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Shark - 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage - Black

Rating 5 out of 5 stars with 17 reviews

$399.99

Shark - 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage - Black

Model: HC451
SKU: 6634754
$319.99
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About This Item

The Shark Air Purifier 3-in-1 uses Pure Air Microforce to deliver fast, powerful, and quiet purification with added purified heat and purified fan modes for spaces up to 500 square feet. Clean Sense IQ senses air quality & auto-adjusts to improve and report results in real time. A HEPA filter captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns).*“Allergens” refers to non-living matter.
  • Key Specs
    • Recommended Room Size: 500 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): true (Lights indicate when the air quality level reaches or deviates from the desired setting.)
    • Filter Type: HEPA
  • General
    • Brand: Shark
    • Model Number: HC451
    • Product Name: 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage
    • Color: Black
  • Dimensions
    • Recommended Room Size: 500 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: 23.62 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: 10.43 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: 10.43 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: 17.4 pounds (The out of box weight of the item.)
  • Features
    • Air Quality Indicator Light(s): true (Lights indicate when the air quality level reaches or deviates from the desired setting.)
    • Remote Control: true
  • Filter Info
    • Filter Type: HEPA
    • Filter Included: true
    • Filter Model Number: HE1FKBAS, HE1FKPET, HE2FKPET
    • Filter Indicator Light(s): true
  • Warranty
    • Warranty - Parts: 2 Year Warranty
    • Warranty - Labor: 2 years
  • Other
    • UPC: 622356591065

The Shark Air Purifier 3-in-1 uses Pure Air Microforce to deliver fast, powerful, and quiet purification with added purified heat and purified fan modes for spaces up to 500 square feet. Clean Sense IQ senses air quality & auto-adjusts to improve and report results in real time. A HEPA filter captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns).*“Allergens” refers to non-living matter.

  • 3-in-1 Modes: Choose between purified air, purified heat, or purified fan for pure comfort in every moment.
  • Powerful Purification: Pure Air Microforce uses a powerful, fast fan to deliver 4 speeds of purification based on the air quality around you.
  • Exceeds HEPA Standards: Anti-allergen* NANOSEAL captures more micropollutants than HEPA standards require, trapping 99.98% of large, small, and micro-sized particles (based on EST-RP-CC007.3, 0.1–0.2 microns). *“Allergens” refers to non-living matter.
  • Automatically Adjusts: Clean Sense IQ tracks air quality and constantly adjusts power to maintain clean air in your home. (Measures three particle sizes: PM1, PM2.5, and PM10).
  • Small Room Coverage: Cleans up to 500 square feet based on 1 air change per hour. Perfect for smaller rooms such as bedrooms, laundry rooms, mud rooms, and nurseries.
  • Worry-Free Allergen Relief: Protects your home from common air pollutants such as dust, dander, allergens*, and smoke. *“Allergens” refers to non-living matter.
  • Purified Heat: Thermal Comfort Control intelligently adjusts to your selected temperature, warms rooms, and maintains your ideal temperature.
  • Purified Fan: Use as an air purifier or as a purifying fan with powerful, oscillating airflow.
  • For a Good Night's Sleep: Ultra quiet performance, with dimmable lights for minimal sleep interruption.
  • Replace Filters: Purchase replacement filters every 6–12 months, based on continuous use. Genuine HE1FKBAS Shark filters ensure your air purifier will function and filter properly—off-brand filters can lead to lower reliability and cause damage.
  • What's Included: Shark Air Purifier 3-in-1 and Nanoseal HEPA filter.

Q: I see "fan modes" are listed, and there is a heat mode, but the description does not list a specific cooling function. Does this fan cool a room? Or does the fan just turn on without a specific temperature cooling feature?

A: This unit is a 3-in-1 device that functions as an air purifier, heater, and fan. While it does include a heat mode for warming the room, it does not have an active cooling feature like an air conditioner and won’t lower the room’s temperature.

Q: Is this model Energy Star Certified?

A: This model does not currently carry an ENERGY STAR certification. However, it has been thoughtfully designed with energy efficiency in mind to deliver powerful air purification while minimizing energy use.

Q: Is there a warranty on this space heater/air purifier?

A: Yes! The Shark Air Purifier HC451 comes with a 2-year limited manufacturer’s warranty.

Q: Where can I purchase replacement filters for this unit?

A: You can find replacement filters by searching for Shark Air Purifier HC450 filters. If you’re unable to locate them, please contact Shark Customer Support at 1-855-427-5127 (Mon–Fri: 9 AM–9 PM ET | Sat: 9 AM–6 PM ET).

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Reviews

Customers are saying

Customers value the overall performance of the 3-in-1 Clean Sense Air Purifier, Heater & Fan. Reviewers have stated that its performance is the best they have experienced.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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Shark - 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage - Black
Shark - 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage - Black
5.0(17)

The Shark Air Purifier 3-in-1 uses Pure Air Microforce to deliver fast, powerful, and quiet purification with added purified heat and purified fan modes for spaces up to 500 square feet. Clean Sense IQ senses air quality & auto-adjusts to improve and report results in real time. A HEPA filter captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns).*“Allergens” refers to non-living matter.

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The Shark TurboBlade Cool + Heat is the powerful fan and heater that transforms for customized comfort - with 180° oscillation and widespread heating to warm your space in minutes. Pivot from vertical to horizontal, twist the vents in two directions, oscillate, and more. Dial in your comfort with ultra-intelligent heating or choose your chill with a blade of air that pivots to cool every corner.

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The Shark Clean Sense Air Purifier MAX with Odor Neutralizer Technology uses Pure Air MicroForce to deliver fast, powerful, and quiet purification for up to 1200 sq. ft. A True HEPA filter captures 99.98% of airborne particles (based on IEST-RP-CC007.3, 0.1-0.2 microns). Odor Neutralizer Technology guards against odors throughout your home.

Shark - NeverChange Air Purifier, 5-Year Filter Life, 650-sq Ft - Black

The Shark NeverChange Air Purifier is designed for 10x longer filter life, saving you $300 or more in filter replacement costs over 5 years*. It captures 99.98% of airborne particles like allergens*, dust, and dander (based on IEST-RP-CC007.3, 0.1-0.2 microns). It covers up to 650 sq. ft. for powerful, multi-room purification. Odor Neutralizer Technology guards against odors throughout your home, releasing a fresh scent into your air for 2x better odor reduction vs. filtration alone, Based on ASTM E544 vs. HP150 with filter and carbon only, after 30 minutes. *Allergen refers to non-living matter. *Vs. cost of replacing filters on a competitor unit over 5-year period in 300 square foot space.

Pros for Shark - 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage - Black
Overall Performance, Air PurificationNoise Level, Heating Performance, Ease of Assembly, Design, Fan PerformanceAir Quality, Noise Level, Overall Performance, Ease of use, Odor RemovalAir Quality, Noise Level, Overall Performance, Ease of use, Filter Life
Cons for Shark - 3-in-1 Clean Sense Air Purifier, Heater & Fan, HEPA Filter, 500 Sq Ft Coverage - Black
There were no cons for this productThere were no cons for this productFilter LifeThere were no cons for this product

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