88 MD

High insulation window system, with standard face width of 120mm.

PVC window system KÖMMERLING 88 MD is one of the most integrated eco-friendly solutions, featuring excellent thermal-insulation, soundproofing and sealing properties, in combination with their great burglar-resistance performance and durability. One of their special functionality characteristics is the possibility of installing a triple glass panel; the casement comes in various colours so that it can be perfectly integrated in the place where it is fitted.

  • Possibility of  Double or Triple Glazing(up to 56 mm)
  • 3 integrated tires PCE
  • For unlimited color options, the Aluclip series is recommended, with the outer aluminum casing
  • For the maximum possible thermal insulation of the 88MD, the Aluclip ProEnergy Tec version with special foam in the reinforcement chamber of the frame or the sash is recommended
  • Mechanism 150kg

Technical Characteristics


Frame profile depth: 88 mm
Frame face width: 78 mm
Maximum glass thickness: 24-56 mm

Sheet profile depth: 88 mm
Sheet face width: 78 mm


032 – Golden Oak

052 – Nussbaum

016 – Anthracite grey

Triple glass pane option

Sheet and casement reinforcement: thermogalvanised steel 1.5-2mm thick

Mechanism: GU mechanism, Unijet Eurojet type (sheet max. weight 150kg) and basic security category

Mechanism surface protection: FerGUard (1000 hours), anti-corrosion protection (Upon Order)

3 integrated PCE sealing gaskets

100% recyclable with eco-friendly stabilisers

Charge groups in accordance with DIN EN 12207/12208/12210

Thermal Insulation: Uf 0,95 W/ m2K standard edition

Soundproofing up to Rw=48 dB in accordance with DIN EN ISO 140-3

Burglar resistance up to RC2 in accordance with DIN V ENV 1627

Air permeability in accordance with DIN EN 12207 Class: 4

Water permeability in accordance with DIN EN 12208 Class: 9Α

Wind pressure resistance in accordance with DIN EN 12210: Class: C5 / B5

Mechanical strength in accordance with DIN EN 13115 Class: 4

Functionality over time in accordance with DIN EN 12400 Class: 3

See also

88 MD

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