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Steam from a pot being pulled by a downdraft vent

WHAT IS A DOWNDRAFT RANGE OR COOKTOP?

Downdraft ranges and cooktops feature a built-in ventilation system designed to capture smoke, steam, and smells directly at the cooking surface. By eliminating the necessity for conventional overhead hoods or microwave-hood combos, downdraft ranges and cooktops offer a sleek, consolidated area for all your culinary activities.

 

Dive into this guide to get the lowdown on downdraft ventilation, discover its advantages, and explore the various downdraft devices you can incorporate into your kitchen setup.

Table of Contents

HOW IT WORKS
How does downdraft work?

EFFECTIVE?
Is downdraft ventilation effective?

BENEFITS
What are the benefits of downdraft?

TYPES
What are the types of downdraft appliances?

Image of food items cooking on a grill section of a downdraft range, emphasizing the direct heat. Image of food items cooking on a grill section of a downdraft range, emphasizing the direct heat.

How Do Downdraft Ranges and Cooktops Function?

A downdraft range or cooktop utilizes a ventilation mechanism to suction off smoke, steam, grease, and smells from the air above your cooking area. The extracted air is either expelled outside through an external vent or purified through a filter before being recirculated back into your kitchen, depending on your downdraft unit's design.

Downdraft vs. Range Hood: Spotting the Difference

Unlike downdraft systems, range hoods are independent units installed over your cooking area to capture rising steam, smoke, and odours. Downdraft ventilation, found within the range or cooktop itself, draws in the contaminated air from the cooking surface and forces it through the system's vent. For those seeking the clean lines of downdraft ventilation without replacing their current cooktop or range, standalone downdraft systems can be added behind the cooking area.

Is Venting Necessary for Downdraft Ranges and Cooktops?

Whether a downdraft range or cooktop requires external venting depends on the model. They can be designed either to channel air outside through ducts in the floor or walls, or to filter and then return the air to the kitchen environment, offering flexibility in kitchen design and ventilation options.

Close-up view of the downdraft ventilation slots on a cooktop, showing how smoke is pulled away from the cooking surface. Close-up view of the downdraft ventilation slots on a cooktop, showing how smoke is pulled away from the cooking surface.

Is Downdraft Ventilation Efficient?

Downdraft and traditional overhead venting systems are both effective at maintaining a clean kitchen atmosphere by removing smoke, grease, and odours. The primary difference lies in the venting layout, with downdraft systems offering a sleek, modern aesthetic ideal for upscale kitchens.

Can Downdraft Vents Be Paired with Gas Cooktops?

Yes, downdraft vents can be used with both electric and gas cooktops and ranges. However, adjustments might be necessary to ensure efficient airflow. When using downdraft ventilation with a gas cooktop, it's advisable to operate the fan on a lower setting or increase the burner intensity for the best performance.

A downdraft cooktop with red heating elements, highlighting the combination of electric cooking and integrated ventilation. A downdraft cooktop with red heating elements, highlighting the combination of electric cooking and integrated ventilation.

Top 4 Advantages of Downdraft Ventilation

Consider the multiple advantages of using downdraft ventilation in your kitchen, which blends both aesthetic appeal and practical functionality. Here's why downdraft venting might be the upgrade your kitchen needs:

  1. Offers Enhanced Design Flexibility: With downdraft hoods, you're not constrained by the need for overhead installation space, allowing for more creative kitchen layouts.<
  2. Integrates Venting System Seamlessly: Downdraft ventilation comes built into ranges and cooktops, eliminating the necessity for additional units and maintaining a sleek look.
  3. Provides Efficient Venting: Equipped with powerful motors, downdraft vents effectively remove smoke and odours as efficiently as traditional overhead hoods.
  4. Maintains Clear Sightlines: The design of downdraft ranges, cooktops, and hoods supports an unobstructed view across the kitchen, contributing to a clean, minimalist style.
Modern downdraft range and oven combination unit showcased in a clean kitchen setup with scallops in a pan. Modern downdraft range and oven combination unit showcased in a clean kitchen setup with scallops in a pan.

Exploring Downdraft Ventilation Options

Downdraft ventilation offers a hidden yet powerful way to keep your kitchen air clean, available in three types of appliances: downdraft ranges, downdraft cooktops, and downdraft vent hoods. Discover the variety of downdraft ventilation systems and how they can fit into your kitchen.

Image of a JennAir downdraft range Image of a JennAir downdraft range

Downdraft Ranges Explained

Downdraft ranges operate similarly to traditional gas or electric stoves, but with the bonus feature of a built-in downdraft ventilation system, usually situated at the center of the cooktop. These high-end ranges pull air across the cooking surface to protect your cabinetry and other kitchen appliances from residual grease, steam or smoke.

Discover JENNAIR® Downdraft Ranges

JennAir brand downdraft ranges bring together the sophisticated appearance of a premium range and the polished efficiency of downdraft ventilation. Explore electric and dual fuel options below to reinvigorate your kitchen.

Variety of cooking pots on a downdraft cooktop, showcasing versatility. Variety of cooking pots on a downdraft cooktop, showcasing versatility.

Downdraft Cooktops Overview

Downdraft cooktops come with an integrated ventilation system, much like their range counterparts, strategically positioned in the center of the cooking surface to efficiently remove cooking emissions. These built-in vents are designed to operate quietly, ensuring that your cooking or entertaining experience remains uninterrupted.

Discover Downdraft Cooktops

JennAir brand offers a selection of gas and electric downdraft cooktops that provide the optimal cooking performance of a high-end cooktop and the quick and efficient ventilation of a downdraft venting system.

Extended downdraft vent system rising behind a cooktop, illustrating its functionality and design. Extended downdraft vent system rising behind a cooktop, illustrating its functionality and design.

Downdraft Vent Hoods Explained

Downdraft vent hoods stand as independent units that can be set up behind nearly any range or cooktop. These pull-down vent hoods bring added versatility compared to traditional overhead models by needing less installation space and remaining out of sight when retracted.

Discover the Versatility of Downdraft Vent Hoods

Enjoy the luxury of downdraft ventilation with JennAir brand downdraft vent hoods. Dive into the innovative world of select models featuring a Reversible Motor Box allowing placement either forward or backward, Hidden Slide Controls for a streamlined look by keeping the controls discreet, and a 600 CFM High-Performance Blower designed to rapidly remove smoke and odours, enhancing your kitchen's atmosphere and functionality

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