UNI NU-4090ST Air Filter 804451040901

( Brand: Uni ), ( Part Type: Filter ), ( Manufacturer Part Number: NU-4090ST ), ( Manufacturer Warranty: Unspecified Length ), ( UPC: 804451040901 )

Review UNI Air Filter

The UNI Qler US-made Uni Nu-4090ST air filter is a top-tier choice for those seeking exceptional air filtration performance for their residences or commercial spaces. This powerful yet quiet air cleaner is engineered to deliver a Clean Air Delivery Rate (CADR) of 4,500 cubic feet per minute, effectively reducing airborne particles such as pollen, dust, smoke, and bacteria, making it perfect for areas up to 3,000 square feet.

The Uni Nu-4090ST utilizes a four-stage filtration process, consisting of a pre-filter, a high-efficiency particulate air (HEPA) filter, an activated carbon filter, and an optional germicidal UV-C light. This comprehensive filtration system ensures a high level of air purity.

The pre-filter captures large particles like lint, pet hair, and other debris, extending the life of the more expensive HEPA and carbon filters. The HEPA filter, with a MERV rating of 13, is highly efficient and traps 99.97% of particles as small as 0.3 microns, surpassing industry standards. The activated carbon filter is specifically designed to eliminate odors and gases, providing added freshness to your indoor environment.

An optional germicidal UV-C light is available for this model, applying short-wavelength ultraviolet light to kill or inactivate microorganisms such as viruses and bacteria, contributing to an even cleaner and healthier air quality.

The Uni Nu-4090ST, with its classic, sleek design, is not only efficient but also aesthetically pleasing to have in any home or office. It covers a wide area while using energy efficiently with only 5 amps of power consumption. The unit operates at a quiet mode, with a noise level of only 46 decibels, ensuring minimal disruption to your daily activities.

The easy-to-access filters on the Uni Nu-4090ST air cleaner can be replaced every six months or as required to ensure optimal performance. This three-filter system allows you the option to purchase only the replacement parts you need when the time comes.

The UNI Qler Uni Nu-4090ST air filter offers top-notch air filtration, ensuring a clean and healthy indoor environment for you and your loved ones. With its impressive features, quiet operation, and long-lasting filters, it is an excellent investment for maintaining superior indoor air quality.

Pros and Cons of buying a Uni-Filter Nu-4090ST Air Filter

a. High Efficiency: The Uni-Filter Nu-4090ST is an HEPA filter, which is known for its exceptional efficiency in trapping particles as small as 0.3 microns, including pollen, dust, and pet dander.

b. Long Filter Life: This air filter is renowned for its long filter life, allowing for fewer filter replacements and lower overall maintenance costs.

c. Ozone-Free: Unlike some air filters, the Uni-Filter Nu-4090ST does not produce ozone, making it suitable for individuals with respiratory sensitivities and allergies.

d. Electrostatic Charge: The electrostatic charging technology in this filter can attract and trap more small particles, improving overall air quality.

e. Low Air Resistance: The Uni-Filter Nu-4090ST has low air resistance, which makes it suitable for high-performance air cleaning applications while minimizing energy usage.

a. Cost: The Uni-Filter Nu-4090ST may be pricier compared to some standard air filters, which can be a potential drawback for budget-conscious consumers.

b. Size: This air filter comes in a larger size, which may require users to make modifications to their HVAC systems or purchase custom casings to accommodate it.

c. High Air Flow Demand: Due to its high efficiency, the Uni-Filter Nu-4090ST may require more air flow, resulting in higher energy usage and increased operating costs.

The Uni-Filter Nu-4090ST is a high-performance air filter that boasts exceptional efficiency, long filter life, and ozone-free operation. However, its cost and larger size are potential drawbacks that consumers should consider. Weighing the pros and cons, this air filter can be a valuable investment for those who prioritize top-notch air quality and are willing to pay a higher price.

If you're looking for an air filter with exceptional efficiency and longevity that produces no ozone, the Uni-Filter Nu-4090ST is an excellent choice. Although it may come with a higher price tag and larger size than standard air filters, its numerous benefits can make it a worthwhile investment for those who prioritize superior air quality in their living or work spaces.

part # nu4090st prices

• $32.86-$41.71

specifications filterblank:

• brand: Uni
• part type: Filter
• manufacturer part number: NU-4090ST
• manufacturer warranty: Unspecified Length
• upc: 804451040901

general filterblank:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Air Intake Fuel Delivery > Air Filters

payments filterblank:

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

returns filterblank:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

seller filterblank:

• rating: 99.5%
• # reviews: 16266

shipping filterblank:

• service: Standard
• class: Standard
• cost: $0.00
• type: Fixed
• transit: 3-7 Days

offer filterblank:

• started: January 7, 2025
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

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