Lennox 68W54 Duct Sampling Tube 1.5 Foot

The Lennox 68W54 Duct Sampling Tube is a 1.5 feet long metal tube, usually that is used in helping to check the quality of air in your house by testing the air quality for Lennox Heating and cooling systems. This sampling tube can be fitted directly into the ducting of your Lennox HVAC system to allow technicians to safely take air samples. Through these samples, they can quantify the concentrations of these pollutants and determine the general quality of air that is circulating all over your house. This information is essentialfor early detection of possible air quality problems, for example, mold spores, dust mite or excessive dust.