How to Choose a 炉 Filter For Your Home

furnace-filter

The cold weather hit us fast and unexpectedly this week. 这在宝博体育买球州很常见. One day it is warm and the next day the temperature drops. If you’re like many of our customers you are starting to crank up the heat for these cooler days and nights.

The most important thing you need to do for your furnace

There is one crucial step to getting your furnace ready for winter. You absolutely need to change your furnace filter(s) at the start of heating season. You can have an HVAC professional do this for you as part of an 年度炉检验 which we highly recommend to keep you and your family safe, comfortable and have peace of mind this winter. It is crucial to your furnace’s function to change your filters at least once prior to winter. 许多 炉维修 professionals may recommend changing your filters more frequently if you have pets with lots of dander or live in an area where you have lots of dust and dirt. 这些很容易堵塞你的过滤器.

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Why do I need to change the furnace filter?

It is very important that you change your 炉过滤器 to keep your furnace functioning properly. A clogged, dirty filter can reduce energy efficiency by up to 15%. Because a dirty filter inhibits air flow it causes the furnace to work harder to maintain heating temperatures and can cause avoidable repairs.

What type of furnace filter do I need?

炉 filters come in all sizes depending on your furnace size. If you check out your local home improvement store you’ll notice there are many types of 炉过滤器. You may be asking yourself which ones do I buy, what are the differences.

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炉 filters differ in material and filtration levels. They are rated by what is called a MERV ( Minimum Efficiency Reporting Value) this measures how efficiently the filter captures particles of specific sizes that pass through the filter into the furnace. See the difference in rating values below:

When it comes to choosing a furnace filter that is right for your home, consider what your needs are? Do you or any of your family members suffer from allergies or asthma? If so, you definitely want to consider a higher rated filter.

炉膛过滤器类型:

基本的玻璃纤维过滤器: 马雷等级1 - 3

This type of filter is a very basic disposable inexpensive furnace filter that captures debris and lint from entering into your furnace for approximately 3 months. This type of filter does not prevent 花粉, 霉菌孢子, 烟, and other finer particles from entering your furnace and being blown into your home.

高炉基本百褶式过滤器: 马雷评级5 - 6

Pleated filters are made of cotton and polyester which can capture finer household dust particles. While these type of filters are inexpensive they do need to be changed frequently to avoid clogging.

静电过滤器: 马雷评级8 - 11

Electrostatic filters uses self-charging electrostatic cotton or paper fibers to attract and trap microscopic airborne particles such as 烟, 烟雾, 花粉, 宠物毛屑, 和霉菌孢子. There are two types of electrostatic filters permanent and disposable. The permanent electrostatic have machine-washable filters that can be washed and reused for 6 to 8 years. Disposable electrostatic filters can have a higher MERV rating up to 11. These type of filters are great for homes with children, or pets and those with allergies or asthma.

高效过滤器: 马雷评级14 - 16

These type of filters are used in hospitals and clean rooms because they remove the finest particles from the air. These type of filters are quite a bit thicker than residential filters and won’t fit in any type of residential furnace.

如何更换炉膛过滤器?

现在你知道了所有类型的 炉过滤器 and can decide which one is best for you and your family it’s time to change out those filters. Before you head to the store make sure you remove the existing filters so you can purchase the correct size for your furnace. See our video below for instructions:

还记得, its best to change your filters at the beginning of heating season and at least every 3 months after. 如果你经验 炉子的问题 its always a good idea to safely remove the filter and check to see if it is clogged. 我们看到许多 供暖维修 由过滤器堵塞引起. If you have questions about filters consult your HVAC professional, they can help you decide what type of filter you need and provide you with information on how frequently you should replace your filter based on your furnace system.  记得在需要的时候打电话给TLC 快速炉维修.

Download our free furnace buying guide:

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This guide was designed to provide you with valuable information when replacing your furnace. If you are considering replacing your furnace get all the information you need to make an informed decision.