Where do you Need a Ductless Range Hood?🤷‍♂️

A ductless range hood is commonly utilized in kitchens where installing ductwork for ventilation isn’t feasible. This could be when the kitchen is centrally located in a building or when creating a duct to the exterior isn’t practical. A ductless range hood operates by using filters to extract smoke, grease, and odors from the air before recirculating the purified air back into the room. It’s crucial to highlight that while a ductless range hood is not as effective at removing pollutants from the air as its ducted counterpart, it does offer advantages in terms of enhancing indoor air quality and mitigating cooking odors.

The Best 3 Insert Ductless Range Hoods of 2023

The Best 3 Insert Ductless Range Hoods

#1 IKTCH 36-inch Built-in/Insert Range Hood(IKB02-36'')

 IKTCH Range Hood(IKB02-36'')

Introducing the IKTCH 36-inch Built-in/Insert Range Hood, the perfect addition to your kitchen. With a powerful 900 CFM air capacity, this hood is designed to quickly and effectively remove smoke, grease, and cooking odors from your kitchen.

Constructed with 1mm (19-Gauge) thickness stainless steel and featuring stylish stainless steel, this range hood is not only functional but also adds a touch of modern elegance to your kitchen. The touch buttons, gesture sensor, and remote control make it easy to operate, while the 1-15 minute delay off timer adds convenience to your cooking routine.

The IKTCH Range Hood Insert also features 2PCS adjustable brightness LED lights with a default color temperature of 4000K and is also available in 6000k (sold separately) for a customized lighting experience. The 3PCS dishwasher-safe, stainless steel baffle filters ensure easy cleaning and maintenance, while the 6” round vent size and top vent location make installation a breeze

  • Powerful 900 CFM air capacity effectively removes smoke, grease, and cooking odors from your kitchen.
  • Touch buttons, gesture sensors, and remote control make it easy to operate.
  • 2PCS adjustable brightness LED lights with customizable color temperature
  • 3PCS dishwasher-safe, stainless steel baffle filters ensures easy cleaning and maintenance.
  • The ducted or ductless installation provides flexibility for your kitchen setup.
  • Comes with an instruction manual, mounting screws, remote control, charcoal filter, and vent adapter.
  • ETL & CETL are compliant with US and Canadian safety standards.
  • Max noise level of 65 dB may be louder than some users prefer.
  • The 6’round vent size may not be compatible with all kitchen setups.
#2 VEVOR Insert Range Hood

Insert Range Hood

Meet the VEVOR Insert Range Hood, an efficient, high-performing, and quiet solution for kitchen ventilation. Made from durable, ETL-certified stainless steel, this 36-inch built-in range hood effectively resists corrosion and is easy to maintain. With its galvanized motor, the hood boasts a powerful suction capacity of up to 900 CFM, efficiently clearing smoke and grease from your kitchen while maintaining a quiet operation at 62 dB.

The range hood is designed with convenience in mind, offering dual-control methods, including touch and remote control. The smart screen makes mode selection effortless, and the remote control enables easy operation from a distance. Customizable features such as four-speed settings, light control, a clock, and a delayed shutdown function allow for a personalized cooking experience.

The range hood’s double-layer filtration design ensures efficient performance. It comes with three detachable stainless steel filters that effectively capture cooking grease and oil and can easily be cleaned and reused. The high-quality activated carbon charcoal filter absorbs harmful smoke and particulates, creating a fresh atmosphere in your kitchen.

Its built-in design allows for straightforward installation and optimal use of kitchen space. The hood includes two 3W LED lamps that emit warm, energy-efficient light that’s bright without being glaring. Additionally, the delayed shutdown function takes care of any residual oil fumes after cooking. The range hood also features a plastic box at the motor’s front for oil collection.

This one is a versatile choice, suitable for both ducted and ductless kitchens. It comes with a 59.1-inch (1.5-meter) detachable duct, providing the option to recirculate fresh, filtered air indoors or vent it outdoors. In conclusion, the Insert Range Hood delivers powerful and efficient ventilation, quiet operation, and a stylish design, making it a great addition to any kitchen.

  • The powerful suction of 900CFM for effective removal of smoke and grease from the kitchen.
  • Dual control options with touch and remote control for convenience and ease of use.
  • Double-layer filtration with detachable stainless steel filters and activated carbon charcoal filter for superior air purification.
  • Built-in design for easy installation and space-saving in the kitchen.
  • Two energy-efficient LED lights provide bright and warm illumination for cooking.
  • Delayed shutdown function for effective removal of residual oil fumes after cooking.
  • Ducted and ductless convertible for versatile installation options.
  • The plastic oil collection box may require frequent cleaning to prevent clogging.
  • The extra duct length may not be sufficient for some installation setups.
#3 FIREGAS Range Hood

FIREGAS Range Hood I

The Firegas Range Hood Insert 30-inch is a powerful and efficient kitchen vent that helps reduce the damage caused by oil fumes and harmful carcinogens. With 600 CFM and a 3-speed exhaust fan, it is capable of efficiently removing cooking smoke and odors. The range hood is also convertible to ductless with included carbon filters. The exhaust hood fits a 6-inch round duct and is capable of ventless or recirculation operation.

The range hood insert is quiet and has a noise level of less than 57 dB at high speed. The range hood comes with two LED lamps that illuminate the kitchen workspace with warm and attractive light. It is made of food-grade, durable, non-rusting brushed high-quality 430 stainless steel that resists grease, stains, and rust.

Installation is easy with the instruction manual and installation guide video. The built-in range hood is easy to turn on and off with low, medium, or high-speed buttons, suitable for different cooking methods. It keeps the kitchen cleaner and fresher with a kitchen range hood. The range hood has a sleek and modern design that adds a touch of upscale luxury to the kitchen. The product dimensions are 27.8 in. (W) x 11.5 in. (D) x 10.3 in. (H), and the electrical requirement is 120V/60Hz with a 3-prong plug and a 5.9-inch round top vent.

Overall, this one is a great addition to any kitchen that needs a powerful, efficient, and quiet range hood that is easy to install and maintain.

  • Efficient: With a 600 CFM fan and 3-speed exhaust options, this range hood can effectively remove oil fumes and harmful carcinogens from your kitchen.
  • Quiet: Despite its powerful suction, this range hood operates quietly, producing less than 57dB of noise at high speed.
  • Versatile: This range hood can be ducted or converted to ductless with the included carbon filter, making it suitable for a variety of kitchen setups.
  • Easy to clean: The stainless steel construction is durable and easy to clean, while the removable baffle filters are dishwasher-safe for added convenience.
  • Easy to install: The included instructions and installation guide video make installation straightforward.
  • Limited size options: This range hood is only available in a 30-inch size, which may not be suitable for all kitchen configurations.

The Best 3 Wall Mount Ductless Range Hoods of 2023

Wall Mount Ductless Range Hoods

#1 COSMO COS-63175S Wall Mount Range Hood (30 inch)

COSMO Wall Mount Range Hood

Introducing the COSMO COS-63175S Wall Mount Range Hood, a cost-effective, high-quality range hood designed to enhance your cooking and cleaning experiences. With a potent 380 CFM airflow, this range hood effectively eliminates kitchen odors and can either vent outdoors or be transformed into a ductless range hood with the separate purchase of a carbon filter kit (Part # CFK1-TM). It operates quietly, with a noise level as low as 45 dB on the lowest fan setting.

The permanent filters, which are dishwasher-safe and highly durable, facilitate easy cleaning. The hood also features 2-watt energy-efficient LEDs, offering bright, high-lumen lighting for improved visibility at night.

Backed by a 3-year limited parts warranty and US-based customer support, you can be confident about the quality of the COS-63175S range hood. Sporting a modern wall-mount canopy design, it is built from premium brushed stainless steel, ensuring its resilience against high heat, grease, oil, and steam. The hood boasts a seamless three-sided chimney, offering clean, elegant lines and a motor that delivers efficient airflow. It measures 30 in. (W) x 19.75 in. (D) x adjustable 25.6 in.–39.4 in. (H), operates on 120V/60Hz with a 3-prong plug, and requires a duct size of 6 inches.

  • The efficient airflow of 380 CFM removes smells and odors with ease for a clean kitchen.
  • Can be ducted or converted to a ductless range hood with a Carbon Filter Kit (sold separately).
  • Low noise level as low as 45 dB on the lowest fan speed.
  • Permanent filters are dishwasher-safe and easy to clean for maintenance and cost savings.
  • Energy-efficient, 2-watt LED lights provide bright and high-lumen lighting for better visibility at night.
  • Three-year limited parts warranty.
  • The customer support team is based proudly in the USA.
  • Premium brushed stainless steel construction that can withstand high heat, grease, oil, and steam.
  • Rigid ducting for lower noise levels is sold separately.
  • The adjustable height may not fit all kitchen configurations.
#2 COSMO COS-668AS750 30 in. Wall Mount Range Hood

COSMO Wall Mount Range Hood 

Upgrade your kitchen with the sleek and modern COSMO COS-668AS750 30 in. Wall Mount Range Hood. This hood features a curved glass design with a brushed stainless steel finish, providing a beautiful and contemporary look to your kitchen. The powerful 380 CFM motor effectively removes smoke, odors, and grease from the air, ensuring a clean and healthy cooking environment. The range hood is designed for both ducted and ductless installation, with the necessary hardware included for easy installation. For ductless installation, additional filters are required and not included with the range hood. The hood has three fan speeds to adjust the airflow to your needs and the permanent stainless steel filters are dishwasher safe for easy cleaning and maintenance. With its elegant and functional design, This Range Hood is the perfect addition to any modern kitchen.

  • 380 CFM efficient airflow that effectively removes smoke, odors, and moisture from your kitchen.
  • Curved glass design provides a modern, stylish look that can complement any kitchen decor.
  • Ducted and convertible ductless options give you flexibility in installation and operation.
  • Comes with three-speed settings, allowing you to choose the appropriate ventilation level for your cooking needs.
  • Permanent filters are easy to clean and maintain, saving you money and hassle in the long run.
  • Installation can be tricky and requires some DIY skills, as well as some additional materials and tools that may not be included.
#3 Tieasy Wall Mount Range Hood 30 inch with Ducted
Tieasy Wall Mount Range Hood

Introducing the Tieasy Wall Mount Range Hood, a 30-inch kitchen hood perfectly suited for a standard stove or cooktop. Constructed from high-quality stainless steel, this hood offers durability and easy cleaning. This chimney-style hood is designed for wall mounting and includes all the necessary hardware for installation.

Equipped with a robust 450 CFM motor, this range hood efficiently eliminates smoke, steam, and cooking odors from your kitchen. With its convertible duct design, the hood offers both ducted and ductless functionality, providing easy installation and flexibility. A separate carbon filter kit is required for ductless operation.

The Tieasy hood boasts three fan speeds that are easily adjustable via push-button controls. Its LED lights provide bright and energy-efficient illumination for your cooking space. The permanent stainless steel filters are dishwasher-safe, offering easy maintenance and saving on replacement costs.

Designed to integrate seamlessly with a variety of kitchen decors, this wall-mount range hood comes with a 6-inch round duct and a 3-year limited warranty.

  • Made of premium 430-grade brushed stainless steel, which is tough and durable.
  • The pyramid-shaped design adds modern sophistication to your kitchen and blends in well with other appliances.
  • 450 CFM venting system that efficiently removes grease, odor, moisture, and smoke.
  • 3-speed push-button control with energy-efficient LED lighting.
  • Quiet 55 dB noise level.
  • The adjustable chimney from 15-3/4 inch to 29-1/2 inch (40cm-75cm), fits a 7.5-8.5 ft ceiling.
  • Reusable 5-layer aluminum mesh filters that are easy to clean.
  • Two ventilation modes: ducted and ductless.
  • Comes with a 5-year limited parts warranty.
  • Easy to install with simple step-by-step instructions included.
  • The extension to fit up to a 10ft ceiling is sold separately.
  • The ductless carbon filter kit is also sold separately.
  • The aluminum exhaust pipe length is only 6.5 feet, which may not be enough for some kitchens.

The Best 3 Ductless Under Cabinet Range Hoods of 2023

Ductless Under Cabinet Range Hoods

#1 COSMO COS-5MU30 30 in. Under Cabinet Range Hood( 30 inch)

COSMO COS-5MU30 30 in.

The COSMO COS-5MU30 30 in. Under Cabinet Range, The hood is an elegantly designed kitchen appliance tailored to fit comfortably beneath your cabinets and over your stove. Its flexibility as either a ducted or ductless system makes it an excellent choice for kitchens without pre-existing ventilation.

This range hood is equipped with a robust 3-speed exhaust fan that efficiently eliminates smoke, steam, and cooking odors from your kitchen. Its quiet operation ensures it does not interfere with your conversations or the cooking process. The hood also features LED lights, offering plentiful lighting for your cooktop and enabling clear visibility during cooking.

One of its key features is a reusable filter that is easy to maintain. This filter traps grease and other airborne particles, preventing them from recirculating back into your kitchen. The filter is dishwasher-safe, which makes cleaning and reusing it a breeze.

Built from resilient stainless steel, the range hood is easy to clean and adds a touch of sophistication to any kitchen. Its compact design makes it an ideal choice for kitchens with space constraints.

In summary, this appliance offers robust ventilation, ample lighting, and easy maintenance. Whether you’re preparing a gourmet dish or simply frying bacon, this range hood guarantees a fresh and comfortable kitchen environment.

  • The slim profile design saves space in smaller kitchens.
  • Can be converted to a ductless range hood with the purchase of an optional Carbon Filter Kit.
  • 3-speed motor with a low noise level of 50 dB on the lowest fan speed.
  • Comes with durable reusable aluminum mesh filters for superior multi-layer filtration.
  • Uses a 5-inch round duct for the exhaust vent.
  • Built-in LED lighting for visibility while cooking.
  • 3-year limited parts warranty.
  • Made by Cosmo, a trusted brand that offers high-quality products at an affordable price.
  • HVAC tape is required for installation.
  • Carbon Filter Kit is sold separately for ductless installation.
#2 Comfee F13 Range Hood 30-inch Ducted Ductless Vent Hood Durable

Comfee F13 Range Hood

The Comfee F13 Range Hood, constructed from premium stainless steel, is a sturdy and elegant appliance perfect for any kitchen. It’s under-cabinet design and 30-inch size makes it a suitable fit for a variety of kitchen setups.

With the versatility to operate as either a ducted or ductless system, this range hood provides you with the flexibility to select the most effective and convenient ventilation method for your kitchen. It is equipped with a two-speed exhaust fan that efficiently and quickly eliminates cooking smells, steam, and smoke.

This hood features two reusable filters that are simple to remove and clean, making maintenance a breeze. The filters are constructed from aluminum mesh, an excellent material for trapping grease and oil, ensuring a cleaner and healthier kitchen and extending the hood’s lifespan.

In a nutshell, the Comfee F13 Range Hood is a trustworthy and efficient choice for anyone in the market for a new range hood. Its sturdy build, flexible installation options, and strong ventilation capabilities deliver excellent value for its budget-friendly price.

This one is a modern, space-saving ventilation solution with a coverage of 200 CFM. It features a stainless steel body and a detachable aluminum filter for easy cleaning. It operates at two speed levels, low and high, making it suitable for a range of cooking techniques from simmering soups to broiling steaks. This hood is designed to enhance your kitchen’s aesthetics and functionality.

  • Provides strong air suction to remove smoke and cooking odors quickly
  • Offers both ducted and ductless installation options with high-quality filters
  • Durable stainless steel body that is easy to clean and fits in with any kitchen decor
  • Comes with multiple filters, a lamp holder, a screw pack, a long baffle, and an exhaust pipe connector
  • The 200 CFM suction power may not be sufficient for larger kitchens or heavy cooking tasks
#3 Broan-NuTone 413001 Non-Ducted Ductless Range Hood(30-Inch)

Broan-NuTone 413001

The Broan-NuTone 413001 Non-Ducted Ductless Range Hood is a superior-quality insert that enhances both lighting and ventilation over your stove. This white hood insert is equipped with a non-ducted filtration system that efficiently eliminates smoke and odors, providing an ideal solution for your kitchen ventilation requirements.

The protective lens over the lamp evenly disperses light across the cooktop and is compatible with bulbs up to 75 W (bulb not included). The charcoal filter can be replaced, ensuring easy maintenance, effective grease capture, and a fresh kitchen environment. Separate rocker switches enable easy control over the light and the 2-speed fan.

This range hood insert, measuring 30 inches, should be installed a minimum of 18 inches above the cooktop. It is designed for non-ducted range hood installation with a charcoal filter that proficiently removes smoke and odors from your cooking area. The sides are mitered, and the bottom edge is hemmed for safety and aesthetics, with no sharp edges. The unit comes with a two-speed fan switch and a separate switch for the light, while the motor is permanently lubricated. This range hood is ADA-compliant and comes with a 1-year limited warranty.

  • Non-ducted filtration system effectively removes smoke and odors
  • The protective lamp lens distributes light evenly over the cooktop
  • The charcoal filter is replaceable for easy maintenance
  • Separate rocker switches for light and a 2-speed fan for easy use
  • The ideal size of 30″ fits neatly under cabinets
  • Smooth surfaces and quick-release filters make for easy cleaning
  • Mitered sides and hemmed bottom edge for safety and good looks
  • ADA-compliant application
  • Includes a 1-year limited warranty
  • 75-watt cooktop lighting bulb is not included and needs to be purchased separately
  • Factors to Consider Ductless Range Hoods

When choosing a ductless range hood, there are several factors to consider:

  • ✳Size: Make sure you choose a range hood that is the appropriate size for your cooktop. It should be wide enough to cover the entire cooking area and mounted at the correct height.
  • ✳Filtration: Look for a range hood with a high-quality filtration system to remove smoke, grease, and odors from the air. Charcoal filters are a popular option for ductless range hoods.
  • ✳Noise: Consider the noise level of the range hood’s fan. Choose a model with a low decibel rating if you prefer a quieter kitchen.
  • ✳Lighting: Make sure the range hood provides enough light for your cooking needs. Look for models with adjustable lighting options and protective lamp lenses to distribute light evenly.
  • ✳Control options: Consider the control options available for the range hood. Some models offer multiple fan speeds and lighting levels, while others may have only one or two settings.
  • ✳Installation: Make sure the range hood is easy to install and fits with your kitchen’s existing layout. Check the installation requirements before purchasing to ensure it will work in your space.
  • ✳Design: Consider the design of the range hood and choose a model that matches your kitchen’s aesthetic. Range hoods come in a variety of materials, colors, and styles to fit any kitchen design.

How Do Ductless Range Hoods Work?

Ductless range hoods operate by purifying the air that moves through them, eliminating smoke, steam, grease, and odors from the kitchen. These types of hoods are usually installed under cabinets or on walls above the stove, utilizing a grease filter and a charcoal filter to cleanse the air.

As the cooking fumes rise from the stove, they’re pulled into the range hood from underneath and guided through the filters by a fan. The grease filter catches larger grease particles and food residue, whereas the charcoal filter absorbs odors and smaller airborne particles. The purified air is then recirculated back into the kitchen via the hood.

Because ductless range hoods don’t expel air outdoors, they come equipped with a recirculation system designed to extract moisture and heat from the kitchen. This is generally done by drawing air through the filters with a fan and then dispersing the cleansed air back into the kitchen. Some models may also offer additional features like built-in lighting and adjustable fan speeds for extra convenience and adaptability.

Ductless Range Hoods Filters⬛

Ductless range hoods employ filters, typically comprised of activated carbon or charcoal, to trap and remove smoke, steam, grease, and cooking odors from the air. These filters work through a process called adsorption, where impurities in the air adhere to the filter’s surface as air flows through it. The activated carbon, or charcoal, within the filter, has an expansive surface area, enabling it to seize a significant amount of impurities. Once the air is purified, it is released back into the room.

Regular maintenance, including cleaning or replacing the filters in your ductless range hood, is crucial to keeping it operating efficiently. Filters can become obstructed with grease and other particulates over time, impairing their effectiveness and potentially leading to damage to the hood. The frequency of this maintenance largely depends on your usage and the amount of cooking you do. While many manufacturers suggest filter maintenance every three to six months, it’s always a good idea to refer to your specific model’s user manual for recommended maintenance schedules.


Are ductless range hoods any good?

Yes, ductless range hoods can be a good option for certain kitchens and cooking needs. They are particularly useful in kitchens where ductwork installation is difficult or impossible, or where building codes prohibit ductwork installation.

Ductless range hoods use a filtration system to capture and remove smoke, grease, and odors from the air, and then recirculate the cleaned air back into the kitchen. The effectiveness of a ductless range hood depends on factors such as the type and quality of the filter, the power of the fan, and the frequency of filter replacements.

While they may not be as effective as ducted range hoods, ductless range hoods can still significantly improve air quality in the kitchen and prevent the buildup of cooking-related pollutants. It’s important to choose a high-quality ductless range hood with a good filtration system and to follow the manufacturer’s recommendations for filter maintenance and replacement.

What is a ductless range hood?

A ductless range hood, also referred to as a recirculating range hood, is a kitchen ventilation system that cleanses the air before recirculating it back into the kitchen rather than expelling it outside via a duct. This type of hood is commonly utilized in homes where ductwork installation is impractical, impossible, or undesirable due to aesthetic considerations. The ductless range hood functions by drawing air into a sequence of filters, typically activated charcoal filters, which are efficient in capturing grease, smoke, and cooking odors. The purified air is then discharged back into the kitchen through the hood. Although ductless hoods may not offer the same level of efficiency as their ducted counterparts, they serve as a practical solution for homeowners who require a kitchen ventilation system but are unable to install a ducted version.

What is the difference between ductless and convertible range hoods?

The main difference between ductless and convertible range hoods is how they handle the ventilation of air.

Ductless range hoods, also known as recirculating or non-ducted range hoods, do not require any ductwork to be installed. Instead, they use a combination of filters (usually charcoal filters) and fans to circulate and filter the air, returning it to the kitchen. Ductless range hoods are typically easier to install and are more flexible in terms of placement since they don’t require a duct to be installed.

Convertible range hoods, on the other hand, can be used in either ducted or ductless mode, depending on the installation. If ducted, the hood will vent the air outside of the home through a duct. If installed in ductless mode, the range hood will use filters to remove grease, smoke, and odors from the air before circulating it back into the kitchen. Convertible range hoods offer more flexibility than ducted or ductless range hoods since they can be used in either mode depending on the specific installation requirements.

Do ductless range hoods need electricity?

Yes, ductless range hoods require electricity to operate. They typically have a fan and light that need to be powered, so they need to be plugged into an electrical outlet or hardwired into your home’s electrical system. Make sure to check the electrical requirements before installing a ductless range hood to ensure that you have the proper electrical connections in your kitchen.

What is the difference between ductless and convertible range hoods?

Ductless and convertible range hoods provide different ventilation options.

A ductless range hood is designed to filter and recirculate air back into the kitchen instead of venting it outside. Equipped with a charcoal filter, it eliminates grease, smoke, and odors from the air before reintroducing them into the kitchen. The primary advantage of a ductless range hood is its ease of installation and flexible placement, as it does not require ductwork.

Conversely, a convertible range hood offers versatility as it can be configured for both ducted and ductless installations. This means it can either vent air outdoors via a duct or operate as a ductless hood with an added charcoal filter. Convertible hoods provide greater flexibility as they can be modified to meet the specific ventilation requirements of your kitchen.

To sum it up, while ductless range hoods are specifically designed for filtering and recirculating air within your kitchen without the need for ductwork, convertible range hoods provide the option of functioning either as a ducted or ductless system.

Is a ductless range hood better than ducted one?

Deciding between a ducted or ductless range hood ultimately hinges on the specific requirements and circumstances of your kitchen.

Ducted range hoods are typically seen as more efficient at eliminating smoke, steam, and cooking smells, given that they direct the air outside the house, stopping it from recirculating back into the kitchen. They can also provide more power compared to ductless hoods and are often favored by professional cooks or those who regularly cook and create a lot of smoke and grease.

Conversely, ductless range hoods are generally easier and cheaper to install since they don’t need any ductwork. They also offer more flexibility concerning their installation location in the kitchen. Moreover, they can be more energy-efficient since they don’t have to continuously eject air from the house.

In conclusion, the choice between ducted and ductless range hoods relies on various factors, including kitchen layout, cooking habits, and personal preferences.

Is it bad to cook without a vent?

Cooking without a vent can lead to poor indoor air quality and unpleasant odors in your home. It can also cause moisture and grease buildup, which can damage your walls, ceilings, and cabinets over time. Additionally, cooking without a vent can increase the risk of indoor air pollution and potential health hazards from inhaling smoke and harmful chemicals released during cooking. Therefore, it is generally recommended to use a vent or exhaust system while cooking to maintain good air quality and reduce potential damage to your home.

Why is ductless better?

Opting for a ductless range hood could be advantageous in situations where the installation of a ducted range hood is not feasible. This might be due to a variety of factors, such as the layout of the kitchen, the lack of an external wall, or regulatory constraints laid down by building codes. Not requiring ductwork makes a ductless range hood simpler and more economical to install.

Ductless range hoods function by trapping grease, smoke, and odors in filters before the air is recirculated back into the kitchen. While they may not be as proficient at eliminating cooking pollutants as their ducted counterparts, they do provide a degree of air filtration and ventilation.

The efficiency of a ductless range hood is contingent upon several factors, including the kitchen’s size, the nature of the cooking, and the quality of the filters. Even though they may not be as effective as ducted range hoods, they can serve as a suitable alternative in scenarios where installing ductwork isn’t viable.


Do ductless range hoods need filters?

Indeed, the operational efficiency of ductless range hoods relies heavily on filters. These filters play a pivotal role in trapping grease, smoke, and cooking odors from the air before it’s recirculated back into your kitchen. Charcoal, known for its exceptional absorptive properties, is typically used in the construction of these filters, enabling them to trap a broad spectrum of pollutants.

As the filters accumulate grease and other particles over time, their performance may diminish. Consequently, it’s necessary to periodically replace or clean these filters to ensure the optimal functioning of the range hood. Consistent filter maintenance is key to maintaining the effectiveness of your ductless range hood.

Our Expertise

Ventillation and Range Hood Expert
Joseph Yaakov

Ductless range hoods are designed to filter smoke, steam, and grease from the air in your kitchen. Unlike ducted range hoods, they do not require a duct system to expel the air outside, but instead, use a filtration system to clean the air before recirculating it back into the kitchen.
When selecting a ductless range hood, it's important to consider the size of your cooktop and the size of the range hood itself. A range hood that is too small will not be effective in removing smoke and steam from your kitchen, while a range hood that is too large may be unnecessarily expensive and bulky.
It's also important to consider the noise level of the range hood. Ductless range hoods typically use fans to circulate the air, and some models can be quite loud. Look for a range hood with a low decibel rating if you want to minimize the noise in your kitchen.
Only install them when there is no other alternative. Cause changing filters every half year is an unnecessary waste of time, also such a filter does not remove moisture from the room, so you will have to add more ventilation to the room. In any case, the hoods in this top are versatile and can also be used with a ventilation duct.
email me any questions!



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Samantha McKinley
Samantha McKinley
4 months ago

The IKTCH 36-inch Built-in/Insert Range Hood has been a game changer for our office kitchen. We love how it efficiently whisks away odors and smoke, making sure our lunchtime cooking doesn’t bother anyone working. The quiet operation is a plus. Highly recommended!