Product Summary

The Airex Pro-System Kit is a 2-In-1 system that combines air-tight sealing with a wall-mounted piping outlet and a UV/Vapor Retarder piping insulation protector for exterior applications of HVAC refrigerant piping wall penetrations and outdoor insulation.

Download Brochure

Download Submittal

Engineered Wall Seal & Insulation Protection System!

  • Meets mandatory Building Codes, Energy, Residential, Mechanical, and Green Codes
  • Made in The USA
  • Includes Airex Titan Outlet
  • Includes Airex E-Flex Guard
  • Outlet to Guard Secures with Mechanical Clamp Connection
  • Superior Outdoor UV/Weather Grade Resistant Construction
  • Self-Gripping, Dual-Bonded Hook & Loop Fastening System
  • Removable/Reusable Application for Maintenance
  • Protector and Class II Vapor Retarder (All-In-One)
  • Meets ASTM G153 Weatherization and UV
  • Meets ASTM E-96 Water/Vapor Permeability
  • Gasket Compression System Seals Wall Air Leakage and Weather Moisture Wall Damage
  • Flexible elastomeric outlet sleeve design offers, anti-wind, anti-rodent features
  • Design supports HVAC systems with wall isolation & anti-vibration features
  • Flexible Sleeve Reduces Piping Vibration and Noise
  • Protects Indoor Air Quality
  • Meets ASTM E283 Air Leakage Test and ASTM E331 Water Penetration Test

Weather and Physical Damage Protection

Product Model Numbers

NEW! TRS Airex Pro-Systrem Kit - For retrofit applications

Model #s below reflect kits that include a 6' roll of E-Flex Guard.
All TRS Airex Pro-System Kits also available with a 15' roll of E-Flex Guard. To specify a kit with 15' length, change "72" to "180" within Model #.

Model # Color Product Description
TRS-650G-72E-B Gray/Black AIREX RETROFIT PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TRS-675G-72C-B Gray/Black AIREX RETROFIT PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-610G-72X-B Gray/Black AIREX RETROFIT PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-650G-72E-W Gray/White AIREX RETROFIT PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TRS-675G-72C-W Gray/White AIREX RETROFIT PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-610G-72X-W Gray/White AIREX RETROFIT PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-650W-72E-B White/Black AIREX RETROFIT PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TRS-675W-72C-B White/Black AIREX RETROFIT PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-610W-72X-B White/Black AIREX RETROFIT PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-650W-72E-W White/White AIREX RETROFIT PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TRS-675W-72C-W White/White AIREX RETROFIT PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TRS-610W-72X-W White/White AIREX RETROFIT PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube


TGS Airex Pro-System Kit

Model #s below reflect kits that include a 6' roll of E-Flex Guard.
All TGS Airex Pro-System Kits also available with a 15' roll of E-Flex Guard. To specify a kit with 15' length, change "72" to "180" within Model #.

Model # Color Product Description
TGS-650G-72E-B Gray/Black AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TGS-675G-72C-B Gray/Black AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-610G-72X-B Gray/Black AIREX PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-650G-72E-W Gray/White AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TGS-675G-72C-W Gray/White AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-610G-72X-W Gray/White AIREX PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-650W-72E-B White/Black AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TGS-675W-72C-B White/Black AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-610W-72X-B White/Black AIREX PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-650W-72E-W White/White AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TGS-675W-72C-W White/White AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube
TGS-610W-72X-W White/White AIREX PRO-SYSTEM KIT Fits: 1" wall thickness pipe insulation with 3/4", 7/8" or 1-1/8" tube or 3/4" wall thickness pipe insulation with 1-1/8" tube

TSS Airex Pro-System Kit

Model #s below reflect kits that include a 6' roll of E-Flex Guard.
All TSS Airex Pro-System Kits also available with a 15' roll of E-Flex Guard. To specify a kit with 15' length, change "72" to "180" within Model #.

Model # Color Product Description
TSS-650G-72E-B Gray/Black AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TSS-675G-72C-B Gray/Black AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 1/2" wall thickness pipe insulation with 1-1/8" tube
TSS-650G-72E-W Gray/White AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TSS-675G-72C-W Gray/White AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 1/2" wall thickness pipe insulation with 1-1/8" tube
TSS-650W-72E-B White/Black AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TSS-675W-72C-B White/Black AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 1/2" wall thickness pipe insulation with 1-1/8" tube
TSS-650W-72E-W White/White AIREX PRO-SYSTEM KIT Fits: 1/2" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube
TSS-675W-72C-W White/White AIREX PRO-SYSTEM KIT Fits: 3/4" wall thickness pipe insulation with 5/8", 3/4", 7/8" tube or 1/2" wall thickness pipe insulation with 1-1/8" tube

Product Description

AIREX PRO-SYSTEM KIT™ is a 2-in-1 system for combined air-tight sealing wall-mounted piping outlets and UV/Vapor Retarder insulation protection system for exterior HVAC refrigerant piping penetrations and outdoor insulation located at the point of service connections for outdoor equipment.

The 2-In-1 System (Includes TITAN OUTLET and E-FLEX GUARD) Offers improved sustainability, energy efficiency, and optimum performance of building wall, outdoor pipe insulation, and HVAC equipment. Due to the multi-dimensional complexities of recent building energy codes, building codes, green codes, mechanical codes, residential codes, and standards within this category, using AIREX PRO-SYSTEM KIT™ is the only guaranteed solution to meet all your quality needs and mandatory code requirements.

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 weather proofing 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).

Approved Product & Material Testing

  • ASTM E283 – Standard Test Method for Air Leakage
  • ASTM E331 – Standard Test Method for Water Penetration
  • ASTM D1525C-09 - Temperature Deformation Test
  • ASTM D648-07 - Temperature Load Deformation Test
  • ASTM D412 - Tension Deformation Test (UV Exposure & Water Immersion)
  • UL 94 HB - Flammability Test
  • UL 746C - Outdoor Suitability - f1 Rating
  • ASTM D573-04 - Deterioration Test
  • ASTM D746-07 - Brittleness Temperature Impact Test
  • ASTM G153 – Weatherization and UV Exposure
  • ASTM E96 – Water/Vapor Permeability
  • ASTM G21 – Anti-Fungal/Anti-Microbial
  • ASTM D412 - Tension Deformation Test (UV Exposure & Water Immersion)
  • ASTM D570 – Water Absorption
  • ASTM E84/UL 723 - Flame and Smoke Rating 25/450

Installation Applications

Exterior Vertical Walls: Building Walls, Roof Parapet Walls, Roof Curb Walls, and Roof Service Walls

Thermal Insulation: Any Outdoor Refrigerant Piping Insulation

Surfaces: Stucco, Masonry, Concrete, Metal Paneling, Brick, Siding, and Roof Membranes

Size Range: 1/2" through 1" Wall thickness Insulation Piping

Installation Capability: TGS Series with Larger Inside Cavity Feature Fits Over Wall Pipe Sleeves and Flashings

Applicable Equipment: Designed for Central HVAC and Ductless Mini-Split System Applications

Codes & Standards Compliance

  • IECC 2012 - Protection of Piping Insulation – Commercial Section C403.2.8.1
  • IECC 2015 - Protection of Piping Insulation – Commercial Section C403.2.10.1
  • IRC 2018 – Refrigerant Line Insulation Protection – M1411.6.1 - Section N1103.4.1
  • California Building Energy Efficiency Standards (Title 24 Energy Code) - Residential & Commercial Requirement for Pipe Insulation120.3 – Section: 150.0(j) 3a & b
  • California Building Energy Efficiency Standards (Title 24 Energy Code) 2016 - Residential & Commercial Requirement for Pipe Insulation120.3 – Section: 150.0(j) 2 & 3 – Section 150.0(m) 9
  • ANSI/ASHRAE/IESNA Standard 90.1 - 2004, 2007, 2010
  • IBC - 2006, 2009, 2012 Chapter 13
  • IRC - 2006, 2009, 2012 Chapter 11 Part IV Energy Efficiency - Section N1101 General - N1101.1 Scope - Air Leakage Section N1102.4 Section N1102.4.1 - Building Thermal Envelope - (1. All joints, seams, penetrations) Chapter 11 Refrigeration Section 1101.0 Scope -1101.3 Protection
  • IECC - 2006, 2009, & 2012 Air Leakage (Mandatory) - Residential Section 402.4.1 and 402.4.1.1 Building Thermal Envelope – Penetrations
  • IECC - 2006, 2009, & 2012 Air Leakage (Mandatory) - Commercial Section C402.4.3 and C402.4.2 Building Thermal Envelope – Penetrations
  • IMC - 2006, 2009, & 2012 Chapter 3 General Regulations Section 301.1 Scope – Sections 301.10, 301.11, 301.14, 301.15, 305.1, 305.2, 305.4
  • UMC - 2006, 2009, & 2012 Chapter 11 Refrigeration – Section 1101.0 Scope - Section 1101.1 - General Requirements Section 1106.0 – Section 1106.2, Section 1111.0 Erection of Refrigerant Piping – Sections 1111.1, 1111.2, 1111.4
  • California Building Energy Efficiency Standards (Title 24 Energy Code) - 2013 Air Leakage (Mandatory) - All Occupancies Section 117 Joints and other Openings/Exterior Wall Penetrations