Boneco P400 Air Purifier
  • Boneco P400 Air Purifier

    The Boneco P400 Air Purifier removes the harmful dust, pollen, and home odors that can wreak havoc on your health. Designed with a 3-stage filtration system, this air purifier uses an active carbon filter to remove odors while the pre-filter and HEPA filter remove up to 99.7% of particulates. A trusted model from Boneco, it also features 5 fan speeds, fragrance container, easy controls, and sleek design.

    3-Stage Filtration System

    The Boneco air purifier is great for removing harmful particulates and household odors in spaces up to 300-square feet. Air is moved through a 3-stage filtration system where particles and microns as small as .03 are removed.

    • Pre-Filter: Protecting the air purifier, the pre-filter removes larger dust and particulates, preventing them from entering the appliance.
    • Allergy Filter: Allergens are caught and trapped in the allergy filter for better air quality.
    • HEPA Filter: Tightly woven fibers trap and hold smaller allergens including dust, dander, pollen, and other microns as small as .03.
    • Carbon Filtration: The final stage in the filtration captures harmful gases and household odors in the carbon filter.

    Simple Operation

    The user-friendly digital control panel makes it easy to operate the air purifier. The control panel consists of a straight-forward operation:

    • Power/Fan Speed Button: Select between 5 fan speeds: Choose 1 for quiet operation or 5 for the quickest air purification. Also use this button to power it ON and OFF.
    • Filter Change: Know when it’s time to change the filter with the filter change alert light. Press and hold the Power button to reset when you replace the filter.

    Slim Design

    This slim designed air purifier compactly rests in your home without taking up a lot of space. Use it in your home, office, bedroom, or nursery as it features quiet operation. Other design features include:

    • Sturdy Base: Place the P400 on bare flooring and carpeted surfaces, as it features a sturdy base.
    • White Exterior: The slim white exterior is accented with black trim and the base for a modern appearance.
    • Magnetic Front: Change out the filter and clean the pre-filter with ease with the removable magnetic front.

    Care & Maintenance

    Easily clean and care for the P400 without effort. Gently remove the magnetic front to vacuum clean or rinse clean the pre-filter. When it is time to replace the HEPA filter, simply remove from the insert and replace with a new filter for continuous air purification.

    Additional Features

    • Fragrance Container: Place a few drops of your favorite essential oil in the fragrance tray to spread a fresh scent around your room. 
    • 6-Foot Power Cord: Easily reach any outlet with the 6-foot power cord.
    • AHAM Rated: The P400 was tested by AHAM standards to remove smoke, dust, pollen, and more.
    • CADR: The recommended clean air delivery rate (CADR) room size is 200-square feet to achieve the 4 air exchanges per hour.
    • Display Brightness: The display will automatically dim for places like the bedroom.
    • 5-Year Limited Warranty: Enjoy your Boneco P400 backed by a 5-year limited warranty.


    Find relief indoors from allergies, bacteria, odors, and more with the Boneco P400 Air Purifier.

    What Customers Love

    • Carbon & HEPA Filter: The carbon and HEPA filter combined help to eliminate microns that cause allergy and health problems indoors.
    • Comes Standard with Allergy Filter: The allergy filter is ideal for removing allergens, but you can also interchange it for another Boneco filter (such as the Baby filter or Smog filter). 

    Things to Consider

    • Bigger Spaces: For rooms up to 400-square feet, consider the Boneco P500 Air Purifier.
    • Return Policy

      To ensure your shopping satisfaction, a 30-Day Money-Back Guarantee on all products and a no-hassle return process.

      30-Day Money-Back Guarantee

      As stated in our 30-Day Money-Back Guarantee, if you are not satisfied with your purchase for any reason, simply return the product to us within 30 days and, upon approval, we will process your refund. The only cost you will incur is the cost of shipping your purchase back to us. To act on our guarantee policy, simply follow these steps:

      Login to our Customer Service Center and complete a return request within 30 days of your purchase or call Sylvane at 1-800-934-9194 to get a return authorization (RA) number.

      Once you secure a return authorization number, you will receive instructions for shipping the product back to us. You are responsible for the cost of return shipping.

      Send your product back within 2 weeks of receiving your return authorization number. The shipment must be postmarked within this time frame.

      Upon receiving the product, we will inspect it to ensure that it is in good condition for resale, approve the return(s), and process your refund.

      Product Exchanges

      If you are not satisfied with your product and want to exchange it for a different one, please contact a Sylvane customer service representative by emailing Once your information is received and the exchange approved, we will send you an e-mail with an authorization number and complete instructions for your exchange.

      Policy Details and Exclusions

      All products must be returned undamaged with all original manuals, registration cards, accessories, boxes, outer cartons and packing materials. If a product is returned damaged or with missing items, we reserve the right to assess a restocking fee up to the full value of the purchase, depending on the items damaged or missing. Returns will not be accepted without a return authorization (RA) number. Once a return has been authorized and return instructions provided to the customer, the items must be returned postmarked within 2 weeks. Special freight deliveries (those items not delivered via UPS or FedEx) must be visually inspected at the time of delivery and any damage noted on the signed bill of lading or the delivery should be refused.

      Additional shipping charges due to customer special delivery requests (next-day delivery, international delivery, etc.) are not refundable. The first day of the 30-day return period is the day the customer receives item(s). If a delivery is refused or undelivered to the address that is provided, the customer will be charged actual shipping and brokerage charges incurred on both outbound and return shipment.

      For items purchased with discounts or promotions, the refunded value for each returned item will be reduced to reflect the value of any free gift or discount included with your purchase. If included gifts are returned in concurrence with our return policy, the full amount of purchase will be refunded. 

      Please contact Sylvane with any questions you have about our return and exchange policies. We are more than happy to assist you.

      Holiday Return/Exchange Policy

      The holidays can be hectic. That’s why we're extending our return and exchange period for purchases you make at Sylvane during the holiday season. All purchases made between November 15th and December 25th may be returned by January 10th or 30 days after your date of purchase – whichever is later.

      Want to make sure your item is shipped and received by Christmas? Review our shipping information. 

    Exclusions apply