AIREX PRO-SYSTEM KIT combines the following products: TITAN OUTLET – Professionally Engineered and with an Architectural aesthetic finish design, features a Wall Outlet Enclosure with excellent weatherproofing capabilities that fits over and seals around wall surface piping penetrations, utilizing elastomeric gaskets and seals, as required by building, energy, and mechanical codes. AIREX TITAN OUTLET prevents wall gaps and exterior surface cracks associated with the use of rigid wall penetration sleeves or rigid penetration flashing materials. Featuring a combined fastener and gasket/seal applied compression-force system that accomplishes simultaneous, solid, internal wall structure attachment and all-surface wall gasket mounting for long-term sustainable and effective air leakage sealing. E-FLEX GUARD – Insulation Protection for Refrigeration Piping on Outdoor applications. The Flexible PVC Insulation Protector complies with mandatory requirements where adhesive tapes are no longer allowed by code, and as specifically prescribed by the new Building/Residential/Energy Codes. Engineered PVC Material is UV/Weather Resistant and a Class II Vapor Retarder to comply with new energy codes, and sustainably protects outdoor pipe insulation (All-In-One).