Menerga Presents MB 50 Unit Housing – DIN EN 1886
New unit housing for the Menerga Air range
according to DIN EN 1886
The new MB 50 housing has been designed to achieve the best thermal properties according to DIN EN 1886 including a thermal bridge factor class TB1 and the heat transfer class T2. The housing stability and air tightness are also getting top marks, meeting the classes D1 and L1. The high L class enables a particularly energy-saving operation of the units, as almost only the required air is supplied and conditioned. The Menerga Air range covers the series ThermoCond, Resolair, Adsolair and Adconair, amongst others.
Menerga has ensured Eurovent Certified performance for the Menerga Air unit range.
1. Thermal insulation shell
The PUR thermal insulation shell reduces heat losses and hence energy expenditure. This means the best possible avoidance of thermal bridges and virtually no condensation on the outside of the unit.
Thermal bridge factor TB1
2. Unit cover
Unit cover as a dual-shell sandwich element with a frame profile around the edge. Panel thickness 50 mm. Inside and outside sheet panels galvanized with a polyester coating. Corrosion category III. Colour RAL 2004 or RAL 7035. Sheet thickness 0.75 mm, optionally 1.5 mm. Inspection glasses as required. All unit covers that can be opened have integrated, replaceable seals. Above a clear unit height of 1.3 m, this is designed as a door.
Heat transfer T2
In areas requiring maintenance on the operating side, 180° 2D hinges with door fasteners are used. Door fastener with handle, in areas of overpressure with additional pressure relief and safety restraint to prevent bursting open. The door fasteners on doors with dangerous components can be locked (box spanner).
Simple to use,
highest safety level
4. Cover locks
In areas not requiring maintenance on the operating side, covers are secured with plastic clamp fasteners, which are applied to the exterior of the unit and do not penetrate the unit casing. Additional handles make handling easier.
simple to use
5. Profile design
Housing profile design made from galvanised steel, guaranteeing the highest stability.
Robust, durable design
Circumferential base frame made from galvanised steel, standard height 120 mm. Other sizes also available. In the weatherproof design, welded base in a single piece or a few sections.
Best thermal properties according to DIN EN 1886; Eurovent certified performance
|Measured values according to DIN EN 1886|
|Casing stability||D1 (M)|
|Air tightness -400 Pa||L1 (M)|
|Air tightness +700 Pa||L1 (M)|
|Filter bypass leakage||F7 (M), optional F9 (M)|
|Thermal bridge factor||TB1|
|Use of the MB 50 housing||Unit standard||Menerga Air|
|Thermo Cond 39||•||•|