Airlux strives to provide air conditioning products of the highest quality that will provide comfort for your home or office for the years to come. Rest assured knowing that each split system you purchase from Airlux comes with a 7-year warranty. The warranty covers ductless air conditioners / ductless heat pumps, indoor wall mounted air conditioner and outdoor units. Portable air conditioners  covered for 1 year.  See full warranty details.