The UNI Metal-Wood Insulated Attic Ladder provides a compact and practical solution for accessing attics where every inch of space matters. Designed for ceiling heights from 8 ft to 8 ft 6 in, this unique four-section ladder fits into a compact 22.5" x 32" rough opening.
The ladder combines a durable metal structure with comfortable wooden steps for dependable everyday use. Its heavy-duty construction supports a maximum load of up to 352 lbs.
With an R-value of 4.65, the 1.03-inch-thick insulated hatch helps reduce heat transfer between the attic and living space. A single-seal system provides a secure closure, while the hatch is finished in white on both sides for a clean appearance.
Non-slip feet provide additional stability, improve contact with the floor, and help protect the flooring during use.
Free Standard Shipping (3–5 Business Days)
PRODUCT HIGHLIGHTS
- 22.5" x 32" Rough Opening
- Compact design for limited ceiling space
-
Fits ceiling heights from 8 ft to 8 ft 6 in
- R-4.65 insulated hatch
- 352 lb maximum load capacity
- Four-section folding ladder
- Durable metal construction with wooden steps
- 1.03" thick insulated hatch
- 0.75" thermal insulation
- Single-seal system
- Compact insulated wooden box
- White hatch finish on both sides
- Non-slip feet for additional stability and floor protection
- Free Standard Shipping (3–5 Business Days)
DIMENSIONS & SPECIFICATIONS
| Specification |
Measurement |
| Rough Opening |
22.5" x 32" |
| Actual Size |
31.5" x 22" |
| Maximum Ceiling Height |
102.25" / 8 ft 6.25 in |
| Maximum Load Capacity |
352 lbs |
| R-Value |
4.65 ft²·°F·h/BTU |
| Insulated Hatch Thickness |
1.03" |
| Thermal Insulation Thickness |
0.75" |
| Hatch Color |
White on both sides |
| Ladder Material |
Metal with wooden steps |
| Ladder Construction |
Four-section folding |
| Box Material |
Wood |
| Box Height |
5.31" |
| Ladder Width |
14.38" |
| Step Width |
12.75" |
| Step Depth |
3.13" |
| Landing Space |
39.75" |
| Opening Distance |
45.25" |
| Package Size |
34" x 25" x 13" |
| Package Weight |
62 lbs |
ROUGH OPENING & INSTALLATION
This attic ladder is designed for a 22.5" x 32" rough opening.
The ceiling opening should provide approximately 3/4" of clearance beyond the outer dimensions of the ladder box for installation. A 1/2" clearance may be sufficient when the opening is square and provides adequate installation clearance.
Always verify the product dimensions, ceiling height, and ceiling opening before installation.
IMPORTANT
This is a non-fire-rated attic ladder. Please check your local building codes and requirements before purchasing or installing the product.
