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WZ-E Series - EUROVENT certification
The units of the WZ-E* series are Eurovent certifi ed according to the EN1886(M) and EN13053 norm guaranteeing the quality of the products and accuracy in the declared performances. Check ongoing validity of certificate: www.eurovent-certification.com. [* Box Model tested with 60 mm and 40 mm thick profiles with thermal break and with 62 mm and 42 mm (respectively) thick polyurethane panels, internal sheet of galvanized steel and external sheet in galvanized preplastified steel]
Description | WIZARD series class | EN1886 values |
---|---|---|
Casing mechanical strenght | D1 | Max relative bending: 4mm / m |
Casing air leakage with pressure test -400 Pa | L1 | Max leakage: 0,15 l/s m² |
Casing air leakage with pressure test +700 Pa | L1 | Max leakage: 0,22 l/s m² |
Filter by-pass | F9 | Total leakage K: 0,5% |
Thermal transmittance U | T2 | 0,5 < U ≤ 1 W/K m² |
Thermal bridging factor | TB2 | 0,6 < kb ≤ 0,75 |
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