Are Downdraft Ranges Any Good?


A downdraft cooktop is a normal gas, electric or induction cooktop with a built-in ventilation system. It uses proximity ventilation to attract fumes and grease during cooking. The ventilation system pulls these contaminants down and recirculates the air or pushes it out of your kitchen through ducts.

Do downdraft ranges need to be vented?

Downdraft ranges have built-in vents between the burners, and suck smoke and steam through an exhaust pipe or filtration system. That means they don’t need an external vent hood—a trait that makes them popular in open kitchens, and kitchens with cathedral ceilings.

Can you use flexible duct for downdraft vent?

No. Avoid flexible duct for your range hood, regardless of the CFM. Flexible duct is a poor investment because it is: Not durable/sturdy.

Does a Jenn Air stove need to be vented?

Today’s cooktops offer more powerful gas burners and electric elements than ever before. As a result of all that power, it’s important to have good ventilation. Few appliance manufacturers know more about ventilation than Jenn-Air. … There is no need to run ductwork outside so you can place your cooktop anywhere.

Can you use a downdraft vent with a gas range?

Some stoves come with built-in downdraft vents that rise up from the back or center of the cooktop when a burner is lit. Like updraft hoods, downdraft units must be vented to the outdoors or they are ineffective. On a gas stove, a malfunctioning downdraft vent can allow dangerous carbon monoxide to remain in the air.

Should gas stoves be vented?

Most gas ranges in the United States do not require venting to the outside. … We recommend venting any gas range to the outside of your home. A professional-grade range hood will evacuate harmful cooking fumes, reduce cooking odors, and improve your health and safety.

Does Whirlpool make a downdraft range?

Whirlpool®retractable downdraft vents offer a minimalist style, becoming a seamless part of your home to clear the air in the kitchen where your family loves to gather.

What does downdraft compatible mean?

Downdraft designs are compatible with gas, electric, and induction cooktops, and require space behind or at the side of the burners for insertion, which is why they work especially well on islands and peninsulas.

Does Frigidaire make a downdraft range?

Frigidaire RC30DG60PS 30″ Built In Downdraft Cooktop in Stainless Steel.

Does wolf make a downdraft range?

The Wolf Cooktop Downdraft rises from the countertop to whisk away odors and smoke into the easy-to-clean, five-layer mesh filter. For ease in matching your cooktop, the remote mounted control module and top cover are available in classic, platinum or carbon stainless steel finish.

What is a telescoping downdraft?

Telescopic downdraft hood rises from behind the cooktop and retracts when not in use, offering a seamless design for your kitchen. Touch-activated telescoping operation make raising and lowering the vent easy. Variable speed slide control allows you to match the speed to the venting need.


Can you use a ductless range hood with a gas stove?

A non ducted or ductless range hood is not the best option for gas stoves because they work by filtering the air inside the hood and returning it into the kitchen. Even if you have a hood with a high CFM rating, charcoal filters will not capture all the gas produced by the stove.

Can my gas stove give off carbon monoxide?

Although you may not know it, the gas stove and oven in your home can be sources of carbon monoxide. … Not all types of gases burn in the same way. However, all of them have the potential to produce carbon monoxide so long as it is burning in low oxygen.

Do all cooktops need to be vented?

Although it is a desirable option, a regular kitchen cooktop does not need to be vented and exhausted to the outside. A downdraft cooktop and grill must be vented from the kitchen to the outside, following manufacturer’s specifications.

Can you do a downdraft with a range?

A downdraft range or cooktop integrates the ventilation system directly into the cooking surface, eliminating the need for an overhead vent. A retractable unit—sometimes called a downdraft range hood—is another form of downdraft ventilation that rises from near the cooking surface when in use.

How much does it cost to install a downdraft cooktop?

The two most common ventilation systems are hood vents or downdraft. For a gas cooktop with a hood vent, including installing a gas line and the cooktop, expect to spend about $1,100. For a gas cooktop with a built-in downdraft ventfor $1,600. So with the installation of a gas line expect to spend about $2,000.

Where do you vent a downdraft cooktop?

The important and characteristic difference, however, is that downdraft vents are located behind the cooktop, rather than above it. They pull the air horizontally away from the cooktop, and the vents send the collected contaminated air to be filtered down below the countertop.

Is 400 cfm enough for a gas range?

Smoke and steam will stay in your kitchen, as well as cooking odors, which is not ideal. But if the size of your duct matches your ventilation power, your kitchen exhaust fan will do its job properly and quietly. A good rule of thumb for estimating duct diameter and CFM requirements is: 400 to 600 CFM = 6” to 8” duct.

Can range hood vent into attic?

No, you should never vent your range hood into the attic. The excess buildup of grease and moisture in your attic will ruin it and over time may cause mold damage. Instead, vent your hood through an interior wall or through the ceiling all the way outside of your home.

Can you reduce range hood vent size?

How do you reduce duct size? It is not recommended to reduce duct size. This may decrease the efficiency of your kitchen range hood by restricting the flow of air as it travels through your ductwork. In rare cases, only if the ductwork is several inches larger than necessary, will your ductwork need to be reduced.