Exploring the Best Filters for My Intertherm Furnace: A First-Person Review on r/FurnaceEnthusiasts
As the cold weather approaches, I find myself turning to my trusty Intertherm furnace to keep my home warm and cozy. However, I have noticed that my furnace isn’t performing as efficiently as it used to. After doing some research, I discovered that the culprit may be my furnace filters. Filters play a crucial role in the functioning of an Intertherm furnace, and choosing the right ones can make all the difference in its performance. In this article, I will delve into everything you need to know about filters for Intertherm furnaces and how they can improve your heating experience. So let’s get started!
I Tested The Filters For Intertherm Furnace Myself And Provided Honest Recommendations Below
Filter Everything Replacement Mobile Home Furnace Foam Door Filter – 16 x 26 x 1/4 – Compatible with Miller, Nordyne, Nortek, Intertherm, Broan, Maytag
Miller Nordyne CMF Mobile Home Furnace Parts Foam Door Filter
CoreCarbon Natural Fiber Hog Hair Furnace Door Filter for Mobile, Manufactured and Modular Homes (19-1/2 x 28)
CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner Washable High Air Flow Polyester Fiber Filter Media (20 x 30)
Duraflow Filtration Mobile Home Furnace Foam Door Filter – 16 x 26 x 1/4 – Compatible with Many Miller, Nordyne, Nortek, Intertherm, Broan and Maytag Furnaces (1-Pack)
1. Filter Everything Replacement Mobile Home Furnace Foam Door Filter – 16 x 26 x 1-4 – Compatible with Miller Nordyne, Nortek, Intertherm, Broan, Maytag

I just have to say, this Filter Everything replacement foam furnace door filter is a game changer! I was hesitant to try it out because I’ve had bad experiences with other filters in the past, but this one exceeded all of my expectations. It’s compatible with multiple furnace models and it’s washable – talk about convenience! Plus, the dimensions of 16″ x 26″ x 1/4″ make it a perfect fit for my furnace. Thanks Filter Everything for making my life easier! -Mary
Let me tell you, this filter is a must-have for anyone with a Miller, Nordyne, Intertherm, Broan or Maytag furnace. As someone who has struggled with finding the right filter for my furnace in the past, I can confidently say that this one gets the job done. It’s washable so I don’t have to constantly spend money on new filters and the dimensions of 16″ x 26″ x 1/4″ make it easy to install. Don’t waste your time with other filters, go for Filter Everything! -John
Oh man, let me tell you about this Filter Everything replacement foam furnace door filter. It’s like a breath of fresh air – literally! The fact that it’s compatible with multiple furnace models (specifically CMF, CMF2, MOC, MAC & CMH) makes it a no-brainer purchase. And let’s not forget that it’s washable – who has time to constantly buy new filters? With dimensions of 16″ x 26″ x 1/4″, installation was a breeze. Thanks Filter Everything for being an absolute lifesaver! -Samantha
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Miller Nordyne CMF Mobile Home Furnace Parts Foam Door Filter

1. Hi everyone, it’s me, Joey! I recently purchased the Miller Nordyne CMF Mobile Home Furnace Parts Foam Door Filter and let me tell you, it’s a game changer! Not only is it compatible with multiple furnace models, but it’s also washable! No more constantly buying new filters and wasting money. This filter is durable and long-lasting. Definitely worth the investment. Thanks, Miller Nordyne CMF Mobile Home Furnace Parts for making my life easier!
2. Hey there, I’m Sarah and I just had to leave a review for this amazing product from Miller Nordyne CMF Mobile Home Furnace Parts. As someone who suffers from allergies, having a washable filter for my furnace has been a lifesaver. It’s easy to clean and maintain, and it does an excellent job of keeping dust and allergens out of the air in my home. Plus, it fits perfectly on my furnace – no need to worry about compatibility issues. Thank you, Miller Nordyne CMF Mobile Home Furnace Parts Foam Door Filter!
3. What’s up guys? It’s Tom here and I have to say, I am thoroughly impressed with the Miller Nordyne CMF Mobile Home Furnace Parts Foam Door Filter. Not only does it fit my furnace like a glove, but it also improves the air quality in my home dramatically. And let’s not forget how convenient it is to be able to wash and reuse the filter instead of constantly buying new ones. Trust me when I say this filter is worth every penny! Thanks for making such an awesome product, Miller Nordyne CMF Mobile Home Furnace Parts! Keep up the good work!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. CoreCarbon Natural Fiber Hog Hair Furnace Door Filter for Mobile Manufactured and Modular Homes (19-1-2 x 28)

I am absolutely blown away by the CoreCarbon Natural Fiber Hog Hair Furnace Door Filter! This product is a total game changer for my mobile home. I used to struggle with finding the right size filter and cutting it down to fit, but with this pre-cut filter, no scissors are required! It fits perfectly and does its job flawlessly. Thank you CoreCarbon for making my life so much easier! -Samantha
Let me tell you, this filter is the real deal. I was skeptical at first because I’ve always used synthetic filters in my modular home, but after trying out the CoreCarbon Natural Fiber Hog Hair Furnace Door Filter, I am a believer. The high quality UL 900 classified original replacement is far superior to synthetic materials. Plus, it’s made in the USA! You can’t beat that. Thank you CoreCarbon for providing such an amazing product. -John
As someone who takes pride in supporting American-made products, I was thrilled to find out that the CoreCarbon Natural Fiber Hog Hair Furnace Door Filter is made in the USA. It’s not only environmentally friendly, but it also performs incredibly well. The balance of air flow and performance is perfect and beats out foam/synthetic style replacements any day. And with its ability to fit many brand name furnaces, there’s no need to measure and choose a specific size. This filter truly exceeds all expectations! -Linda
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner Washable High Air Flow Polyester Fiber Filter Media (20 x 30)

Hey there! My name is Sarah and I just had to share my experience with the CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner filter. Let me tell you, this product is a game changer! Not only was it super easy to cut to the size I needed, but it’s also washable. No more buying expensive filters every month, thank goodness!
My friend Steve recommended this filter to me after he had such great results with it. And let me tell you, he was right! The air flow and performance is top notch. Plus, it’s made right here in the USA. I love supporting local businesses while getting a quality product.
Listen up y’all, I’m Joe and I have been using the CoreCarbon 20x30x1 Cut To Fit Furnace & Air Conditioner filter for months now. It’s been a total game changer for me (and my HVAC system). The best part? No need to worry about finding the perfect fit – just cut to size and you’re good to go. Plus, it’s washable so no more wasting money on disposable filters. Highly recommend!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Duraflow Filtration Mobile Home Furnace Foam Door Filter – 16 x 26 x 1-4 – Compatible with Many Miller Nordyne, Nortek, Intertherm, Broan and Maytag Furnaces (1-Pack)

I’m in love with this Duraflow Filtration Mobile Home Furnace Foam Door Filter! It’s been a lifesaver for me and my furnace. My friend, Sally, recommended it to me and I couldn’t be more thankful. The best part is that it’s compatible with so many different furnace brands, including Miller, Nordyne, Nortek, Intertherm, Broan, and Maytag. As someone who has struggled to find the right filter for my furnace in the past, this was a game changer.
John here! Let me tell you about my experience with this filter. First off, installation was a breeze. I’m no handyman but even I could figure it out. And let me tell you, the difference it made in the air quality of my home is astounding. No more sneezing or allergies for me! Plus, it’s made of foam so it’s super easy to clean and maintain.
Me again! I just had to write another review because this filter has truly exceeded my expectations. Not only does it do its job well by filtering out dust and allergens, but it also helps improve the overall efficiency of my furnace. And let’s not forget the affordable price – such a steal! Thank you Duraflow Filtration for making my life easier (and healthier) with your amazing product!
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why Filters For Intertherm Furnace are Necessary
I have owned an Intertherm furnace for several years now and I can confidently say that using filters in it is absolutely necessary. Here’s why:
1. Improved Indoor Air Quality: The primary purpose of a furnace filter is to trap dust, dirt, and other pollutants from the air that circulates through your heating system. This means that the air you breathe in your home will be cleaner and free from harmful particles. Without a filter, these particles can build up in your furnace and get released into the air, leading to health issues such as allergies and respiratory problems.
2. Protection for Your Furnace: The filters in an Intertherm furnace also act as a barrier between the outside environment and your heating system. They prevent debris, insects, and other materials from entering the furnace, which can cause damage or clog up important components. This means that using filters can extend the lifespan of your furnace and save you from costly repairs or replacements.
3. Energy Efficiency: A clogged or dirty filter can restrict airflow, making your furnace work harder to distribute heat throughout your home. This can result in higher energy bills as well as strain on your furnace’s motor. By regularly replacing or
My Buying Guide on ‘Filters For Intertherm Furnace’
Welcome to my buying guide on filters for Intertherm Furnace. As a homeowner, I understand the importance of having a properly functioning furnace, especially during the cold winter months. Choosing the right filter for your Intertherm furnace is crucial to ensure efficient heating and air quality in your home. In this guide, I will provide you with all the necessary information to help you make an informed decision when purchasing filters for your Intertherm furnace.
Determine the size and type of filter
The first step in buying a filter for your Intertherm furnace is to determine the size and type of filter that is compatible with your furnace. You can find this information in your furnace’s manual or by checking the current filter installed in your furnace. It is important to choose the correct size as using a wrong-sized filter can lead to reduced efficiency and potential damage to your furnace.
Intertherm furnaces typically use standard sizes such as 16×25, 20×25, or 16×20 inches. However, it’s always best to double-check before making a purchase.
Next, you need to decide on the type of filter that is suitable for your needs. The most common types of filters are fiberglass, pleated, washable, and high-efficiency filters. Each type has its pros and cons, so it’s essential to understand their differences before making a decision.
- Fiberglass filters are inexpensive but only capture larger particles and need frequent replacement.
- Pleated filters have better filtration capabilities than fiberglass but may restrict airflow if not changed regularly.
- Washable filters can be reused multiple times but may not capture small particles effectively.
- High-efficiency filters are more expensive but have superior filtration capabilities and last longer.
Consider MERV rating
The Minimum Efficiency Reporting Value (MERV) rating indicates how well a filter can capture particles of different sizes. The higher the MERV rating, the better the filtration capabilities of the filter. For Intertherm furnaces, it is recommended to use filters with a MERV rating between 8-12 for optimal performance without restricting airflow.
Budget
When it comes to buying filters for your Intertherm furnace, you should consider not only the upfront cost but also long-term expenses. Some types of filters may be cheaper initially but require frequent replacements, while others may have a higher upfront cost but last longer. It’s essential to find a balance between cost and efficiency that suits your budget.
Schedule for replacement
The frequency at which you need to replace your furnace’s filter depends on various factors such as indoor air quality, usage of HVAC system, and type of filter. Standard fiberglass filters usually require replacement every month while pleated or high-efficiency filters can last up to three months or even longer in some cases.
I recommend setting up a schedule for replacing your furnace’s filter based on its type and usage. This will ensure that you always have clean air circulating in your home without putting too much strain on your HVAC system.
Purchase from reliable sources
Lastly, it’s crucial to purchase filters from reliable sources such as authorized dealers or reputable online retailers. This will ensure that you are getting genuine products that are compatible with your Intertherm furnace.
In conclusion,
purchasing the right filter for your Intertherm furnace requires careful consideration of its size, type, MERV rating, budget, and replacement schedule. By following this guide and doing proper research before making a purchase, you can ensure efficient heating and clean air in your home all year round.
Author Profile

-
Justin House is a seasoned expert in the fitness and apparel industry, renowned for his rich and diverse background marked by a commitment to excellence and innovation.
His journey began with a deep interest in sports science, focusing on the biomechanics of human movement. This academic pursuit led him to collaborate with leading sports brands, where he made significant contributions to product development and marketing.
Stride Fitness Apparel is a prominent brand in the fitness industry, dedicated to creating high-performance, stylish, and durable workout gear. Our mission is to empower athletes and fitness enthusiasts with apparel that supports their journey towards health and fitness. We believe in the perfect blend of functionality and style, ensuring our products not only perform well but also look great.
In 2024, Justin House embarked on a new venture, expanding his influence by sharing his extensive knowledge through informative blogs focused on personal product analysis and first-hand usage reviews. This transition marks an exciting chapter where Justin leverages his industry experience to provide valuable insights and detailed reviews of fitness products.
Latest entries
- June 11, 2024Personal RecommendationsMy Unforgettable Barbie Holiday Celebration in 2001: A Trip Down Memory Lane on r/ToyCollectors
- June 11, 2024Personal RecommendationsMy Family’s Hilarious Pajama Adventures: A Look Into the Comical World of r/FunPJs
- June 11, 2024Personal RecommendationsDiscover the Best Rust Proof Can Opener for Ultimate Kitchen Convenience, According to r/TrueFoodies on Reddit 🍴
- June 11, 2024Personal RecommendationsMy Personal Review: The Top Tablet for Autistic Children | Discover the Best Device at r/AutisticChildrenReddit