The M20650 is the most economical option of an open insulating system with a heat transfer coefficient Uf = 3.2 W / (m2K). The frame is designed to completely cover the Sash , so there are no visible joints on the outside of the frame. Particular emphasis has been placed on high-strength PVC double extruded lath, which prevents heat transfer to and from the outside.


The M20650 offers the option of using a special Sash for either a 16mm steel perimeter or a classic Euro groove. The system is certified by EKANAL.

The most economical proposal for an open SMARTIA thermal insulation system.
General characteristics
  1. Max Sash weight 130kg.
  2. Ability to bend both Sashes.
  3. Glazing Thickness 24mm (only)
  4. Glazing Thickness 24mm (only)
  5. Frame width 62.5mm and Sash width 61.6mm.
  6. Thermal insulation by inserting glass reinforced polyamide PA 6.6 at 24mm in high strength PVC double extruded laminate, preventing heat transfer to and from the interior.
  7. The frame is designed to cover the entire Sash, so that there are no visible joints on the outside of the frame. In this way, the aluminum frame is minimized to its place on the glass. This results in not only an increase in the field of vision but also an improvement in the overall Uw coefficient of the frame.
  8. 16mm steel mechanism with no cord profile for special time saving (less man-hours per frame). Mushroom-shaped locks up to 24 points for maximum safety.
  9. Top three-level tire seal and central tire with scissor end (“ALUSEAL” seal system).
  10. Increased Sash-frame distance to 5mm for continuous tire fitment even behind the hinge.
  11. The 6mm Sash press allows full utilization of the useful adjustment of the mechanism (2.5mm) without loss of sealing.
Performances
  1. Thermal Insulation - EN ISO 10077-2 Uf = 3.2 W / m K
  2. Air permeability - EN 12207 Class 4/4
  3. Water tightness - EN 12208 Class 9A / 7A
  4. Air permeability - EN 12210 Class C4 / C3
Technical Characteristics
  1. Frame Depth 62,5mm
  2. Sash depth 61.6mm
  3. Minimum Visible Aluminum Face Height 76.6mm
  4. Minimum apparent width (WTF) 99 mm
  5. Sash weight 130 Kg
  6. Glazing thickness. up to 24 mm (only)
  7. Cross section thickness 1.4
Types
  1. Fixed
  2. Reclining
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