A new Carrier/Cor air scrubber, professionally installed, is included free of charge with the purchase of either the 24vNA6 or 25VNA4 Carrier models. Purchase includes a 10-year limited unit replacement warranty for compressor failures, to original purchaser with timely registration, except where restricted by jurisdiction. See limited warranty certificate prior to time of purchase for complete details and restrictions. Offer Valid 09/06/21-11/19/21. Offer subject to change or elimination based on manufacturer participation. Cannot be combined with any other offer.