HSA/FSA Eligible Products

Many people don’t realize that certain air purifiers may qualify as medical expenses under HSA or FSA guidelines. If a device is used to alleviate or prevent a medical condition, it can often be purchased using these pre-tax funds. Airdog air purifiers are designed to improve indoor air quality by capturing airborne particles such as dust, pollen, and bacteria. This cleaner air can support respiratory health and help create a safer environment for those with allergies, asthma, or other sensitivities. Using HSA or FSA funds for an eligible air purifier is a smart way to invest in your well-being while making the most of your health benefits.

How Airdog Works to Deliver Cleaner, Healthier Air with HSA/FSA Benefits

1. Advanced Air Filter Technology

Airdog air purifiers use a patented TPA® system instead of traditional HEPA filters. This technology generates a high-voltage electrostatic field to attract and destroy airborne particles. Unlike HEPA filters, which can clog and degrade over time, Airdog’s washable, reusable air filter plates maintain consistent performance while cutting down on waste and replacement costs.

2. A Health-Focused Investment

When used to manage conditions like allergies or asthma, an air purifier may qualify as an eligible healthcare expense under many HSA or FSA plans. Because Airdog purifiers help reduce exposure to airborne triggers, they can support respiratory health and overall wellness. Before making a purchase, speak with your healthcare provider or plan administrator to confirm your HSA or FSA options.

3. Support for Your Immune System

Cleaner air reduces the burden on your lungs and helps protect your immune system from constant exposure to indoor pollutants. Airdog purifiers remove harmful particles like smoke, dust, mold spores, and bacteria, down to 0.0146 microns. This helps create a safer environment for individuals with sensitivities or weakened immune systems, especially in homes with pets, young children, or frequent visitors.

4. Enjoy Peace of Mind

Airdog purifiers are designed to work hard in the background, so you can focus on living. The reusable filter system maintains high performance while keeping maintenance low. With fewer particles in the air and no ongoing filter subscriptions to manage, it’s easy to enjoy peace in your space. Just clean the plates, power the unit back on, and breathe easier every day.

HSA- and FSA-Eligible Air Purifiers

Explore Airdog’s selection of eligible air purifiers that help improve air quality at home or work. These models may qualify as a health-related purchase through your HSA or FSA, giving you a simple way to use pre-tax funds on products that support your well-being.

HSA/FSA Commonly Asked Questions

What is Flex and what is their relationship with Airdog?

Airdog has partnered with Flex to allow you to use your Health Savings Account (HSA) or Flexible Spending Account (FSA). This means you can now use your HSA or FSA debit card to buy Airdog products with pre-tax dollars, resulting in net savings of 30-40%, depending on your tax bracket.

How do I pay with my HSA or FSA card?

Add the product to your cart and head to checkout. Choose “Flex | Pay with HSA/FSA” and enter your HSA or FSA debit card details to complete your purchase. If you don’t see that option, you may be using Shop Pay. Try selecting “checkout as guest” to view more payment methods.

What if I don’t have my HSA/FSA card available?

If you don’t have your HSA or FSA card handy, still select “Flex | Pay with HSA/FSA” as your payment method. Enter your credit card information, and Flex will email you an itemized receipt to submit for reimbursement.

Why can’t I see Flex as a payment method?

The key here is to make sure you are logged out of ShopPay. One of the easiest ways to do this is to go through checkout in an incognito window.

Why is my HSA/FSA card being declined?

HSA/FSA cards are debit cards, and the most common reason for declines is insufficient funds. Reach out to your HSA/FSA administrator to confirm your balance.

I submitted my Flex itemized receipt for reimbursement, and my FSA requires more information.

Please forward us the request from your FSA, and we will work with the Flex team to issue you a new receipt.

Help! I didn’t receive an email from Flex with my itemized receipt and/or letter of medical necessity. What should I do?

Please check your spam folder, as sometimes emails from notifications@withflex.com may be automatically filtered as spam by some email service providers. If you still can’t find it, please email support@withflex.com and let them know the email address associated with your order.

I would like to use multiple HSA/FSA cards to pay for an item. Can I do that?

No, unfortunately, this isn't a supported feature right now. If there are insufficient funds in a single HSA or FSA account, you can instead enter a credit card on the Flex checkout page. You will receive an itemized receipt and/or Letter of Medical Necessity from Flex, which you can submit for reimbursement.

My purchase receipt from Airdog has a different number than what my FSA was charged. How can we resolve it?

Thanks for reaching out, and apologies for the discrepancy. We'll review the charges and get back to you with details of the likely refund shortly.

Is sales tax covered by HSA/FSA funds, or is it treated separately?

Sales tax for eligible items is also covered by HSA/FSA funds. If the customer has a split cart, the tax will be divided among the cards based on the items.

Use Your HSA or FSA to Support Cleaner Air and Better Health

Using your HSA or FSA is one way to make your home feel better. If you’re dealing with dust in the air, seasonal smoke, or just want your space to feel fresher, an Airdog purifier can help make a difference you notice.

Many of our products qualify as eligible expenses, and using pre-tax money through your HSA or FSA card can make your purchase go further. If your plan requires documentation, a note from your healthcare provider may be helpful. You can also pay with a regular card and submit for reimbursement based on your plan’s process.

Our purifiers are built for everyday life. There are no replacement filter subscriptions to manage, and maintenance stays simple. You get cleaner air without the hassle.

Shop HSA-eligible air purifiers today.