Airex TRS-675G-72C-B PRO-SYSTEM RETROFIT KIT for 5/8" - 7/8" Line Sets with 3/4" Wall Insulation, Gray/Black (TITAN OUTLET & E-FLEX GUARD) 40628 Built-in valve ports to easily

Built-in valve ports to easily adjust refrigerant charge

and is CSA approved

Vermont Act 193 - The Lead in Plumbing Supplies Law

Double Side Grind tooth geometry produces ultimate polished finishes equal to at least the finish of 220-grit sandpaper

general purpose knife

Airex TRS-675G-72C-B PRO-SYSTEM RETROFIT KIT for 5/8" - 7/8" Line Sets with 3/4" Wall Insulation, Gray/Black (TITAN OUTLET & E-FLEX GUARD) 40628 Built-in valve ports to easilyAirex TGS 675G 72C B PRO SYSTEM RETROFIT KIT for 5 8" 7 8" Line Sets with 3 4" Wall Insulation, Gray Black (TITAN OUTLET & E FLEX GUARD) The AIREX PRO SYSTEM KIT is a 2 in 1 system used to gasket seal HVACR piping penetrating through exterior walls from air leakage (AIREX TITAN OUTLET) and to protect pipe insulation from outdoor weather and physical damage (AIREX E FLEX GUARD). The AIREX TITAN OUTLET mechanically fastens to exterior vertical wall