$10 Off
Redeem this promo code to get $10 off Sitewide at Airthereal.
Airthereal Featured Coupons
These coupons and coupon codes have received the highest click engagements by Airthereal users.
Free Shipping
Activate this Airthereal coupon to get Free Shipping on your any order.
Sale
Get Airthereal Pure Morning APH230C HEPA Air Purifier, up to 315 sq. ft. for $89.99 when you use this coupon at Airthereal.
Most popular offers this week
Sale
Redeem this promo to get Airthereal MA10K-PRO Ozone Generator 10000 mg/h, up to 2000 sq.ft.for $99.99 at Airthereal.
Sale
Get Airthereal MA10K-PRODIGI Digital Ozone Generator 10000mg/h, 2000+ sq.ft. for $149.99 when you apply this promo at Airthereal.
Recently expired offers
20% Off
Christmas Sale! Take 20% off whole orders when you paste this Airthereal promo code.
10% Off
Black Friday: Take 10% off airthereal tankless electric water heater when you copy this Airthereal promo code.
15% Off
Halloween Sale: Enjoy 15% off on HEPA Air Purifiers when you paste this Airthereal promo code.
20% Off
Receive 20% off on SG100 Portable Mini Dehumidifier with Heating Base when you enter this Airthereal promo code.
25% Off
Black Friday: Take 25% off your any order when you copy this Airthereal promo code.
20% Off
Receive 20% off on air purifiers and ozone machines when you copy this Airthereal promo code.
20% Off
Receive 20% off on ozone generators when you copy Airthereal promo code.
15% Off
Father's Day Sale! Get 15% off all orders when you copy this Airthereal promo code.
$45 Off
Get $45 off on MA10K-PRO Ozone Generator when you paste this Airthereal promo code.