C4900S - Aluminum Sliding Doors

modern patio doors designed with the latest technology

Sliding window and door system with straight aesthetic which has a slim interlock of just 35 mm. 

It allows to have glass thicknesses of up to 36 mm, increasing the thermal and acoustic performance.  

» Maximum glazing

36 mm


» Opening possibilities

Sliding of  2, 3, 4 & 6 sashes
Possibility of 3 rails
Possibility galandege 1, 2 and 4 sashes


» Sections

Frame 70 mm – 3 Rails 126 mm
Sash 48 mm


» Profile thickness

Window 1,6 mm


» Polyamide strip length

Frame 34 mm

» Maximum dimensions / Sash

Width (L) = 2200 mm
Height (H) = 2600 mm


» Maximum weight / Sash

240 Kg

» Transmittance

Uw from 1,2 (W/m²K)

Please consult typology, dimensions and glazing.


» Maximum acoustic insulation

Rw = 40 dB


»  Air permeability

(EN 12207) CLASS 4


» Water tightness

(EN 12208) CLASS 7A


» Wind resistance

(EN 12210) CLASS C5

Interested?
Call Now: (203) 636-0011

EcoSteel SL Steel Sliding Doors

Custom Steel Solutions Consultation

Ready to explore premium steel window and door solutions tailored to your project? 

Contact our steel solutions specialists to discuss your vision and discover how our custom steel products can enhance your residential or commercial project.

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