ALUPROF MB-104 Passive

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MB-104 Passive is a window and door system with a thermal barrier, characterised by exceptionally high insulation. It meets all the criteria for elements used in passive construction, which is confirmed by certificates issued by the Passive House Institute PHI in Darmstadt. The system is designed for the creation of exterior architectural elements such as various types of windows, doors, vestibules, display windows and spatial structures. It is distinguished not only by its excellent thermal insulation, but also by very good sound insulation, water and air tightness and high structural strength.

U_W from 0,59 W/(m²K)*

Distribution of isotherms in the MB-104 Passive Aero window

Advantages of the MB-104 Passive system:

windows with Passive House Institute Darmstadt certification for MB-104 Passive SI and MB-104 Passive Aero versions
Passive House Institute Darmstadt certified door for MB-104 Passive SI+ version
high thermal insulation of the opening window U_W from 0,53 W/(m²K) and for doors U_D from 0,62 W/(m²K)
above-standard airtightness and insulation parameters
wide glazing range up to 81 mm
Exterior doors available in both glazed and panelled versions – ideal as entrance doors to the modern home

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Examples of heat transmission coefficients U_W

SECTION A OR B	Value U_W [W/m²K]
	Glazing with warm distance frame
	Three-chambered	Dual chamber
	U_g=0,3	U_g=0,5	U_g=0,7
MB-104 Passive SI	0.47	0.62	0.78
MB-104 Passive SI	0.56	0.68	0.80*
MB-104 Passive AERO	0.45	0.60	0.75
MB-104 Passive AERO	0.52	0.64	0.76*

* in accordance with the PHI Darmstadt Certificate

FUNCTIONALITY AND AESTHETICS

windows with certificates from the Darmstadt Passive House Institute for the MB-104 Passive SI and MB-104 Passive Aero versions
above-standard airtightness and insulation parameters
wide glazing range up to 81 mm
Euro grooves allow the installation of most of the available fittings for both aluminium and plastic windows.
Possibility to use surface, roller or concealed hinges
door leaf expansion joints
95 mm wide threshold – same width of threshold and frame
burglar-proof windows and doors up to class RC3

TECHNICAL DATA AND PARAMETERS

TECHNICAL DATA	MB-104 PASSIVE
Frame depth	95 mm
Sash depth	104 mm
Glazing thickness	frame: 27 – 72 mm, wing: 34,5 – 81 mm
Max. sash dimensions (H×L)	H do 2900 mm, L do 1700 mm

TECHNICAL SPECIFICATIONS	MB-104 PASSIVE
Air permeability	Class 4, EN 12207
Waterproof	into class AE 1800, EN 12208
Thermal insulation	U_W from 0,59 W/(m²K)* U_W od 0,62 W/(m²K)**
Wind load resistance	Class C5/B5, EN 12210
Burglary resistance	Class RC1 from RC3, EN 1627

* – U_W for the MB-104 PASSIVE Aero fixed window with casement size 1700×2900 mm, with glazing U_g=0,5 W/(m²K)
** – U_W for an MB-104 PASSIVE Aero opening window with casement size 1700×2150 mm, with glazing U_g=0,5 W/(m²K)