
The Alion Home 14’ x 9’ Beige Waterproof Pergola Replacement Canopy is a universal replacement cover designed to restore sun and rain protection to existing wood or metal pergola frames. Made from 160GSM 350-denier polyester with a polyurethane (PU) coating, it is rated waterproof and claims to block up to 100% of UV rays. The rod-pocket construction threads over your existing pergola rafters or cross beams, and included corner ties secure the canopy to the frame. The canopy weighs 5 lbs. and can be further stabilized with weighted rods — curtain rods, metal pipe, or PVC pipe — inserted into the rod pockets. Backed by a 1-year limited replacement warranty under normal use. Custom sizing is available by special order if 14’ x 9’ does not match your frame.
Why Customers Choose This Pergola Canopy
- 160GSM 350-denier polyurethane-coated polyester — a heavyweight fabric specification for a replacement canopy at this price point
- Rated waterproof (not just water-resistant) with PU coating that sheds rain rather than absorbing it
- Claims to block up to 100% of UV rays — providing meaningful shade and UV protection for the space beneath the pergola
- Universal rod-pocket design fits existing wood and metal pergola frames without specialized hardware
- Corner ties included for additional frame attachment security
- Rod pockets accept weighted rods (curtain rods, PVC, or metal pipe) for additional canopy stability in wind
- Neutral beige earth-tone integrates naturally with wood, metal, and composite pergola frame finishes
- Custom sizing available if 14’ x 9’ does not match your frame dimensions
- 1-year limited replacement warranty under normal use
Product Highlights
160GSM 350-Denier PU-Coated Polyester – Waterproof Rating
The canopy fabric is 160GSM (grams per square meter) 350-denier polyester with a polyurethane coating applied to one side. GSM is a measure of fabric weight per unit area — 160GSM is a heavier-weight polyester suitable for sustained outdoor exposure. 350-denier refers to the fiber thickness: higher denier values indicate thicker, more abrasion-resistant fibers. The PU coating creates a waterproof barrier on the fabric surface that causes rain to bead and run off rather than penetrating the weave. This is a full waterproof rating, not merely water-resistant, which is a meaningful distinction for a canopy that will be exposed to rain for extended periods.
Up to 100% UV Ray Blocking
The canopy is rated to block up to 100% of UV rays — providing full UV protection for the space beneath the pergola. This protects occupants from sunburn and UV exposure during extended outdoor use, and also protects outdoor furniture, cushions, and flooring beneath the canopy from UV-related fading and degradation. The UV blocking performance is delivered by the fabric density and PU coating in combination.
Rod-Pocket Installation – Universal Fit for Wood and Metal Frames
The canopy uses rod-pocket construction: fabric channels sewn across the width of the canopy that slide over your pergola’s existing cross beams, rafters, or rods. This is a universal installation method compatible with most standard wood and metal pergola frame configurations without requiring specialized hardware or drilling. Thread each rod pocket over the corresponding rafter or beam, then secure the corner ties to the frame corners. Weighted rods can be inserted into the pockets to add tension and reduce wind flutter — curtain rods, metal pipe, or PVC pipe all work. Frame, rods, and weighted inserts are not included.
Correct Side Orientation – Critical Installation Note
This canopy has two distinct sides: a PU-coated side and an uncoated side. For proper waterproof performance, the canopy must be installed with the non-PU coated side facing outward (toward the sky) and the PU-coated side facing inward (toward the pergola interior). Installing it reversed will compromise the waterproof performance, as the PU coating functions as an internal barrier that directs moisture away from the underside rather than as an outer-facing repellent surface. Check the fabric surfaces before installation — the PU-coated side typically has a slightly shinier or more uniform texture than the uncoated side.
Water Removal After Rainfall
Even with waterproof fabric, water can pool on a flat or low-slope canopy surface after heavy rainfall rather than running off completely, depending on how the canopy is tensioned across the frame. Use a broom handle or rod to push pooled water off the canopy surface from underneath after rainfall. This prevents sustained water weight from stressing the fabric, rod pockets, and corner tie attachment points. Proper tensioning of the canopy across the frame during installation reduces pooling by creating a slight slope or crown in the fabric surface.
Custom Sizing Available
If your pergola frame dimensions do not match the standard 14’ x 9’ size of this variant, custom-sized canopies are available by special order. Contact us with your exact frame dimensions before ordering to confirm fit or to request a custom size quote.
Specifications
| Brand | Alion Home |
| Canopy Size | 14’ L × 9’ W |
| Color | Beige |
| Style | Modern |
| Fabric | 160GSM 350-Denier Polyester |
| Coating | Polyurethane (PU) — waterproof |
| Water Resistance | Waterproof |
| UV Protection | Blocks up to 100% of UV rays |
| Installation Method | Rod-pocket + corner ties |
| Frame Compatibility | Wood, Metal (alloy steel) |
| Rods / Frame Included | No (canopy only) |
| Weight | 5 lbs. |
| Custom Sizing | Available by special order |
| Assembly Required | Yes |
| Warranty | 1-Year Limited Replacement (normal use) |
Ideal For
- Replacing a worn, faded, or damaged canopy on an existing wood or metal pergola without replacing the entire structure
- Pergola owners who need full UV blocking and a waterproof-rated fabric rather than a shade-only or water-resistant canopy
- Patios where a neutral beige canopy color integrates with the existing outdoor furniture, decking, or exterior color scheme
- Anyone needing a non-standard size — custom sizing is available by special order
Important Information
- Side orientation is critical: Install with the non-PU coated side facing outward (toward the sky). The PU-coated side must face inward. Reversed installation will compromise waterproof performance.
- Frame, rods, and weighted inserts are not included. Only the fabric canopy with rod pockets and corner ties is included in the package.
- Weighted rods (curtain rods, metal pipe, or PVC pipe) can be inserted into the rod pockets to increase stability and reduce wind flutter. These must be sourced separately.
- After heavy rainfall, use a broom handle or rod to push pooled water off the canopy surface from underneath. Do not allow water to pool and sit on the fabric for extended periods, as this stresses the rod pockets and corner tie attachment points.
- Measure your pergola frame carefully before ordering. The canopy fits 14’ L × 9’ W frames. If your frame dimensions differ, contact us about custom sizing before purchasing.
- Do not machine wash. Spot clean with mild soap and water. Allow to dry fully before re-tensioning on the frame.
Frequently Asked Questions
Will this canopy fit my pergola?
This canopy is sized for pergola frames up to 14’ L × 9’ W. Measure your pergola’s outer frame dimensions before ordering. If your frame is a different size, custom-sized canopies are available by special order — contact us with your exact dimensions before purchasing.
Which side of the canopy faces up (toward the sky)?
The non-PU coated side must face outward toward the sky. The PU-coated side faces inward toward the pergola interior. This is critical for waterproof performance — reversing the orientation compromises the waterproof barrier. The PU-coated side typically has a slightly shinier or more uniform surface texture; check both sides before installation.
Is this canopy truly waterproof or just water-resistant?
The canopy is rated waterproof — the polyurethane coating creates a barrier that causes rain to bead and run off rather than penetrating the fabric. However, water can pool on a flat canopy surface during heavy rainfall. Use a broom handle to push pooled water off from underneath after rain, and ensure the canopy is tensioned with a slight slope or crown during installation to encourage natural runoff.
Are the rods or frame included?
No. Only the fabric canopy with rod pockets and corner ties is included. Your existing pergola frame provides the structure. Weighted rods — curtain rods, metal pipe, or PVC pipe — can be inserted into the rod pockets for additional stability and must be sourced separately.
What is 160GSM 350-denier polyester?
GSM (grams per square meter) measures fabric weight — 160GSM is a heavier-weight outdoor polyester suitable for sustained weather exposure. Denier measures fiber thickness — 350 denier indicates thick, abrasion-resistant fibers. Together, these specifications indicate a durable, heavyweight canopy fabric rather than a lightweight shade sail material.
Can I order a custom size?
Yes. Custom-sized canopies are available by special order. Contact us with your exact pergola frame dimensions before ordering to confirm fit or request a custom size quote.
What does the warranty cover?
The 1-year limited replacement warranty covers the canopy under normal use and conditions. Retain your purchase confirmation for warranty reference. Contact us promptly if you experience a qualifying defect within the warranty period.
If your pergola canopy needs replacing and you want a 14’ x 9’ waterproof, 100% UV-blocking beige cover with rod-pocket installation and a 1-year replacement warranty, the Alion Home canopy delivers reliable outdoor protection in a neutral finish that suits most pergola styles. Custom sizes available. Order today.

















