- What size opening does this door fit?
- It is a 36-inch-wide, 80-inch-tall door in a 4-9/16-inch frame, sized for a standard 36-by-80 rough opening in a 2x4 wall.
- Is the glass insulated or tempered?
- The listing does not specify the glass type. Ask the seller whether the lite is tempered, laminated or dual-pane before buying, since a full lite affects energy use and break-in resistance.
- Does the gray paint need a topcoat?
- The door comes factory-painted gray. Many fiberglass doors ship with a primer or finish coat, but check with the seller whether an exterior topcoat is recommended for your climate.
- Which way does this door swing?
- It is a left-hand door, meaning the hinges are on the left when viewed from the outside. Confirm your opening's handing before ordering.
- How does it compare with a steel front door?
- Fiberglass will not dent or rust like steel and handles damp climates better. Steel is usually stiffer and cheaper, but it dents and needs repainting if the finish chips.
- What is in the box?
- You get the prehung slab, frame and jamb in one unit. Confirm with the seller whether hinges, sill, weatherstripping and handle hardware are included, since prehung packages vary.
- Where is the Masonite 36-in 80-in x 4-9/16-in Fiberglass Full Lite Left-hand Infinity Gray Painted Prehung Single Front Door cheapest?
- At Lowe's, for $1,064.28, as of our latest check.