Slimduct MD is a sleek, low-profile indoor line set cover system designed to conceal linesets in residential and light commercial spaces. Made from durable white PVC to match most indoor units, the cover and fittings feature a screw-free design for a seamless, professional finish that blends effortlessly with interior walls.
With 14 precision-molded fittings available, Slimduct MD can accommodate virtually any lineset configuration. It’s easy to install, low maintenance, and available in two sizes—making it a versatile and attractive solution for improving the appearance of indoor HVAC installations.