GE Zoneline 20" Steel Wall Case – Quick Snap | Model: RAB8120B
“Deeper reach. Rugged build. Installs fast, lasts long.”
The GE RAB8120B Wall Case is a 20-inch deep, galvanized steel wall sleeve built for GE Zoneline PTAC units, featuring GE’s reliable Quick Snap installation system. Designed to accommodate extra-thick wall constructions, this sleeve ensures a precise fit, maximized airflow, and long-lasting protection in commercial, hospitality, and residential installations.
Its heavy-duty steel build resists corrosion and weather damage, while the Quick Snap feature significantly reduces install time—ideal for contractors working on multi-unit deployments or renovations with varied wall depths.
Key Features – Built for Tough Jobs and Deep Walls
✅ 20-Inch Galvanized Steel Construction
- Supports deeper wall installations than standard 16" or 18" sleeves
- Galvanized and powder-coated for long-term rust and corrosion resistance
- Ideal for masonry, brick, and layered construction facades
✅ Quick Snap Installation System
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Faster alignment and installation with less labor
- Consistent fit across units in multi-room buildings
- Reduces downtime during upgrades or retrofits
✅ GE Zoneline PTAC Compatibility
- Designed for GE AZ-series PTAC units (AZ45, AZ65, AZ95, etc.)
- Compatible with rear grilles, outdoor louvers, and wall thermostats
- Maintains system efficiency, drainage, and airflow performance
Ideal Applications
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Hotels and resorts with deep exterior walls
- Assisted living and healthcare buildings
- Apartments, condominiums, and student housing
- Commercial structures with block or brick facades
Why Choose the GE RAB8120B?
The RAB8120B is built to solve one specific challenge: installing PTAC systems in extra-deep walls without sacrificing speed, durability, or weather resistance. It’s the go-to solution for contractors, engineers, and property developers needing reliability and efficiency on every job.
FAQs – GE RAB8120B PTAC Wall Sleeve
Q1: Which PTAC units does this sleeve fit?
A: It is compatible with all GE Zoneline PTAC models, including AZ45, AZ65, and AZ95 series.
Q2: Why choose a 20" sleeve over shorter ones?
A: The 20" sleeve is perfect for extra-thick or multi-layered wall constructions where 16" or 18" sleeves are too shallow.
Q3: Is the sleeve weatherproof?
A: Yes. It is made of galvanized steel with a protective coating, designed to handle long-term exposure to outdoor elements.
Q4: What is the Quick Snap system?
A: It is GE’s proprietary installation system that simplifies alignment and speeds up wall sleeve mounting for fast, error-free installs.
Q5: Can I use this in both new and retrofit projects?
A: Absolutely. It is ideal for new construction or replacement projects where depth, speed, and durability are critical.
Documents
RAB8120B