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OSTBA - Air Purifier for Large Rooms 1100 Sq Ft, H14 HEPA Filter, 360° Air Inlet, Portable Cleaner for Pets & Smoke - White

Model: BKJ-15B
SKU: 11275516
Deal ends Jan 16, 2026
$29.99
Sold & shipped by
OSTBA APPLIANCE INC
(37)

About This Item

Experience cleaner air with this H14 HEPA air purifier, capturing 99.99% of dust, pollen, and pet dander. Its 360° air intake efficiently cleans spaces up to 1,100 sq. ft per hour. Operate easily with one-touch controls for 3 speeds and a timer, enjoy quiet operation as low as 20 dB in sleep mode. A smart filter indicator ensures optimal performance.
  • Key Specs
    • Recommended Room Size: 1800 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
    • Air Quality Indicator Light(s): false (Lights indicate when the air quality level reaches or deviates from the desired setting.)
  • General
    • Brand: OSTBA
    • Model Number: BKJ-15B
    • Product Name: Air Purifier for Large Rooms 1100 Sq Ft, H14 HEPA Filter, 360° Air Inlet, Portable Cleaner for Pets & Smoke
    • Color: White
  • Dimensions
    • Recommended Room Size: 1800 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
    • Product Height: 8.62 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 8.38 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 11.02 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 5.29 pounds (The out of box weight of the item.)
  • Features
    • Air Quality Indicator Light(s): false (Lights indicate when the air quality level reaches or deviates from the desired setting.)
    • Remote Control: false
  • Filter Info
    • Filter Included: true
    • Filter Indicator Light(s): true
  • Warranty
    • Warranty - Parts: 1 year
  • Other
    • UPC: 6977700680013

Experience cleaner air with this H14 HEPA air purifier, capturing 99.99% of dust, pollen, and pet dander. Its 360° air intake efficiently cleans spaces up to 1,100 sq. ft per hour. Operate easily with one-touch controls for 3 speeds and a timer, enjoy quiet operation as low as 20 dB in sleep mode. A smart filter indicator ensures optimal performance.

  • H14 HEPA Filtration for Cleaner, Healthier Air: This HEPA filter air purifier captures 99.99% of particles down to 0.3 microns, including dust, pollen, smoke, pet hair, and dander. The multi-layer system with a pre-filter improves indoor air quality, making it ideal for air purifiers for bedroom or large living spaces.
  • 360° Air Intake & Wide Coverage: With a 360° air inlet, this air purifier for home cleans spaces up to 1,100 sq. ft per hour. The compact and portable design fits perfectly in bedrooms, offices, nurseries, or dorm rooms—powerful performance without taking up space.
  • Simple One-Touch Controls: Select from 3 fan speeds, set a 4H/8H timer, or reset the filter with one touch. To turn off the air purifier during operation, press and hold the top button for 3 seconds. Effortless operation for everyday use.
  • Ultra-Quiet for Peaceful Spaces: At just 20 dB in Sleep Mode, this air purifier for bedroom keeps your air clean without disturbing your sleep, study, or work—ideal for nurseries and shared spaces.
  • Smart Filter Replacement Indicator: The built-in filter indicator light reminds you when it’s time to change the filter for best results. Replace every 3–6 months based on usage. Compatible with official Avamia filters to maintain peak performance
  • H14 HEPA Filtration for Cleaner, Healthier Air: This HEPA filter air purifier captures 99.99% of particles down to 0.3 microns, including dust, pollen, smoke, pet hair, and dander. The multi-layer system with a pre-filter improves indoor air quality, making it ideal for air purifiers for bedroom or large living spaces.
  • 360° Air Intake & Wide Coverage: With a 360° air inlet, this air purifier for home cleans spaces up to 1,100 sq. ft per hour. The compact and portable design fits perfectly in bedrooms, offices, nurseries, or dorm rooms—powerful performance without taking up space.
  • Simple One-Touch Controls: Select from 3 fan speeds, set a 4H/8H timer, or reset the filter with one touch. To turn off the air purifier during operation, press and hold the top button for 3 seconds. Effortless operation for everyday use.
  • Ultra-Quiet for Peaceful Spaces: At just 20 dB in Sleep Mode, this air purifier for bedroom keeps your air clean without disturbing your sleep, study, or work—ideal for nurseries and shared spaces.
  • Smart Filter Replacement Indicator: The built-in filter indicator light reminds you when it’s time to change the filter for best results. Replace every 3–6 months based on usage. Compatible with official Avamia filters to maintain peak performance
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