Before you leave...
Take 20% off your first order
20% off
Enter the code below at checkout to get 20% off your first order
Air Purifier
AHAM Verified with high CADR values—226 CFM for Smoke/Dust, 242 CFM for Pollen. Trusted, certified performance.
BuyAHAM Verified. High CADR Performance.
Certified reliability with 226 CFM Smoke/Dust CADR and 242 CFM Pollen CADR—powerful, proven purification.
Efficient Airflow. Built for 3,500 Sq. Ft.
Dual intakes and outlets circulate air fast—filtering your entire space once per hour, effortlessly.
Dual Filters. 3-Stage Filtration.
Washable pre-filter, True HEPA, and activated carbon—traps hair, allergens, and microscopic particles with precision.
PET & ECO Modes. Smart Efficiency.
PET Mode tackles pet hair fast. ECO Mode saves energy, entering standby when air is clean—restarts automatically.
Multiple Modes. Ultra-Quiet Sleep.
Sleep Mode at just 22-24 dB. Auto Mode adjusts effortlessly. Four fan speeds—personalized comfort, any time.
Real-Time Air Quality Display.
Built-in sensor monitors AQI continuously. Color-coded lights show air quality at a glance—always informed.
Dehumidifier
Let the unit stand for 24 hours after delivery to ensure optimal performance and long-term reliability.
BuySmart Control. Seamless Comfort.
Set humidity, fan speed, timer, and more—all with a tap. It auto-adjusts, so you don't have to.
Powerful, Precise. Built for 2,500 Sq. Ft.
Removes up to 34 pints daily to keep your entire home comfortably dry—quietly and efficiently.
Three Modes, Total Control.
DEHU for custom humidity. DRY for faster clothes drying. CONT for nonstop moisture removal.
Dual Drainage, Zero Interruptions.
Auto-stop with full tank. Or go hands-free with continuous drainage via the included hose.
Whisper-Quiet, Always Aware.
Runs as quiet as a whisper. The LED ring subtly shifts color to show real-time humidity—even when off.
Designed to Move, Built to Last.
360° wheels, soft-touch handle, and a washable filter—every detail made for effortless living.
Air Purifier

Turbo Mode, Pure Air, Fast.
Boost purification speed by over 30%. Includes child lock, aroma sponge, and sleek, pet-friendly design.
Pure Air, Wide Reach.
True HEPA cleans spaces up to 2,325 sq. ft. Powerful circulation ensures fresh, healthy air wherever you need it.
Triple Filtration, Lasting Clean.
Washable pre-filter protects the H13 HEPA, while activated carbon traps 99.9% of particles down to 0.3 microns.
Smart Sensing, Automatic Precision.
Continuous air quality monitoring with real-time LED updates. Auto Mode adjusts fan speed for optimal clean and efficiency.
Whisper-Quiet, Restful Sleep.
Operates at 24dB with adjustable lights, ensuring peaceful nights and continuous purification.
Tailored Airflow, Intelligent Timing.
Three fan speeds plus Auto Mode that adapts to air quality. Set the timer for up to 12 hours for effortless control.
Dehumidifier

Let the unit stand for 24 hours after delivery to ensure optimal performance and long-term reliability.
BuySmart Control. Seamless Comfort.
Set humidity, fan speed, timer, and more—all with a tap. It auto-adjusts, so you don't have to.
Powerful, Precise. Built for 2,500 Sq. Ft.
Removes up to 34 pints daily to keep your entire home comfortably dry—quietly and efficiently.
Three Modes, Total Control.
DEHU for custom humidity. DRY for faster clothes drying. CONT for nonstop moisture removal.
Dual Drainage, Zero Interruptions.
Auto-stop with full tank. Or go hands-free with continuous drainage via the included hose.
Whisper-Quiet, Always Aware.
Runs as quiet as a whisper. The LED ring subtly shifts color to show real-time humidity—even when off.
Designed to Move, Built to Last.
360° wheels, soft-touch handle, and a washable filter—every detail made for effortless living.
Air Purifier

AHAM Verified with high CADR values—226 CFM for Smoke/Dust, 242 CFM for Pollen. Trusted, certified performance.
BuyAHAM Verified. High CADR Performance.
Certified reliability with 226 CFM Smoke/Dust CADR and 242 CFM Pollen CADR—powerful, proven purification.
Efficient Airflow. Built for 3,500 Sq. Ft.
Dual intakes and outlets circulate air fast—filtering your entire space once per hour, effortlessly.
Dual Filters. 3-Stage Filtration.
Washable pre-filter, True HEPA, and activated carbon—traps hair, allergens, and microscopic particles with precision.
PET & ECO Modes. Smart Efficiency.
PET Mode tackles pet hair fast. ECO Mode saves energy, entering standby when air is clean—restarts automatically.
Multiple Modes. Ultra-Quiet Sleep.
Sleep Mode at just 22-24 dB. Auto Mode adjusts effortlessly. Four fan speeds—personalized comfort, any time.
Real-Time Air Quality Display.
Built-in sensor monitors AQI continuously. Color-coded lights show air quality at a glance—always informed.
Air Purifier

True HEPA, Whole-Home Clean.
Captures 99.9% of particles down to 0.3 microns. Covers up to 1,740 sq. ft. with a single, cost-saving filter.
See the Air, Breathe Smarter.
Infrared PM2.5 sensor with real-time display. Color-coded feedback and Auto Mode respond instantly to changing air quality.
Silent Nights, Scented Dreams.
Runs at just 15dB in Sleep Mode with lights off at a tap. Add essential oils for a calming, personalized touch.
Smart Control, Anywhere. Anytime.
Connect via the Smart Life app to adjust settings, monitor air quality, and check filter life—all from your phone. Supports 2.4GHz Wi-Fi.
Five Modes, One Smart Routine.
Switch between Sleep, Auto, and 3 fan speeds. Set 2/5/8H timers for worry-free use. Child Lock keeps settings safe from little hands.
Stay Informed, Breathe at Full Power.
Built-in reminder and filter life display let you know exactly when to replace. Easy to swap. Use official KNKA filters for peak performance.
Thanks for subscribing!
This email has been registered!
Last updated: September 01, 2025
This website is operated by knkaonline. Throughout the site, the terms “we”, “us” and “our” refer to knkaonline. knkaonline offers this website, including all information, tools, and services available from this site to you, the user, conditioned upon your acceptance of all terms, conditions, policies, and notices stated here.
By visiting our site and/or purchasing something from us, you engage in our “Service” and agree to be bound by the following terms and conditions (“Terms & Conditions”, “Terms”), including those additional terms and conditions and policies referenced herein and/or available by hyperlink. These Terms & Conditions apply to all users of the site, including without limitation users who are browsers, vendors, customers, merchants, and/ or contributors of content.
Please read these Terms & Conditions carefully before accessing or using our website. By accessing or using any part of the site, you agree to be bound by these Terms & Conditions. If you do not agree to all the terms and conditions of this agreement, then you may not access the website or use any services.
By agreeing to these Terms & Conditions, you represent that you are at least the age of majority in your state or province of residence, or that you are the age of majority in your state or province of residence and you have given us your consent to allow any of your minor dependents to use this site.
You may not use our products for any illegal or unauthorized purpose nor may you, in the use of the Service, violate any laws in your jurisdiction (including but not to copyright laws).
We reserve the right to refuse service to anyone for any reason at any time.
You understand that your content (not including credit card information), may be transferred unencrypted and involve (a) transmissions over various networks; and (b) changes to conform and adapt to technical requirements of connecting networks or devices. Credit card information is always encrypted during transfer over networks.
We are not responsible if information made available on this site is not accurate, complete or current. The material on this site is provided for general information only and should not be relied upon or used as the sole basis for making decisions without consulting primary, more accurate, more complete or more timely sources of information.
Prices for our products are subject to change without notice.
We reserve the right at any time to modify or discontinue the Service (or any part or content thereof) without notice at any time. We shall not be liable to you or to any third-party for any modification, price change, suspension or discontinuance of the Service.
Certain products or services may be available exclusively online through the website. These products or services may have limited quantities and are subject to return or exchange only according to our Return Policy.
We have made every effort to display as accurately as possible the colors and images of our products that appear at the store. We cannot guarantee that your computer monitor's display of any color will be accurate.
We reserve the right, but are not obligated, to limit the sales of our products or Services to any person, geographic region or jurisdiction.
We reserve the right to refuse any order you place with us. We may, in our sole discretion, limit or cancel quantities purchased per person, per household or per order.
You agree to provide current, complete and accurate purchase and account information for all purchases made at our store. You agree to promptly update your account and other information, including your email address and credit card numbers and expiration dates, so that we can complete your transactions and contact you as needed.
If, at our request, you send certain specific submissions or without a request from us you send creative ideas, suggestions, proposals, plans, or other materials, whether online, by email, by postal mail, or otherwise (collectively, 'comments'), you agree that we may, at any time, without restriction, edit, copy, publish, distribute, translate and otherwise use in any medium any comments that you forward to us. We are and shall be under no obligation (1) to maintain any comments in confidence; (2) to pay compensation for any comments; or (3) to respond to any comments.
In addition to other prohibitions as set forth in the Terms & Conditions, you are prohibited from using the site or its content: (a) for any unlawful purpose; (b) to solicit others to perform or participate in any unlawful acts; (c) to violate any international, federal, provincial or state regulations, rules, laws, or local ordinances; (d) to infringe upon or violate our intellectual property rights or the intellectual property rights of others; (e) to harass, abuse, insult, harm, defame, slander, disparage, intimidate, or discriminate based on gender, sexual orientation, religion, ethnicity, race, age, national origin, or disability; (f) to submit false or misleading information; (g) to upload or transmit viruses or any other type of malicious code; (h) to collect or track the personal information of others; (i) for any obscene or immoral purpose.
We do not guarantee, represent or warrant that your use of our service will be uninterrupted, timely, secure or error-free.
In no case shall knkaonline, our directors, officers, employees, affiliates, agents, contractors, interns, suppliers, service providers or licensors be liable for any injury, loss, claim, or any direct, indirect, incidental, punitive, special, or consequential damages of any kind, including, without limitation lost profits, lost revenue, lost savings, loss of data, replacement costs, or any similar damages, whether based in contract, tort (including negligence), strict liability or otherwise, arising from your use of any of the service or any products procured using the service, or for any other claim related in any way to your use of the service or any product.
You agree to indemnify, defend and hold harmless knkaonline and our parent, subsidiaries, affiliates, partners, officers, directors, agents, contractors, licensors, service providers, subcontractors, suppliers, interns and employees, harmless from any claim or demand, including reasonable attorneys’ fees, made by any third-party due to or arising out of your breach of these Terms & Conditions or the documents they incorporate by reference, or your violation of any law or the rights of a third-party.
These Terms & Conditions and any separate agreements whereby we provide you Services shall be governed by and construed in accordance with the laws of [Your State, e.g., California], United States.
You can review the most current version of the Terms & Conditions at any time at this page.
We reserve the right, at our sole discretion, to update, change or replace any part of these Terms & Conditions by posting updates and changes to our website. It is your responsibility to check our website periodically for changes.
Questions about the Terms & Conditions should be sent to us at service@knkaonline.com.
Take 20% off your first order
Enter the code below at checkout to get 20% off your first order