Enhanced comfort control By reducing heat loss or gain through duct walls, conditioned air reaches occupied spaces at temperatures close to design conditions. Central air equipment may therefore be ...

Duct Wrap Company: Johns Manville Product: Microlite® Black PSK Duct Wrap Description: This wrap offers thermal control with the added benefit of a black-coated PSK facing. It is recommended for ...

Johns Manville’s R-12 Microlite duct wrap comes with an FSK facing designed to help ensure a closed system that prevents moisture drive and offers condensation control. This design ...