Can an over the range microwave be vented outside?

Author: Nels Cremin  |  Last update: Friday, June 17, 2022

All over-the-range microwaves can be vented to the outside using an equivalent total of 140 feet of rigid 3 1/4" x 10" rectangular or rigid 6" round ducting.

Is it better to vent a microwave outside?

Most microwave vent hoods are recirculating, which does not entirely remove the unwanted contaminants from your kitchen air. Instead, the air moves through charcoal filters and is recirculated back into the kitchen. So, it is important to duct to the outside when possible to keep your indoor air clean and fresh.

How do you tell if your microwave is vented outside?

Check your cabinet above the microwave for a duct that directs exhaust outside your home if your microwave contains intake vents on the bottom of it. The vent is sometimes connected to the back wall behind the device instead of going through the cabinet above the microwave if it's vented to the outside of your abode.

How much does it cost to vent a microwave outside?

If the microwave vents out of the house, this will be hooked up before the microwave is slid into the brackets. If a vent installation is required, you can expect to pay anywhere between $150 and $500, depending on the complexity of the project.

Where does a microwave vent to?

Some microwaves have front exhaust vents that eliminate the need for duct work in the house walls. Other microwaves have a top or back vent which connects to exhaust duct work. A microwave positioned over a stove is mounted to both the back wall and the underside of the upper cabinet, regardless of vent placement.

How to VENT your microwave to the exterior DIY. This is a MUST

Do range hoods have to be vented outside?

Range hoods do not have to be vented to the outside. You can purchase hoods without ductwork called ductless hoods. But, ducted range hoods are almost always preferred over ductless hoods.

Do Over the range microwaves have exhaust fans?

Unlike countertop models, OTR microwaves are not portable, and they boast a higher price tag: However, they also have built in exhaust fans, which serve as a stove-top ventilation system to eliminate smoke, steam, and cooking odors.

Does a microwave have to be vented?

Yes, microwave ovens need ventilation. However, the venting needs differ according to the model and design. Proper clearance and ventilation are necessary for efficient operation and safety reasons. Adequate external ventilation is a must for microwave ovens without built-in ventilation systems.

What is a self venting microwave?

A ductless recirculating vent pulls air through a filter and exhausts the air back into the kitchen. Some units are equipped with a charcoal filter that traps some particulate matter and odors, but most of the heat and moisture, along with some types of particles, stay in the house.

Can an over the range microwave be installed under a cabinet?

Do not install within a closed cabinet or a cut-out space where the bottom is covered. These can be installed under a cabinet, even if there is not a cooking surface underneath the appliance. However, the height clearances outlined in the Installation Instructions must still be met.

What is the clearance for a microwave above a gas stove?

According to the National Kitchen and Bath Association, the bottom of the microwave should be no higher than 54 inches above the floor, which would allow for 18 inches of clearance between the microwave and the typical cooktop height of 36 inches.

Can you put a microwave above a gas stove?

All current over the range microwaves and Advantium ovens can be installed over gas cooking products up to and including 5 burner stoves. As long as the 66" minimum from the floor to the top of the unit is followed there will be no performance or warranty concerns.

How much does it cost to vent a range hood outside?

Cost to Vent Range Hood Outside

The cost of installing the ductwork needed to vent a range hood outside is about $500, depending on the labor it requires and the cost of the new ductwork.

How do you vent a range without a hood?

10 Things to Do If You Don't Have a Range Hood or Vent
  1. Use a window fan. ...
  2. Use a portable HEPA air filter. ...
  3. Use a fan in another room, like the bathroom. ...
  4. Get a grease splatter guard. ...
  5. Wipe down your kitchen cabinets frequently. ...
  6. If you paint your kitchen, use a satin or semi-gloss finish, or choose scrubbable paint.

Can you have a stove without a vent?

Most residential building codes do not require a range hood above a stove or cook top, but you'd be wise to ensure your locale is not the exception. Even if it's not legally required, you should think long and hard before forgoing a hood altogether.

Can you put magnets on the outside of a microwave?

Placing a magnet on the microwave shouldn't cause any issue. Besides, the case is steel, and the magnetic field where you have the magnet attached should remain there.

Can you put any microwave over a stove?

Microwaves that are designed to fit beneath or between cabinets or over a wall oven don't have vents built into the bottom. A vent is absolutely necessary if you're going to install your microwave over your stove top, so read the specifications on a new microwave carefully before purchasing it.

How much space is needed between stove and over the range microwave?

Over-the-range microwaves

If your microwave is installed above the range, the manufacturer will recommend that you keep a distance of at least thirteen inches between the base of the microwave and the top of the stove. But some manufacturers might call for this distance to be a minimum of eighteen inches.

Does over the range microwave have to be over the range?

There is no requirement that your Over The Range (OTR) Microwave be vented to the outdoors. All OTR microwave ovens can be set up to either allow the fan to recirculate the air back into the kitchen or be vented to the outdoors.

Can you put a microwave above a wall oven?

From countertop to built-in

You can install the microwave into your cabinetry alone, or above a wall oven. Built-in installation with a trim kit maximizes counter space and achieves a custom, seamless look for your kitchen.

What is the difference between over the range and built-in microwave?

Over-the-range models are just that: They're installed over the range. The built-in category includes models designed only to be built in—surrounded by cabinetry or built into the wall. Microwave drawers fall into this group and can be placed under the countertop or below a wall oven.

How do you install a microwave over range recirculating?

Project Toolbar
  1. Install a Vent for the Microwave.
  2. Install an Outlet Inside the Cabinet.
  3. Position the Microwave Fan.
  4. Tape Up the Mounting Template.
  5. Attach the Microwave's Mounting Plate.
  6. Hang the Microwave Over the Range.
  7. Bolt the Microwave in Place.

How do you vent a microwave into a cabinet?

When your microwave is in a cabinet, you'll still need a place to plug it in for it to work. If there is a power outlet in the back of your cabinet, you can plug it in there; otherwise, you'll need to cut a small hole in the side of your cabinet to pass the plug through and plug it in at the nearest power outlet.

How do you vent an interior wall microwave?

Most microwaves don't require venting. However, if yours does, venting it from an inside wall is a simple matter of running the duct pipe to the nearest external wall. Alternatively, you can choose to run the duct pipe through the wall to the central ventilation.

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