16x21x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack Cleaning Products This powder-free glove leaves no

This powder-free glove leaves no residue

Ambient Temperature/Humidity  95°F [35°C]

• Free Bluelab Connect Software available online

The Bluelab Combo Meter is a conductivity

One Connect Stick will receive data from multiple Bluelab Connect Devices

16x21x1 MERV 13 Plus Carbon AC Furnace Filters 12 Pack Cleaning Products This powder-free glove leaves noNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.