French Door Size Chart & Buying Guide

caldo
Gennaio 10, 2025
12:14 pm

Porte francesi are a popular choice for homes. They let in lots of light and make a room feel open. They can be used inside or outside. This guide will help you understand the common sizes for Porte francesi.

What Are French Doors?

Porte francesi are doors that have glass panes in them. They often come in pairs. The doors swing open from the center. This makes a large opening. They are sometimes called “window doors” because they look like big windows.

Why Choose French Doors?

Lots of light: They have large glass areas. This lets natural light into the room.
Open feeling: They make spaces feel bigger.
Indoor-outdoor flow: They create a smooth connection between inside and outside areas.
Stylish: They look good in many kinds of homes.

Standard Sizes for French Doors

Standard French doors come in set sizes. This makes it easier to find doors that fit most openings. But, you can also get custom sizes if you need them.

Standard Height

Most Porte francesi are about 80 inches tall.
Some are 84 inches O 96 inches tall. This is often for homes with high ceilings.

Standard Widths

Portafinestra widths can vary. Here are some common sizes:

30 inches per door (for small spaces, interior)
36 inches per door (common for interior doors)
48 inches total width (2 doors, each 24 inches wide)
60 inches total width (2 doors, each 30 inches wide)
72 inches total width (2 doors, each 36 inches wide)

Standard Sizes

Here’s a table of standard French door sizes:

Height (inches)	Width (inches)	Common Use
80	36	Porte interne
80	48	Interior or Exterior
80	60	Exterior or larger interiors
80	72	Exterior Doors
84	30 or 36	Interior with high ceiling
96	30 or 36	Interior with high ceiling

These sizes are for the entire door unit. If the door has two panels, each panel is half of the total width. For example, a 72-inch wide door has two panels that are each 36 inches wide.

Exterior vs. Interior French Doors

Porte francesi are used both outside and inside.

Exterior French Doors

Used as entryways or patio doors.
Connect indoor spaces to gardens or balconies.
Often wider to allow easy access.
Common widths include 48, 60, 72, and 96 inches.
They should be at least 60 inches wide. This allows enough space for furniture and people to move through.

Interior French Doors

Used as room dividers.
Allow light to flow between spaces.
Common sizes include 30, 36, 48, and 60 inches wide.
Can be narrower than exterior doors.

Custom French Door Sizes

If standard sizes don’t work, custom sizes are an option. Custom doors can fit unique spaces. They also offer more choices in height and width.

When to Choose Custom Sizes:

Unique openings: If the door opening is not a standard size.
Specific designs: If you have special style needs.
Larger openings: For very wide spaces, like with bifold doors.

Benefits of Custom Sizes

Perfect fit: Doors fit exactly as needed.
More flexibility: You can choose any width and height.
Unique style: Doors match your home’s style.

How to Measure for French Doors

It is very important to measure correctly for Porte francesi.

Tools Needed

Tape measure: To get accurate measurements.
Pen and paper: To write down measurements.
Sketch: To draw the door opening.

Steps to Measure

Measure the width: Measure across the top, middle, and bottom of the door opening. Use the smallest measurement.
Measure the height: Measure from the floor to the top of the door frame on the left and right sides. Use the largest measurement.
Measure the depth: Measure how deep the door frame is. This is important for fitting double doors.
Double-check: Make sure to measure twice.
Record measurements: Write down all the measurements.

Important Tips

Measure the opening: Do not measure the old door or frame.
Use the smallest width: If the width is different at the top, middle, and bottom, use the smallest width.
Use the largest height: If the height is different on the left and right, use the largest height.
Get help: Ask someone to help hold the tape measure.

Rough Opening

The rough opening is the hole in the wall where the door will go. It is bigger than the door itself.

The rough opening should be about 2 inches wider E 2.5 inches taller than the door size.
For example, for a 60-inch wide and 80-inch tall door, the rough opening should be about 62 inches wide and 82.5 inches tall.
This extra space is needed to fit the door frame and hardware.

Things to Think About When Choosing a Size

Room size: Larger rooms can fit bigger doors. Smaller rooms may need smaller doors.
Traffic flow: Doors should not block pathways. They should open in a way that is easy to walk through.
Furniture placement: Make sure furniture does not get in the way when opening the doors.
Lighting: Larger doors let in more light.
Privacy: Smaller doors provide more privacy.
Door swing: Decide if the doors should open inward or outward.

Materials for French Doors

Porte francesi are made of different materials. Each has different benefits.

Common Materials

Legna: Looks classic but needs regular upkeep.
- Popular wood types include oak, cedar, mahogany, and pine.
uPVC: Durable, low-maintenance, and affordable.
Alluminio: Lightweight, strong, and resistant to weather.
Fibra di vetro: Very strong and energy efficient.
Composito: A mix of materials such as glass polymers, UPVC, and timber cores.

Material Factors

Durability: How well it can withstand wear and tear.
Maintenance: How much upkeep is needed.
Cost: The price of the material.
Style: The look and feel of the material.
Efficienza energetica: How well it keeps heat and cold out.

French Door Styles

There are many French door styles.

Common Styles

Tradizionale: Classic look with wood frames and glass panels.
Moderno: Sleek designs with simple lines.
Scorrevole: Doors that slide open instead of swinging.
Folding: Doors that fold to the side.
Tilt and turn: Doors that can tilt open for air or swing open.

Opening Options

Inward-swing: Doors open into the room.
Outward-swing: Doors open out of the room.
Scorrevole: Doors slide along a track.
Folding: Doors fold up to open.

Building Regulations

When installing Porte francesi, follow the building rules.

Important Rules

Energy efficiency: Make sure the doors keep heat in and cold out.
Ventilation: Make sure there is enough airflow.
Fire safety: Make sure there is a way to get out in case of fire.
Glass safety: Use safety glass for added safety.

Where to Find Rules

Check the official government website for building rules.
Contact your local building department.

Installazione

Fitting Porte francesi can be tricky. It is a good idea to get help from a pro.

DIY or Professional Install

DIY: Doing it yourself can save money, but is harder.
Professional: A pro ensures the job is done right.
The cost of professional installation is around £400-£500.
If you are not comfortable doing it yourself, get a professional.

Installation Steps

Remove old door and frame: Take out the old door and frame using a hammer and pry bar.
Check opening: Make sure the opening is square.
Prepare the Opening: The opening should be level. Sanding may be required.
Install frame: Put the new frame in the opening using shims to make sure it is level and straight.
Install doors: Put the doors in the frame and make sure they fit and swing smoothly.
Seal gaps: Fill any gaps with caulk or weather stripping.

Cost of French Doors

The cost of Porte francesi varies.

Cost Factors

Materiale: The type of material impacts the cost.
Size: Bigger doors cost more.
Progetto: Custom designs are more expensive.
Installazione: Professional installation costs extra.
French doors can range from $300 to $5,000 per unit. Installation can add $300 to $1,000 to the total cost.
The average cost of Porte francesi with professional install is between £1,500 and £2,000.

Troubleshooting

There may be problems with Porte francesi from time to time.

Common Issues

Leaks: Check for gaps and seal them.
Sticking: Adjust hinges and make sure the door is aligned properly.
Gaps: Seal gaps with caulk or weather stripping.

Conclusione

Scegliere il giusto French door size is very important. This guide should help you select a door that fits your needs and style.

Key Points to Remember:

Standard sizes are common, but custom is an option.
Measure accurately and double-check.
Think about room size, traffic, lighting, E privacy when choosing your doors.
Follow all building codes.
Consider different materiali E styles.
Decide if you will install the door yourself or hire a professional.