When it comes to modern kitchens, the incorporation of appliances like microwaves has transformed the way we cook. Among these indispensable kitchen appliances, the external vent microwave stands out for its functionality and efficiency. This article delves into what an external vent microwave is, how it operates, its advantages, and key considerations when purchasing one for your kitchen.
What is an External Vent Microwave?
An external vent microwave, also commonly known as a vented microwave or ducted microwave, is a type of microwave oven that allows for ventilation through an external vent to the outdoors. Unlike recirculating microwaves, which filter air and recirculate it back into the kitchen, external vent microwaves expel air and cooking odors outside, providing a more effective solution for maintaining air quality in the cooking area.
How External Vent Microwaves Work
External vent microwaves are designed with built-in fans that capture heat, smoke, steam, and cooking odors. The ventilation system operates through the following process:
1. Air Capture
When the microwave is in use, the internal fan draws in air from the cooking surface. This includes any smoke or steam generated during cooking.
2. Filtration
The microwave is equipped with grease filters, which trap grease particles from the air before it is exhausted. Depending on the model, these filters can either be disposable or washable.
3. Air Exhaust
Instead of re-circulating the air back into the kitchen, an external vent microwave directs the filtered air out of the house through a duct or vent. This exhaust system ensures that your kitchen remains fresh and free from unwanted odors.
Advantages of External Vent Microwaves
External vent microwaves come with a myriad of advantages that can enhance your cooking experience and overall kitchen environment.
1. Improved Air Quality
One of the most significant benefits of an external vent microwave is its ability to maintain a clean and fresh kitchen atmosphere. By exhausting steam, smoke, and odors outside, it helps to avoid lingering smells that can happen with recirculating models.
2. Efficient Odor Removal
These microwaves excel at removing strong odors associated with certain foods, such as fish or spices. If you frequently cook dishes that generate intense smells, an external vent microwave can be your kitchen ally.
3. Enhanced Cooking Performance
By eliminating steam from the cooking environment, external vent microwaves help in preventing condensation that can affect other appliances. This condition is particularly relevant in compact kitchen spaces, where moisture can accumulate quickly.
4. Design Versatility
Many external vent microwaves come in a variety of designs and finishes, allowing you to choose one that matches your kitchen decor. They can be installed as over-the-range or built-in units, providing flexibility depending on your kitchen layout.
Choosing the Right External Vent Microwave
When selecting an external vent microwave, several factors need to be taken into consideration to ensure you find the right model for your cooking needs.
1. Size and Fit
Before making a purchase, measure the available space in your kitchen. External vent microwaves come in various sizes, and it’s essential to choose one that fits your kitchen layout while providing adequate cooking capacity.
2. Venting Options
There are typically two venting options for external vent microwaves:
1. Horizontal Venting
This option allows exhaust air to exit through the wall horizontally. It’s suitable for kitchens where the microwave is positioned adjacent to an outer wall.
2. Vertical Venting
Ideal for situations where the exhaust needs to go up through the roof or ceiling, vertical venting allows for more complex installations but may require additional ductwork.
3. Powerful Fan and CFM Rating
The CFM (Cubic Feet per Minute) rating indicates the power of the microwave’s exhaust fan. The higher the CFM, the more air can be moved through the system. A good CFM rating for an external vent microwave is between 300 and 400, depending on your cooking frequency and the volume of odor-producing meals.
4. Filter Types
Check the type of grease and charcoal filters used in the microwave. The filter’s maintenance—whether it’s washable or replaceable—can impact your maintenance cost and convenience. Washable filters can help reduce long-term costs as they can be cleaned and reused multiple times.
Installation and Maintenance
Installing an external vent microwave can be more complex than other types, given the need for ductwork. Here’s an overview of what the installation process entails.
1. Professional Installation
If you’re not experienced with DIY projects, it’s advisable to hire a professional for the installation of an external vent microwave. They can ensure the proper setup of ductwork and ventilation, adhering to local building codes and regulations.
2. Regular Cleaning
To ensure optimal performance, it is crucial to clean the grease filters regularly. Depending on usage, cleaning should happen every 1-3 months. Keeping the filters clean not only improves air quality but also enhances the efficiency of the exhaust system.
3. Duct Inspection
Inspections of the ductwork should occur periodically to ensure there is no blockage or buildup that can impede airflow. Poor duct conditions can compromise the efficiency of your microwave and the overall ventilation system in your kitchen.
Top External Vent Microwave Brands and Models
When it comes to selecting an external vent microwave, several brands have established a reputation for quality, reliability, and performance. Here are some notable brands and their recommended models:
1. Panasonic
Panasonic is known for its innovative technology, including inverter cooking. Their over-the-range microwaves offer efficient venting solutions and come with smart features such as sensor cooking.
2. GE Appliances
GE Appliances surfaces a range of external vent microwaves distinguished by their versatility and performance. They offer various styles, including built-in and over-the-range models with advanced features like easy clean enamel interiors.
3. Whirlpool
Whirlpool combines functionality with contemporary design. Their microwaves are designed to enhance the user experience with features, including easy-to-navigate controls and high CFM ratings.
Conclusion
An external vent microwave is not just a cooking appliance; it’s an essential kitchen fixture that contributes significantly to air quality and cooking performance. Its ability to efficiently expel smoke and odors outdoors makes it a worthwhile investment for any cooking enthusiast or household. As you consider upgrading or installing an external vent microwave, remember to assess your space, cooking needs, and venting capabilities. With the right model in place, you can create a fresher, cleaner kitchen environment conducive to culinary creativity.
What is an external vent microwave?
An external vent microwave is a kitchen appliance designed to vent cooking odors and smoke outside your home. Unlike traditional microwaves that may recirculate air or filter it through charcoal, external vent microwaves are equipped with ducting that expels air directly outdoors, providing more effective ventilation. This feature is particularly beneficial for households that frequently engage in frying or cooking strong-smelling foods.
Additionally, external vent microwaves can enhance the overall indoor air quality in your kitchen by eliminating humidity and smoke during cooking. This not only helps to maintain a pleasant environment but also reduces the likelihood of grease buildup on kitchen surfaces. They often come with additional features such as sensor cooking and preset cooking functions, further improving their utility.
Do I need special installation for an external vent microwave?
Yes, installing an external vent microwave typically requires more consideration than a standard microwave. The installation process generally involves ductwork to vent outside, which may not be present in all kitchens. It’s essential to assess whether your kitchen has an appropriate path for the venting system, which may include drilling through walls or ceilings and securing the ductwork correctly.
Because of these requirements, it’s often advisable to hire a professional for installation. They can ensure that the microwave has the proper exhaust system and meets any local codes or regulations. Proper installation not only optimizes the appliance’s performance but also ensures safety while maintaining the aesthetics of your kitchen.
What are the benefits of using an external vent microwave?
One of the primary benefits of using an external vent microwave is the enhanced air quality it offers. By venting smoke and odors outside, these microwaves prevent indoor air pollution and reduce humidity levels, which can lead to mold or mildew growth. This makes cooking more pleasant and comfortable, particularly when preparing meals that may release considerable smoke or strong odors.
Another significant advantage is the improved efficiency when it comes to appliance performance. External vent microwaves help clear away heat and excess moisture quickly, which can preserve the taste and quality of the food being prepared. Additionally, they help keep kitchen surfaces cleaner by reducing grease accumulation, making post-cooking clean-up easier and more manageable.
Can external vent microwaves be converted to recirculating models?
In many cases, external vent microwaves can be converted to recirculating models, but this depends on the specific appliance and installation. Some microwave manufacturers provide conversion kits that include charcoal filters and reusable grease filters, allowing the unit to recirculate air within the kitchen. It’s essential to check the user manual or consult with the manufacturer for compatibility and specific instructions regarding the conversion process.
However, it’s important to note that converting to a recirculating model may not provide the same level of ventilation efficacy as an external ventilation option. While recirculating can help filter out smoke and odors, it normally doesn’t eliminate humidity or the heat being produced in the cooking process, which can still impact overall kitchen comfort.
What should I look for when purchasing an external vent microwave?
When purchasing an external vent microwave, first consider the size and capacity of the unit to ensure it fits within your kitchen space and meets your cooking needs. Measure the area where you plan to install the microwave, taking into account the relationship between the appliance and the cabinets or countertops. Additionally, you’ll want to look for features such as powerful ventilation systems, multiple fan speeds, and noise levels to find a model that balances performance and comfort.
Other important features to examine include wattage, cooking presets, and user-friendly controls. Look for microwaves that come with a variety of cooking modes, sensor cook technology, and easy-to-read displays. Warranty coverage and customer support should also be factored into your decision, as these factors can provide peace of mind with your purchase.
How do I maintain my external vent microwave?
Maintaining your external vent microwave is essential for ensuring its longevity and optimal performance. Regularly clean the exterior and interior surfaces to prevent grease buildup, using non-abrasive cleaners suitable for your microwave’s finish. It’s also advisable to clean the microwave’s microwave-safe turntable and any accessories to maintain hygiene and cooking efficiency.
Additionally, pay attention to the ventilation system. Check and clean the grease filters and charcoal filters (if applicable) according to the manufacturer’s recommendations. These filters can become clogged over time, significantly reducing the appliance’s ventilation efficiency. Keeping the ducts clear and the filters fresh will help maintain good airflow and enhance the cooking performance of your external vent microwave.