01 | Model EF000010 - Alphanumeric | |
02 | Material duct EF004827 - Alphanumeric | |
03 | Material quality duct EF014015 - Alphanumeric | |
04 | Wall thickness duct (mm) EF014016 - Numeric | |
05 | Production method EF022465 - Alphanumeric | |
06 | Material insulation EF008118 - Alphanumeric | |
07 | Insulation thickness (mm) EF004810 - Numeric | |
08 | Outer surface protection EF024503 - Alphanumeric | |
09 | Inner surface protection EF024502 - Alphanumeric | |
10 | Perforated inner wall EF014667 - Logical | |
11 | Outside colour EF010263 - Alphanumeric | |
12 | Design form EF022659 - Alphanumeric | |
13 | Reverse (negative) T-piece model EF010977 - Logical | |
14 | Nominal duct diameter, connection 1 (mm) EF020421 - Numeric | |
15 | Connection 1 EF000321 - Alphanumeric | |
16 | Nominal duct diameter, connection 2 (mm) EF020422 - Numeric | |
17 | Connection 2 EF000322 - Alphanumeric | |
18 | Nominal duct diameter, connection 3 (mm) EF020424 - Numeric | |
19 | Connection 3 EF020065 - Alphanumeric | |
20 | With push-on profile EF024583 - Logical | |
21 | With push-on clamp EF024584 - Logical | |
22 | With pre-mounted seal EF022063 - Logical | |
23 | Eccentric EF020055 - Logical | |
24 | Angle (°) EF008153 - Numeric | |
25 | Working length connection 1 (mm) EF020153 - Numeric | |
26 | Working length connection 2 (mm) EF020154 - Numeric | |
27 | Working length connection 3 (mm) EF020160 - Numeric | |
28 | Insert length connection 1 (mm) EF026379 - Numeric | |
29 | Insert length connection 2 (mm) EF026380 - Numeric | |
30 | Insert length connection 3 (mm) EF026381 - Numeric | |
31 | Air tightness class according to EN 1751 EF025356 - Alphanumeric | |
32 | Embeddable in concrete EF013996 - Logical | |
33 | Heat resistance Rd ((m²⋅K)/W) EF025346 - Numeric | |
34 | Anti-bacterial treatment EF023790 - Logical | |
35 | Antistatic version EF001467 - Logical |
Hard foam duct (full insulation)
Heat exchanger T-Y-piece
Heat recovery T-Y-piece
T-Y-piece round air duct