The 2 panel interior door is a popular solution for houses and apartments and has been a trend for many years. Discover our catalog with more than 30 models.
We follow the latest trends in the door industry, consider the preferences of homeowners and designers, and regularly update our assortment. Thanks to the best materials used in the factory, Belldinni creates quality interior doors suitable for every room: living room, kitchen, bedroom, children's room, bathroom, closet, pantry, etc.
Construction and filler
Stile and rail doors with a narrow fillet symbolize the best traditions of American craftsmanship. We use linear pieces of lumber assembled into a single structure to ensure the functionality and durability of the slab.
Some interior door models have engineered Solid Core as a filler. It is an innovative, eco-friendly wood fiber material with 12.5 lb/ft³ density responsible for soundproofing and keeping heat inside the room.
2 Panel Interior Doors Sizes
The sizes of the 2 panel slabs are given in the table.
Physical quantity
Size, inches
Height
80, 84, 92-½, and 96
Width
18, 24, 28, 30, 32, and 36
Thickness
1-3/4
To purchase interior doors in custom sizes, please get in touch with our call center.
Color
Sometimes, choosing a door color becomes daunting, as every item in the house must blend in with the others. That's why we are pleased to offer you universal, timeless shades that will suit any interior style:
Our 2 panel prehung doors are coated with polypropylene, an environmentally friendly material resistant to moisture and temperature fluctuations. The slab with a PP finish is easy to care for, so when cleaning it is enough to use a damp cloth without aggressive detergents.
Configuration
Choose the suitable configuration based on your preferences and the layout of your living space:
You can order directly on our website or visit our branded showroom located in Paramus and Pennsauken. If you have any questions regarding the Door Design Lab product range , please feel free to contact our call center, where our experts will help you find the perfect solution.
What is the standard door size?
The most popular size for interior doors is 30 × 80". You can find all the information about the Belldinni door dimensions in our article.
Solid core or hollow core?
While hollow core doors are considered a cheaper option, the quality eco-friendly material solid core with 12.5 lb/ft³ density creates a comfortable microclimate in the house or apartment. It is responsible for soundproofing and keeping heat inside the room.
What are the internal door trends in 2025?
Trends for 2025 are a mix of practicality, ergonomics, beauty, and quality. For example, invisible doors and sliding opening systems are currently popular. Please read more about 10 stylish door ideas in our article.
What is the best material for an interior door?
The most practical and durable are wooden interior doors coated with enamel or polypropylene. These materials reliably protect the canvas from moisture, scratches, and loss of color. Choose veneered doors if you want to add a touch of nature to your living space.
How to maintain a door
Our doors are finished with a high-quality coating that requires no special care. When cleaning, simply wipe them with a damp cloth, avoiding the use of aggressive agents. All tips for cleaning wooden interior doors are collected in our guide.
How to determine the right or left-hand door?
Regardless of the inward or outward direction, right-hand doors open to the right, and left-hand doors open to the left. Read about the other nuances in the article from our experts.
How to measure a door?
To determine the required size of the door block, measure the width and height of the rough opening in three places (in the middle and at the edges) and select the smallest values. The necessary tools and the complete algorithm are described in our guide.