What is a convertible range hood?

How does a convertible range hood work?

A convertible range hood (also known as a vent hood or a recirculating hood) is an essential kitchen appliance that improves air quality by removing or filtering smoke, steam, and heat from the room. Doing so also helps remove odors generated during cooking. 

These hoods come in various styles and sizes to suit different kitchen layouts and preferences. But what sets convertible range hoods apart is their adaptability in terms of ventilation systems. You can configure your hood for ductless or ducted ventilation.

Convertible vs. ducted range hoods — what’s the difference?

Understanding the key differences between convertible and ducted hoods is crucial when considering your kitchen ventilation needs. Several types of range hoods are available.

Convertible range hoods:

• Designed to work with both ducted and ductless ventilation systems.
• Suitable for kitchens with flexible layouts or limited space for ductwork.
• Offer versatility but may not provide the same efficiency as ducted hoods.

Ducted range hoods:

• Connected to an external duct that exhausts cooking byproducts outside.
• Highly efficient at removing smoke, steam, and odors.
• Ideal for kitchens with a direct venting option and where high ventilation performance is essential.
• Require professional installation to set up the ductwork.

Ductless range hoods:

• Don't require an external duct to push exhaust outside.
• Filter but don't completely remove grease, smoke, and odors from the kitchen.
• Suitable for kitchens where installing ductwork isn't possible.

Simply put, the choice between convertible, ductless, and ducted hoods hinges on your kitchen's layout and ventilation needs.

In addition to your preferences, convertible range hoods offer adaptability but may sacrifice some efficiency. Meanwhile, ducted hoods excel in rapidly and efficiently removing cooking smells. This makes them ideal for kitchens with a direct venting system.

Benefits of convertible range hoods.

For most homeowners, choosing a convertible range hood offers several advantages, including:

• Adaptability. They work with various ventilation systems, making them suitable for different kitchen layouts and setups.
• Easy installation. It offers flexible installation options. In other words, you can choose between ducted and ductless options based on your kitchen's requirements and your DIY skills.
• Cost-efficiency. In kitchens where ductwork installation is a challenge, convertible hoods can be a cost-effective solution. You won't have to install new ductwork or modify your kitchen's existing layout.
• Versatile design. They come in various styles, including sleek designs in stainless steel or other finishes.
• Effective odor removal. With the use of charcoal filters in ductless mode, convertible hoods effectively remove odors, ensuring your kitchen smells fresh.

Drawbacks of convertible range hoods.

While convertible hoods offer flexibility, they also have some drawbacks that should be taken into consideration. These include:

• Reduced efficiency. In ductless mode, convertible hoods might not be as efficient at removing cooking byproducts as ducted hoods. It's also important to note that some smoke and odor may linger.
• Regular filter replacement. Charcoal filters used in a ductless mode need periodic replacement, which also results in ongoing maintenance costs.
• Noise levels. Convertible hoods can be louder than ducted hoods due to the recirculation process.

Should you get a convertible range hood?

Deciding whether to invest in a convertible range hood depends on your kitchen's specific needs and your preferences. The following questions can help you make an informed decision:

• What is your kitchen layout like? If you have limited space or can't install ductwork, a convertible range hood might be the best choice.
• How important is ventilation performance to you? If efficient smoke and odor removal are a top priority, a ducted range hood is likely the better option.
• Are you willing to perform regular filter maintenance? Ductless convertible hoods require periodic filter replacement, so consider your maintenance commitment.
• Is noise a concern? If you prefer quieter operation, be aware that some convertible range hoods can be noisier — especially in ductless mode.
• What is your budget? Remember to factor in the initial cost, ongoing maintenance, and your overall budget when making your decision.

Hire a local pro to install your new range hood.

Installing a stove range hood — whether convertible, ductless, or ducted — may require professional assistance. You can find professionals for your project on the Thumbtack app. Download the app today so you can connect with top-rated contractors and installers in your area, and get free price quotes. 

FAQs.

Can you convert a ducted range hood to a ductless range hood?

Yes, you can convert a ducted range hood to a ductless one. To do this, you'll need to install charcoal filters and block the ducting.

Keep in mind that while it's possible, the conversion may result in reduced ventilation efficiency compared to using a dedicated ductless range hood.

What size range hood do I need for my kitchen?

Choosing the right size hood for your kitchen depends on the size of your cooking surface. A general rule of thumb is to match the range hood's width to the width of your cooktop or range.

Additionally, consider the hood's airflow capacity (which is measured in cubic feet per minute (“CFM”) to ensure it can handle your cooking style and kitchen size effectively. CFM measures the ventilation capacity, indicating the volume of air the hood can remove in one minute. A higher CFM rating signifies a more robust ventilation system.

When selecting an appropriate range hood for your gas stove, it's also essential to consider British Thermal Units (“BTUs) ratings. BTUs convey the range hood's capability to handle the heat and flame produced by a gas burner underneath it. Make sure that the range hood's BTU rating matches or surpasses the BTU output of your cooktop.