100–160 CFM for effective moisture control. - Can I install a heater and fan together?
– Yes, many models offer independent or combined operation, allowing you to run the fan, heater, or both as needed. - Is a humidity sensor worth it?
– For bathrooms with frequent fogging or left-open windows, a humidity sensor provides hands-free moisture control and can improve mirror clarity. - Do these units require special wiring?
– Some designs are retrofit-friendly and simple to install, while others may require standard electrical wiring and ceiling clearance checks. Always follow local codes. - Will LED lighting affect bathroom heat?
– LED lighting uses minimal power and generates negligible extra heat, so it won’t significantly impact overall heating performance. - What installation considerations matter most?
– Ceiling opening size, clearance for heaters, mounting hardware compatibility, and moisture-rated housings are key factors to verify before purchase.