Kitchen Exhaust Fan And Microwave
In consumer reports tests range hoods were better at venting than the fans in over the range microwaves.
Kitchen exhaust fan and microwave. See below for a shopping list and tools subscribe to this old house. How to install a microwave with external venting. This old house general contractor tom silva shows how to install a wall mounted microwave oven with ducted fan hood. I want to vent to the outside.
If your old kitchen had an over the range microwave oven or an exhaust hood chances are good that you already have ductwork in place. Moreover code watcher advises that since 2009 the international residential code irc includes a section on air replacement for houses with active kitchen ventilation. I want to replace an old otr microwave. Since a range hood protrudes further it also does a better job of capturing smoke steam and cooking odors and venting them outdoors.
A microwave oven designed to be mounted over a cooktop is usually equipped with a ventilation system to cope with the cooking odors smoke and moisture that rise from the cooking surface. Rotate roller to circulate upwards 3. Remove range and microwave 2. External venting in a microwave oven depletion efficiency an externally ventilated microwave mounted on a hob uses a fan to extract the air through the microwave openings and an exhaust duct leading to the outside of the building so most of the moisture heat the smell and particulate matter the cooking generated.
Because ventilation requirements vary from state to state and even from city to city it s important to check with local. If enough time passes between. Some state building codes do require mechanical ventilation such as an exhaust fan in the kitchen. Over time this grease and debris builds up in the filter and slowly starts decreasing the effectiveness of your fan.
A kitchen exhaust fan removes grease smoke steam and odors from the air as you cook. How to install duct work and exhaust system on a wall mounted microwave oven. Install microwave adapter with. If you have an over the range microwave it should have an exhaust fan that vents to the outdoors.
When remodeling your kitchen take the time and care to install proper ventilation. Due to the kitchen layout the microwave will be installed on an inside wall. The exception would be if the old exhaust hood was one that simply recirculated the air in the kitchen only removing odors and not venting the air out of the kitchen.