Triangle Gable Vent 42″ W × 28″ H Closed Louver (LCT4228)
- SKU:
- LCT 4228
- MPN:
- LCT 4228
- Condition:
- New
- Availability:
- Typically Ships within 2-3 weeks from Order Date
- Width:
- 42.00 (in)
- Height:
- 28.00 (in)
- Depth:
- 1.50 (in)
- Shipping:
- Calculated at Checkout
Description
LCT4228 Triangle Closed Louver
Triangle profile with horizontal closed louvers. LCT4228 measures 42″ wide × 28″ high with a 1 1/2″ projection. The closed face is decorative and does not pass air. The primed white surface is ready for finishing.
Designed for a decorative gable
Use on gables, garage peaks or dormer faces where a decorative louver is wanted. This closed model does not provide attic ventilation.
Check the fit
The 42″ × 28″ measurements describe the outside of the product. Review the CAD drawing and your wall detail to confirm the opening, mounting and fit before ordering.
Installation & finishing
- Follow the Spectis installation instructions and confirm a suitable mounting surface.
- Use ADH100 adhesive on every bedding and butt joint, with the recommended fasteners.
- Finish the factory-primed surface after installation for a consistent appearance. Adhesive, fasteners and finish are sold separately.
LCT4228 at a glance

- Shape
- Triangle profile with horizontal closed louvers
- Material
- Polyurethane
- Finish
- Primed white
- Function
- The closed face is decorative and does not pass air.
- Production
- Made to order
Plan your order & delivery
Made for your project
Confirm the shape, dimensions and quantity before purchasing. Made-to-order products cannot be returned.
Production & shipping
The current estimate is typically 2–3 weeks from the order date. Louvers generally ship by UPS; pieces too large for parcel service require LTL freight. Confirm timing and delivery arrangements for your order.
If freight is required
Use a verified commercial address with access for a 52-foot trailer. A home business is considered residential. A $275 fee applies if the carrier classifies the delivery address as residential.
Inspect at delivery
Report damage to the carrier immediately and email sales@spectis.us the same day. Notification within 24 hours is required to qualify items for a claim.
Drawing & dimensions
Review the manufacturer’s CAD drawing before ordering.
LCT4228 CAD drawingProduct profile, section and dimensionsPDFLCT4228 FAQs
Does LCT4228 provide ventilation?
No. This is a closed decorative louver; the closed face does not pass air.
What shape is this louver?
Triangle profile with horizontal closed louvers.
What are the overall dimensions?
42″ wide × 28″ high × 1 1/2″ projection. These are outside product dimensions. Check the CAD drawing for the complete detail.
Does it need painting?
It arrives primed white. Follow the manufacturer’s finishing instructions after installation.
Can I return it?
Made-to-order products cannot be returned. Confirm the drawing, dimensions and function before purchasing.
Which adhesive should I use?
Use ADH100 adhesive on all bedding and butt joints, along with recommended fasteners and the Spectis installation instructions.
Need help checking the fit?
Have your measurements and part number LCT4228 ready.
Builders, designers, and customers: if Spectis products or the installation steps are modified, you agree to indemnify, defend, and hold harmless Veritas Products LLC, veritasproducts.com, and spectis.us from any claimed loss or damage, regardless of other instructions.