Installing the roof duct ..........24 8.3.5 Shortening an extension ..........25 Installing the horizontal wall duct ......26 System diagram ..............26 Installing the wall duct ..........26 Installing the horizontal wall duct ......27 Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
The system operator will store these instructions as well as any auxiliary materials so that they are available when required. Applicability of the instructions This installation manual applies only for the Vaillant units named in the other applicable documents. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
> If the building is equipped with a lightning protection system, incorporate the air/flue gas pipe into the light- ning protection. > If the vertical flue gas pipe contains materials made from metal, incorporate it into the potential balancing. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
Installing the flue gas pipe on Combustion air from out- the external wall: ¬ section 8 side Installing the horizontal flue gas pipe: ¬ section 10 4.1 Installation options (continued on next page) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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¬ section 5.1 Installing the concentric con- nection to the air/flue gas sys- tem (LAS): ¬ section 7 ¬ section 4.2 *) for additional flue components, see 4.1 Installation options (continued) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
(2 pcs), concentric, interior PP, 0020106405 exterior stainless steel 30° elbow for external wall laying (2 pcs), concentric, interior PP, 0020106406 exterior stainless steel 4.2 Elements (continued on next page) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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0020106408 Ø 110/160 Air clamp for Ø 110/160, stainless 0020143394 steel Pitched roof tile 25° - 50°, flexible, 0020106409 black (RAL 9005) Flat roof penetration collar 0020106411 4.2 Elements (continued) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
(5 pcs), Ø 110 mm External wall bracket 0020106400 (adjustable 50 mm to 90 mm clearance), stainless steel 50 - 90 4.3 Description of elements (continued on next page) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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PP, exterior stain- less steel, Ø 110/160, 1.0 m Elbow 45° for external wall laying 0020106405 (2 pcs) concentric, interior PP, exterior stain- less steel, Ø 110/160 4.3 Description of elements (continued on next page) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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Pitched roof tile 25°-50° 166 flexible, black (RAL 9005) 0020106409 red (RAL 8023) 0020106410 Flat roof penetration collar 0020106411 Ø 171 Ø 447 4.3 Description of elements (continued on next page) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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0.5 m with external wall console, dia. 110/160 - Cover plate, Ø 160, stainless steel - Cover plate, Ø 160, steel - Supply air supports, conc., Ø 110/160 - Opening cover, Ø 110/160 4.3 Description of elements Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
- By 1 m for each 87° elbow - By 0.5 m for each 45° elbow 5.1 Maximum pipe lengths ecoTEC plus (continued on next page) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
N2 in accordance with EN 1443. remove. An existing chimney that was used for the flue gas evacua- tion usually meets these requirements and can be used as a shaft for the air guiding. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
> Screw the rosette pipe trim (vapour barrier) (4) to the ceiling. For a better seal, silicone may be used between the flange and the ceiling. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
For the area above the roof, refer to ¬ section 8 (roof duct in external wall system). > Continue as described in ¬ section 6.2.1 (black roof duct). Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
> Connect all connecting points of the air pipes using a system. safety screw as described in ¬ section 10. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
9 Inspection element (Not required in all countries) forces. 10 Air intake piece 11 Support elbow 12 Support console 13 Internal extension 14 Inspection elbow (Not required in all countries) Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
Max. 4 m 8.3 Static dimensions for an offset of the flue gas guiding 8.4 Greasing the seal and the inserting ends with lubricant > Do not use any damaged seals. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
Leave the mortar to harden. > Install the internal collar (7). > Install the external collar (4). > Secure the pipe brackets at a max. distance of 2 m. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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The support console can also be adjusted to a distance of gas connection of the unit. > Connect all connecting points of the air pipes using a 175 mm using an extension. safety screw as described in ¬ section 10. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
To adjust the length of the flue gas pipe between the roof duct and the lower part, you can shorten an extension, as described in ¬ section 8.3.5, or shorten the roof duct by a maximum of 20 cm. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
> Attach the fastening clamps of the roof duct to the raft- ers or ceiling. If opening heights of more than 1.5 m are required, the roof duct must be anchored. 8.15 Shortening an extension Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
Observe the legal regulations regarding flue gas guiding through the external wall, and the instal- lation instructions in ¬ section 10. > Drill a horizontal hole with a minimum diameter of 200 mm into the wall. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
> Finally, insert the elbow of the flue gas pipe into the flue gas connection of the unit. > Connect all connecting points of the air pipes using a safety screw as described in ¬ section 10. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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> Shorten the air supply pipe and flue pipe by an equal amount. > Deburr the pipes after shortening. 10.2 Greasing the seal and the inserting ends with lubricant > Do not use any damaged seals. 10.5 Chamfering the pipes Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
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Combustion air pipes that lead to external fresh air must have equivalent dimensions with regard to the flow properties. The required cross-section must be spread between a maximum of two openings. Installation manual for the flue pipe for ecoTEC plus 0020137851_02...
Offset of the flue gas guiding ........... 21 Opening ..................16 Opening piece ................25 Performance features for flue pipe ........16 Pipe bracket Adjustment range ..............23 Pipe element ..............11, 12, 13, 14 Installation manual for the flue pipe for ecoTEC plus 0020137851_02...