FILTRETE 9804-4CA Allergen Defense Pleated Merv Carton Air Filter 4/CARTON

( Brand: Filtrete ), ( Manufacturer Part Number: 9804-4CA ), ( Type: Pleated Air Filters ), ( Color: Rust ), ( Item Height: 4.37 ), ( Features: Sold As 4/carton. Make Your Home Your Sanctuary ), ( Fresher Home Environment. Change Your Filter Often: For Optimal P, Make Sure To Change Your Filter At Least Once Every 90 Days. Excl ), ( Allowing Cleaner Air To Flow Through. Versatile Uses: Works For C, Air Conditioner/heating System Or Hvac System. Countless Micropar, Your Filtrete Filter Will Help Capture Many Microparticles From T ), ( 60 Or 90-day Reminders To Change Your Air Filter. Certified: Thi ), ( Lint And Other Allergens In Your Household Air. Most Trusted: Fil, Based On 2024 Sago Us Brand Health Survey Of Residential Hvac Air ), ( Item Length: 25.62 ), ( Item Width: 14.37 ), ( Department: See Description )

Review FILTRETE Allergen Defense Inch Pleated Air Filter Merv 4/carton

Introducing the Filtrete 9804-4CA Allergen Defense 14 x 25 x 1 inch Pleated Air Filter, a high-performing and effective solution for improving the air quality in your home. Designed with Filtrete's advanced technology, this MERV 4 filter is ideal for trapping particles as small as 3 microns, including pollen, dust, and other common allergens.

The 9804-4CA filter boasts a pleated design that increases its surface area for enhanced particle capture. With a total filter media area of 32 square feet, this filter can capture a significant amount of airborne contaminants, ensuring a cleaner and healthier living environment.

This filter is engineered to fit most standard 14 x 25 x 1 inch filter slots, making it a versatile choice for various HVAC systems. Its MERV 4 rating indicates its ability to capture a moderate amount of particles, making it a suitable option for those who suffer from allergies or respiratory conditions.

The Filtrete 9804-4CA Allergen Defense filter features a durable frame that is designed to withstand the rigors of regular use. Its robust construction ensures that it maintains its shape and integrity even after several filter replacements.

The filter is also easy to install and replace. Simply remove the old filter, align the new filter with the slot, and secure it in place. The filter comes in a convenient carton of 4, allowing you to stock up on filters and enjoy peace of mind knowing that you have a sufficient supply on hand.

In summary, the Filtrete 9804-4CA Allergen Defense 14 x 25 x 1 inch Pleated Air Filter is a high-performing and versatile option for homeowners seeking to improve their indoor air quality. Its advanced filtration technology, durable construction, and ease of installation make it a top choice for those looking to breathe easier and live healthier.

Pros and Cons of Buying Filtrete 9804-4CA Allergen Defense MERV 4 Air Filter

The Filtrete 9804-4CA Allergen Defense MERV 4 air filter is a commonly used option for those seeking to improve indoor air quality. Like any product, it has its advantages and disadvantages. In this analysis, we will discuss the key pros and cons of purchasing this air filter.

1. MERV 4 Rating: The filter has a MERV (Minimum Efficiency Reporting Value) rating of 4, which is suitable for trapping particles as small as 3 to 10 microns, including pollen, mold spores, and dust mites.

2. Allergen Defense: The Allergen Defense label indicates that the filter is specifically designed to capture allergens, making it an excellent choice for individuals suffering from allergies or respiratory issues.

3. Cost-effective: Filtrete air filters are generally affordable and easily available in various retail stores and online platforms.

4. Easy installation: The filter is designed to fit standard 14 x 25 x 1 inch filter slots, ensuring a hassle-free installation process.

5. Long filter life: Filtrete suggests replacing this filter every 3 months for optimal performance. However, some users report extending the filter life up to 6 months, depending on the environment and usage.

1. MERV 4 may not capture all particles: While the filter effectively catches larger allergens, it may not efficiently trap smaller particles, such as smoke or bacteria, since it has a lower MERV rating.

2. Replacement frequency: Depending on the air quality and environmental factors, users may need to replace the filter more frequently than suggested to maintain optimal performance.

3. Potential for filter media leakage: There have been reports of filter media leakage, which could potentially allow dust and allergens to bypass the filter.

4. Not suitable for industrial or commercial settings: MERV 4 filters are ideal for residential use; they may not be suitable for industrial or commercial applications due to their lower efficiency rating.

The Filtrete 9804-4CA Allergen Defense MERV 4 air filter offers an affordable and effective solution for improving indoor air quality by trapping allergens such as pollen, mold spores, and dust mites. While it may not capture all particles and requires regular replacement, its ease of installation, cost-effectiveness, and suitability for standard air filter slots make it a popular choice among homeowners. Ultimately, the decision to purchase this air filter depends on your specific air quality needs and preferences. If you're looking for a budget-friendly, easy-to-install filter that effectively tackles common allergens, the Filtrete 9804-4CA is an excellent option.

If you're seeking an air filter that provides a higher level of filtration for smaller particles, consider investing in a MERV 11 or 13 rated filter. However, if your primary concern is tackling allergens and you're looking for an affordable and easy-to-install solution, the Filtrete 9804-4CA Allergen Defense MERV 4 air filter is a worthwhile investment. Remember to replace the filter regularly to maintain optimal performance.

Details:

SMART APP: Use the Filtrete Smart App iOS or Android to set 30-, 60 90-day reminders change your air filter. Your Filtrete Filter will also capture large particles, including lint, pollen and household dust. CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly 2 helps capture dust, lint other allergens in your household air. VERSATILE USES: Works for changing the air filters in your furnace, conditioner/heating system or HVAC.

MAKE YOUR HOME SANCTUARY: 1-pack of 3-month pleated Filtrete 14x25x1 MERV 11 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute a cleaner, fresher home environment. EXCLUSIVE TECHNOLOGY: designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air flow through. Opt for a Filtrete Allergen Defense Air Filter to transform your central heating and cooling system into whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large lint, pollen, dust and pet dander to microscopic smoke smog.

When the filters life is up, you'll get a notification to change your filter. Note: For easy replacement reminders, create a change countdown in the Filtrete Smart App.

part #: 98044ca prices

• $48.84-$79.19

specifications aifilteheatin:

• brand: Filtrete
• mpn: 9804-4ca
• type: Pleated Air Filters
• color: Rust
• item height: 4.37
• features: Sold As 4/carton. Make Your Home Your Sanctuary
• fresher home environment. change your filter often: For Optimal P, Make Sure To Change Your Filter At Least Once Every 90 Days. Excl
• allowing cleaner air to flow through. versatile uses: Works For C, Air Conditioner/heating System Or Hvac System. Countless Micropar, Your Filtrete Filter Will Help Capture Many Microparticles From T
• 60 or 90-day reminders to change your air filter. certified: Thi
• lint and other allergens in your household air. most trusted: Fil, Based On 2024 Sago Us Brand Health Survey Of Residential Hvac Air
• item length: 25.62
• item width: 14.37
• department: See Description

offer aifilteheatin:

• sold: 0
• options: Ship-to-home
• started: September 16, 2025
• availability: In Stock
• quantity: 2

returns aifilteheatin:

• paid by: Buyer
• method: Money back
• policy: Returns Accepted
• time: 30 Days

seller aifilteheatin:

• # reviews: 483924
• city: Smyrna, Tennessee
• rating: 99.3%

payments aifilteheatin:

• wallet: Google-pay
• credit card: Mastercard
• other

shipping aifilteheatin:

• class: Standard
• type: Fixed
• transit: 2-4 Days
• cost: $0.00
• service: Standard

general aifilteheatin:

• condition: New
• Heating, Cooling Air > Indoor Air Quality Fans > Air Filters

Filtrete 9804-4CA Is Similar To:

• 0 51111 02328 Filtrete Mpr Micro Allergen Extra Electrostatic Pleated Air (43% similar) Filtrete 2-PACK 1085 NPR micro allergen extra electrostatic pleated air filter reduction filters help reduce allergens in your by turning central heating and cooling system into a whole house cleaner. 7ACTUAL thickness inches. 6ACTUAL length inches 24. 8125AIR filter longevity months 3FILTER ...(March 13th, 2018)
• 0007630891224 Filtrete Advanced Allergen Reduction Furnace Air Filter Pack 076308912246 (40.7% similar) Helps protect your home by reducing allergens in air. With electrostatic technology, these filters help reduce airborne allergens from air passing through the filter. Item is new in distressed packaging. Item is perfect. Filtrete allergen reduction filters turn your central heating and cooling ...(February 11th, 2019)
• 0007630891238 Filtrete Healthy Living Advanced Allergen Reduction Hvac Furnace Air Filter (37.9% similar) ...(May 19th, 2018)
• 0007630891278 Filtrete Pack Allergen Plus Odor Reduction Hvac Furnace 076308912901 (35.9% similar) Using unique 3m technology with activated carbon, odors are absorbed into the filter. Based on comparison of organic vapor capacity vs. Other national retail furnace filter brands. Effective against the strongest of household odors such as those from cleaning chemicals, pets, cooking, tobacco smoke ...(April 25th, 2018)
• 00076308931162 Filtrete Micro Particle Reduction Hvac Furnace Ac Filter (33.3% similar) New in original package...(August 1st, 2018)
• 0051111020050 Filtrete Pack Purple Ultra Allergen Filter Furnace Air (39.2% similar) Series NAME1500 NPR ultra allergen package QUANTITY1FILTER type electrostatic SIZE14-IN x 20-IN 1-INCOMMON width inches 14COMMON length 20COMMON thickness 1ACTUAL 13. 7ACTUAL length inches 19. 6ACTUAL thickness inches. 7812AIR filter longevity months 3FILTER efficiency percentage ...(July 24th, 2018)
• 006952439 Filtrete Pack Mpr Healthy Living Elite Allergen (26.8% similar) In 90 of my offers this is very minor and hardly noticeable. If there is any damage to a box other than minor shelf wear I will list it as such on the offer. New does not mean mint condition. Extremely large items may not be able to combined. Storage: items are stored in boxes on shelves and smaller...(June 3rd, 2018)
• 0076308871154 Filtrete Mpr Actual Depth Healthy Living Ultra Allergen (26% similar) It is recommended you measure your current filter or slot to determine exact actual size needed for system. Featuring high performing electrostatic technology, Filtrete healthy living filters proactively capture dust, bacteria, germs, viruses and allergens in your air. For optimum performance, ...(January 8th, 2019)
• 02444 Filtrete Hi-performance Air Filter (43.2% similar) New without packaging. Please see pics. Slightly imperfect...(November 21st, 2017)
• 0412555 Filtrete 3m Hepa Air 051141397405 (31.7% similar) The utmost care is always made to ensure proper safe timely delivery as long postal services do their job. Please only bid or purchase if you. Items sold as is seen. Only items described in listing included. Compatible replacement filter for the following model's: idylls IPA requires 2, 1 ...(September 3rd, 2017)
• 0412563 Filtrete Idylis Hepa Filter Item (33.6% similar) Filtrete heap media replacements filter please see picture for model number it will fit...(June 23rd, 2018)