Shop by
Actual Size: 14x27x2"

3 month filters
2. Select Quantity
Buying multiple sizes?
You will still be able to review your order details.
Made in the USA
Ships in 24 hours
Available In MERV Rating: 8, 11, 13
Made in the USA
Ships in 24 hours
Scroll to see more.
MERV 8 | MERV 11 | MERV 13 | |
|---|---|---|---|
| Best for | Standard Residential/Commercial Healthy Families | Superior Residential/Commercial Allergy Sufferers | Optimal Residential/Commercial Hospital Grade |
| Comparable ratings | MPR 600 & FPR 5 | MPR 1000-1200 & FPR 7 | MPR 1500 - 1900 & FPR 10 |
| Filtration | Captures 90% of Airborne Particles | Captures 95% of Airborne Particles | Captures 98% of Airborne Particles |
| Dust, lint & debris | |||
| Mold, pollen | |||
| Dander, dust mites | |||
| Smoke & Smog | |||
| Bacteria | |||
| Odor, vocs |
Generally, we recommend you replace your air filters every 90 days. Find out below if you should change your filters more often.

Change your filter every
6 weeks
to ensure indoor air quality is at its best.

Change your filter every
2 months
to avoid shedding and odor buildup.

Change your filter every
2-3 months
as having clean air is even more important with children in your home.

Change your filter every
6 weeks
to ensure indoor air quality is at its best.

Change your filter every
2 months
to avoid shedding and odor buildup.

Change your filter every
2-3 months
as having clean air is even more important with children in your home.
Filterbuy 14x27x2 air filter for allergies is a high quality filter for your HVAC. It effectively traps small particles that trigger allergies. Choosing the right high quality filter saves electricity, prevents clogging and keeps your AC in excellent condition. Ultimately a good filter provides a healthier living space for your family.
Filterbuy 14x27x2 air filter improves indoor air quality
High quality filters enhance HVAC performance and longevity
Boosts energy efficiency
Filterbuy filters are easy to install and maintain
One of the most beneficial impacts of using high quality air conditioner filters 14x27x2 from Filterbuy is improved indoor air quality. Their convenience in providing cleaner air helps create a safe living space for everyone.
Captures More Microscopic Particles. Filterbuy 14x27x2 allergen air filters are best at filtering even the smallest particles that are usually missed by low quality filters.
Minimizes Allergens and Irritants. These filters provide relief for individuals with respiratory issues. Like asthma and other related breathing conditions.
Neutralizes Odors and Harmful Gases. Filterbuy activated carbon air filters neutralize unpleasant odors and toxic gases. This ensures your home is fresh and clean.
Using Filterbuy 14x27x2 allergen air filter for allergies leads to a better and longer lasting HVAC. These filters keep the HVAC clean, prevent damage and even reduce the risk of expensive repairs.
Protects HVAC Parts. Great filters from Filterbuy catch dust and dirt before they can reach vital parts of the HVAC. This helps avoid damage and keeps the entire HVAC safe.
Keeps the Air Moving Well. A clean filter allows air to circulate smoothly. An unclean filter makes it difficult for air to pass through. And this makes the system malfunction.
Fewer Repairs Needed. A protected HVAC with proper air circulation means less repairs.
Makes the System Last Longer. Clean HVAC lasts longer.
Using Filterbuy 14x27x2 pleated air filters reduces your electricity bills. They allow your HVAC to operate more efficiently. A high quality filter ensures your HVAC uses less power and runs more smoothly, optimizing its overall performance.
1. Lowers Energy Use
A clean and efficient filter circulates air more effectively. Your HVAC doesn't have to force itself or use more electricity.
2. Better System Performance
HVAC units work well with clean filters. They maintain your home's temperature consistently without wasting energy.

Top industry data proves that high performance filters improve air quality, health and HVAC performance.
1. Improve Air Quality
The EPA confirms MERV rated filters reduce fine particles like PM2.5. Which triggers asthma and heart conditions.
2. Eliminates Odors and VOCs
Premium filters particularly those with activated carbon absorb gaseous pollutants and odors. This leads to a fresher smelling home.
Source: National Institute of Health
3. Fewer Breakdowns and Repairs
Quality filters protect the HVAC from debris. This maintains proper airflow which reduces the likelihood of malfunctions.
Source: Energy Star
Follow these steps to improve air quality:
1. Check if your system uses an air filter 14x27x2. Look at your current filter or HVAC unit.
2. Go with Filterbuy MERV rated filters.
Choose Filterbuy 14x27x2 air filter MERV 8 when dust is your primary concern.
Choose Filterbuy 14x27x2 air filter MERV 11 when you’re sensitive to pollen and dander.
Choose Filterbuy 14x27x2 air filter MERV 13 when smog, smoke and bacteria are top concerns.
3. Order online at Filterbuy.com
4. Easy Filter Setup This is how to install a 14x27x2 air filter from Filterbuy. Simple and easy.
Turn off your HVAC system's power.
Have your best 14x27x2 air filter ready.
Carefully remove the old air filter.
Note the direction of the airflow arrows on the old filter.
Insert the new air filter into the slot.
If there is a cover over the filter, replace it securely.
Turn the power back on.
Buy 14x27x2 air filter in bulk.
5. Stay on Schedule. Replace filter every 60 to 90 days.
With Filterbuy automatic filter delivery service you can say goodbye to the hassle of remembering when to replace your air filter.
Simply sign up.
Choose your preferred delivery schedule;
And we'll ship your new filters directly to your door right when you need them. You'll save an extra 5% on every future order. Giving you both convenience and savings. It's an effortless way to ensure consistent indoor air quality.

An air filter is responsible for trapping dust, allergens and particles. It improves air quality and protects the HVAC from debris and damage.
Air filters don't directly detect air quality. But they capture airborne pollutants that affect air quality indirectly improving it by filtering out contaminants.
Using a different size air filter is not recommended. It may not fit properly and could reduce the system's efficiency or cause damage.
An air filter should be replaced every 1 to 3 months. Depending on usage, environment and the type of filter.
Yes. But local stock can be limited. Filterbuy.com lets you skip the trip and get fresh filters delivered fast.
Filterbuy.com is your most reliable source. They specialize in a wide variety of air filter sizes, including 14x27x2, and offer direct shipping.
Using a cheap 14x27x2 air filter might save you a little money upfront. But it's not recommended for optimal indoor air quality, HVAC efficiency or system longevity. Investing in a quality pleated air filter with an appropriate MERV rating is a wiser long term decision for your health and your wallet.
Yes. A 14x27x2 carbon air filter is the same as a 14x27x2 charcoal air filter.