Bundle & Save

Get additional savings when you purchase any of these items along with this product.

With a True HEPA filter, it captures 99.97% of dust and allergens as small as .3 microns in size!

CADR Rated 100+ and standing 22 inches tall, it is lightweight and ideal to use in medium sized rooms. Includes a UV-C control and a filter change indicator. The 3 speed controls include an ultra-quiet low speed. Purchase yours today!

It is important to only use GENUINE Guardian Technologies™ replacement parts to maintain product performance.

Ideal for medium sized rooms!

True HEPA Filter
Captures 99.97% of airborne allergens such as household dust, pet dander, mold spores and plant pollens. HEPA filter captures particles as small as .3 microns in size.

UV-C Technology
UV-C light works to kill airborne germs and bacteria.

Removes Odor
Reduces common household odors from: pets, cooking and smoking.

Additonal Features
CADR rated 100+
Quiet operation
Energy Star

  • US Warranty 3 Year Warranty
  • Extended US Warranty: Extended Warranty Available
  • Non-US Warranty: 30 days parts and labor
Model Number: AC4825
Product Weight: 8.82 lbs
Product Dimensions: 9.25in D x 5.5in W x 21.5in H
Input Voltage: 120V 60Hz 55W
Warranty: 3-year limited
Replacement Parts: Filter Replacement: Filter B (FLT4825), Bulb Replacement (LB4000)
Bulb Watts: 5W
Construction: Plastic

To the consumer, Guardian Technologies LLC warrants this product to be free of defects in materials or workmanship commencing upon the date of the original purchase. In order to be eligible for this Limited Warranty, an original sales receipt or comparable substitute proof of purchase bearing the date of original purchase is required. Refer to the original product carton or specific product/model page on the Guardian Technologies website for warranty length for your particular model. This warranty applies only to the original purchaser of this product from the original date of purchase. This warranty covers product purchased from authorized distributors only.

This warranty applies to repair or replacement of product found to be defective in materials or workmanship. This warranty does not apply to damage resulting from unusual wear, commercial, abusive, unreasonable use or supplemental damage. This warranty does not cover damage from unauthorized repairs or from any use not in accordance with the instruction manual. Defects that are the result of normal wear and tear will not be considered manufacturing defects under this warranty.

If this product should become defective within the warranty period, we will repair or replace any defective parts free of charge. All warranty repairs must be completed by Guardian Technologies LLC. This warranty gives you specific legal rights and you may also have other rights (other rights may vary from state to state in the U.S.A.)

To submit product under warranty the complete machine must be delivered pre-paid to Guardian Technologies LLC. Please include complete information including: the problem, the model number of the product, the day of purchase, and a copy of the original sales receipt along with your name, address, and telephone (email optional). Address returns to the attention of: Customer Service, at the address below. Additional questions or comments can be made toll free to the number listed below.

USA and Canada

Guardian Technologies LLC

26251 Bluestone Blvd.

Euclid, Ohio 44132



Please go to www.guardiantechnologies.com to register your product. We consider the registration process important to ensuring superior service to our customers, however submitting the warranty registration is optional and does not affect your rights to utilize this warranty according to the conditions stated above.

Additional copies of the instruction manual can be obtained by accessing and printing directly from our website or calling customer service.
Other Images

icon AC4825 3-in-1 Air Cleaning System with True HEPA Filter, UV-C Sanitizer and Odor Reduction, 22-Inch Tower Air Purifier, by GermGuardian®

icon AC4825 3-in-1 Air Cleaning System with True HEPA Filter, UV-C Sanitizer and Odor Reduction, 22-Inch Tower Air Purifier, by GermGuardian®

Do I need to replace my filter?
Yes. It is recommended that you change the Filter (FILTER B/FLT4825) every six (6) months depending on use.

How long is the warranty?
The warranty is a 3-Year Limited Warranty. For more detailed warranty information please refer to the warranty section of your instruction manual.

What is CADR?
CADR stands for
This product cannot be added to your cart at this time