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LIMITED WARRANTY
This warranty supersedes and replaces any warranty statements made orally by the Sales Person,
Distributor, or Dealer, or contained within the written instructions or other brochures or informational
documents related to this product.
Dust Free®, LP (Dust Free) warrants to the original purchaser that the Air Knight® Active Air Purifier
(other than the PX5™ core and the UV Lamp) shall be free from defect in material and workmanship
under normal use and service, for a period of five (5) years from the date of original purchase.
Dust Free warrants to the original purchaser that the PX5 Core, Lamp and Catalyst Cell shall be
free from defect in material and workmanship under normal use and service, for a period of two
(2) years from the date of original purchase. Dust Free’s obligation under this warranty shall be
limited to the repair or replacement of those goods which prove defective, provided that such
products are installed, maintained, and operated for the purpose and in the manner intended and
for which Dust Free instructs or recommends. Neither Dust Free nor its dealers shall be liable for
any special or consequential damages directly or indirectly arising from the design, construction,
installation, servicing, or operation of the goods. SOME STATES DO NOT ALLOW THE EXCLUSION
OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE EXCLUSION MAY
NOT APPLY TO YOU. THIS IS DUST FREE‘S SOLE WARRANTY AND THERE ARE NO WARRANTIES
THAT EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. NEITHER DUST FREES NOR
ITS DEALERS MAKE ANY OTHER WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. ALL IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE WHICH EXCEED
DUST FREES’ AFFORESTATED OBLIGATIONS ARE HEREBY DISCLAIMED AND EXCLUDED FROM
THIS WARRANTY. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED
WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES
YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM
STATE TO STATE. DUST FREE‘S AND ITS DEALER’S LIABILITY UNDER THIS WARRANTY SHALL IN
NO EVENT EXCEED THE COST OF THE GOODS SOLD UNDER THE CONTRACT OF SALE.
Dust Free neither assumes, nor authorizes any person to assume for it, any obligation in connection
with the goods. This warranty shall not apply to any goods: (a) which have been subjected to
misuse, tampering, negligence, or accidents; (b) the serial numbers of which have been altered,
defaced, or removed; or (c) which have been used in a manner contrary to Dust Free‘s instructions or
recommendations. This warranty may not be assigned or transferred. If any portion of this limited
warranty is held illegal or unenforceable by reason of any law, such partial illegality or unenforceability
shall not affect the enforceability of the remainder of this limited warranty.
For Warranty Claims:
By Telephone: Call Dust Free® at 1-972-635-2323, and ask to speak with a Customer Service
Representative regarding a potential Warranty Claim. The Customer Service Representative will
provide further instructions.
By Website: Visit Dust Free’s website at www.dustfree.com and click on the “Contact” link to report
a potential Warranty Claim. A Customer Service Representative will reply by email and can provide
further instructions.
Dust Free®, LP, PO Box 519, Royse City, TX 75189. Please do not mail Warranty Claim requests or your
product to this address. Warranty Claim requests are only accepted by telephone and through the
website.
Include a copy of your Bill of Sale, Invoice or Receipt of Purchase, with an explanation of the problem
or defect.
