The Multi-Panel Advantage
Framing an entire way of entertaining rather than just a view, the Alumodoor 48" x 48" bifold servery window opens the counter wide. Sized at 48" x 48", the opening folds flush and out of the way, so plates and drinks move through without a frame in the way.
Built on a thermal break aluminum frame with double tempered Low-E insulated glass units and Argon gas fill, this window folds on a smooth panel system engineered specifically for pass-through service between an indoor kitchen and an outdoor counter or bar.
The flush pass-through is designed for repetition — folding open and closed dozens of times over a season of entertaining without losing its smooth motion.
Experience the Alumodoor Difference
- Overall Size: 48" x 48"
- Flush pass-through opening when folded
- Heavy-duty thermal break aluminum construction
- Double tempered Low-E insulated glass with Argon gas
- Smooth folding panel system
- Advanced multi-point locking system for enhanced security
- Exceptional thermal and acoustic performance
- Corrosion-resistant powder-coated finish built for all climates
- Available in Black or White powder-coated finish
- Hardware Finish: White frames include chrome handles, hinges, and visible hardware; black frames include matching black hardware
- Weatherstripping: Black weatherstripping on all frames, both white and black
- Left- or right-stacking configuration; custom sizes available
Built for Performance
Thermal break construction and Argon-filled Low-E glazing keep the servery opening efficient even with frequent use, while the multi-point locking system secures the pass-through the moment service ends.
A Servery Window Built for Entertaining
The best entertaining spaces treat the kitchen counter as a stage, not a barrier. This window folds completely out of the way so drinks, plates, and conversation can move through the opening as easily as they would through an open doorway.
Ideal Applications
- Indoor-Outdoor Kitchens and Serveries
- Patio Bars and Counters
- Pool Houses and Cabanas
- New Construction and Remodels
- Restaurants and Cafes
Available Options
- Finish: Black or White Powder-Coat
- Configuration: Left- or right-stacking configuration
- Custom Sizes Available
- Optional Screen System
- Nationwide Shipping
- Professional Installation available throughout Ventura County and the Conejo Valley, California
Whether this is a straight replacement or the centerpiece of a larger remodel, Alumodoor is ready to help — order online or reach out for custom sizing and local installation.
Backed by the Alumodoor Warranty
- 10-Year Limited Warranty on manufacturing and product defects
- 5-Year Limited Warranty on glass seal failure and fogging
- 2-Year Limited Warranty on operational hardware and screens
Alumodoor — Built to Inspire. Engineered to Perform. Crafted to Last.
