Gree PTAC Exterior Stamped Aluminum Grille, GRILLE-ALU-STAMP
The Gree GRILLE-ALU-STAMP is the standard exterior grille for Gree PTAC installations. It's a one-piece stamped aluminum grille with a clear anodized finish, sized for 42" x 16" wall sleeves. It covers the outdoor side of the wall sleeve on hotel, apartment, senior living, and dormitory units, and gives the building a clean exterior at a lower cost than the architectural grille options. Property managers, maintenance teams, and HVAC contractors use it on new Gree PTAC installs and to replace worn or damaged grilles.
Is the GRILLE-ALU-STAMP the Right Grille for Your PTAC Wall Sleeve?
Start with the wall sleeve opening. The GRILLE-ALU-STAMP measures 42" x 16", which matches the standard Gree PTAC wall sleeve footprint of 42" wide x 16" high. If your building uses Gree metal, polymer, or insulated polymer wall sleeves in that size, this grille is made to finish the exterior side of the opening.
Next, consider the look and the site conditions. The stamped aluminum design is Gree's cost-effective standard option, and it works well on most multi-room properties where a uniform, low-maintenance exterior is the goal. For buildings with stricter design standards, a specific color scheme, or coastal wind requirements, Gree also offers polymer architectural, aluminum architectural, and hurricane-grade architectural grilles.
Ideal for: Hotels, motels, apartment complexes, assisted living facilities, dormitories, and office buildings running Gree PTAC units in standard 42" x 16" wall sleeves.
Building out the full install? Pair this grille with a Gree insulated PTAC wall sleeve and a PTAC heat pump or straight cool PTAC unit. Browse all PTAC accessories for drain kits, power cords, and controls.
Grille fitment depends on the wall sleeve brand, size, and condition. Confirm your wall sleeve dimensions before ordering. Request free fitment assistance, contact Budget Heating, or call 813-885-7999.
What's Included
| Product | Gree PTAC Exterior Stamped Aluminum Grille |
|---|---|
| Model | GRILLE-ALU-STAMP |
| Dimensions | 42" x 16" |
| Material | Anodized Aluminum |
| Finish | Clear Finish |
| Design | One-Piece Stamped Standard Grille |
| Installation | Installs From Inside the Room |
| Approx. Ship Weight | 3 lbs |
This is the everyday workhorse grille in Gree's PTAC accessory lineup. It covers the exterior side of the wall sleeve and protects the unit from dirt and debris. The one-piece stamped construction keeps it light and simple to handle. Because it installs from inside the room, there's usually no need for exterior scaffolding or a lift. That makes it a practical choice for upper-floor rooms and for high-volume replacements across a property.
Grille Construction & Installation Features
GRILLE-ALU-STAMP Stamped Aluminum Grille
- Genuine Gree PTAC exterior grille
- Durable anodized aluminum construction
- Clear finish for a clean, neutral exterior look
- One-piece stamped design with no assembly
- Sized at 42" x 16" for standard PTAC wall sleeves
- Lightweight at roughly 3 lbs shipping weight
- Helps protect the PTAC unit from dirt and debris
- Cost-effective standard grille option from Gree
- Listed accessory for Gree PTAC II series units
- Uniform appearance across multi-room buildings
Installation & Application
- Installs from inside the room
- No exterior lift or scaffolding typically needed
- Fits Gree 42" W x 16" H PTAC wall sleeves
- Works with Gree metal and polymer wall sleeves
- Suited to new construction PTAC installs
- Good fit for grille replacement programs
- Practical for upper-floor hotel and apartment rooms
- Used on heat pump and straight cool PTAC systems
- Common in hospitality and multifamily properties
- Architectural and hurricane-grade upgrades available from Gree
Specifications & Manuals
Product documentation includes grille specifications and PTAC accessory information to help with wall sleeve matching, installation, and replacement planning.
Frequently Asked Questions
What size is the Gree GRILLE-ALU-STAMP?
The grille measures 42" x 16", which matches Gree's standard PTAC wall sleeve width and height.
Can this PTAC grille be installed from inside the building?
Yes. Gree designed the GRILLE-ALU-STAMP to install from inside the room, which makes upper-floor installs and replacements much simpler than working from the outside of the building.
What is the difference between a stamped grille and an architectural grille?
The stamped aluminum grille is Gree's cost-effective, one-piece standard grille. Architectural grilles use a louvered design and come in more finish and color options, including hurricane-grade versions, for buildings with specific design or wind-load requirements.
Which Gree wall sleeves does this grille work with?
Gree lists the GRILLE-ALU-STAMP as an exterior grille accessory for its PTAC II series. It's sized for Gree's 42" W x 16" H metal, polymer, and insulated polymer wall sleeves.
Will the GRILLE-ALU-STAMP fit another brand's PTAC wall sleeve?
Many PTAC wall sleeves share a 42" x 16" opening, but mounting details can vary by manufacturer. If you're installing this grille on a non-Gree sleeve, call 813-885-7999 and we'll help confirm fitment before you order.
Where is this stamped aluminum PTAC grille typically used?
It's common on hotels, motels, apartment buildings, assisted living facilities, and dormitories where many PTAC units need a consistent, low-maintenance exterior finish.
