Casement Window
DEEZON™ Casement Windows invite fresh air and natural light while delivering superior weather resistance and thermal insulation. With multi-point seals and premium hardware, they create a secure, energy-efficient barrier. Designed for lasting durability and quiet comfort, DEEZON casement windows blend performance with timeless style.
DE128B Suspended Sliding Windows | Effortless Glide That Opens Up Panoramic Views While Keeping Desert Heat at Bay
The wall occupied by the frame: 128mm
The thickness of the glass sash: 30mm
The thickness of the screen sash: 30mm
The wall thickness of the profile: 1.8mm
Glass configuration: 5mm+16A+5mm
Hardware system: BOGO Automatic Deadbolt Lock
- Manufactured with Precision
- Superior sound insulation for a quieter home
- Wide range of colors and customization options
- Comprehensive warranty and reliable after-sales service
View More Product Details
The DEEZON DE128B suspended sliding window reimagines how you connect with outdoor spaces. Unlike traditional sliding windows that drag along the bottom track, its innovative suspended design carries the entire sash weight from above—allowing for an ultra-smooth, fingertip glide that never jams or derails.
Engineered with a 128mm frame depth and 1.8mm wall thickness, this window delivers superior thermal insulation with 5mm+20A+5mm double glazing—keeping interiors comfortably cool against intense desert heat. The new-type load-bearing pulley system, crafted from high-quality materials, supports up to 400kg per sash while maintaining effortless operation year after year.
A high-definition 304 stainless steel insect screen keeps dust and pests outside without compromising airflow or views. The multi-point locking system ensures enhanced security, while the minimalist profile maximizes natural light and unobstructed panoramas.
Whether spanning a large living room opening or a bedroom terrace, the DE128B transforms every view into an invitation to enjoy the outdoors—smoothly, safely, and stylishly.
Performance Parameters
k⩽ 4
Thermal insulation performance W/(㎡-k)
RW+Ctr>20
Sound insulation performance (db)
300Pa
Water tightness performance (Pa)
N5/P5 Airtightness
Airtightness performance
WP800/2500
Wind pressure resistance performance
Actual case studies
See our windows installed in real projects.
Our reputation
What DEEZON Customers Say ?
Design Your Windows
Explore our customization options to create the perfect match for your home.
Whether you seek greater privacy, a personalized color accent, or enhanced exterior appeal, DEEZON offers the ideal double-hung window solution. Discover our design configurations and build your own fully customized windows tailored to your vision.
Got a Project in Mind?
We’d love to bring your vision to life with custom doors and windows for your restaurant, bar, or residential project.
How to order?
Procurement Process
Project Consultation
Share your requirements, drawings, or ideas with our team.
Custom Proposal & Quotation
Receive tailored designs and a transparent price breakdown.
Order Confirmation & Scheduling
Approve the proposal and agree on the production timeline.
Production & Progress Updates
Stay informed with regular updates directly from our factory.
Quality Check & Secure Packing
Each product undergoes strict inspection before safe packaging.
Shipping & Logistics Coordination
We handle documentation and arrange reliable global delivery.
Installation Support
Get detailed guidance or professional on-site assistance.
After-Sales Care
Continuous support, maintenance, and warranty services.
Want anything else?
You may also like
CONTACT US
DEEZON team is here to support you.
- Whatsapp：+86-13509967887
- Tel：+86-757-86683996
- E-mail：penny@deezonwindows.com
- Add：No.2 Tangtou Street, Shishan Road, Shishan Town, Nanhai District, Foshan, China. More information