Related Manuals for Vaillant auroTHERM exclusive VTK SERIES
Summary of Contents for Vaillant auroTHERM exclusive VTK SERIES
-
Page 1: Installation Manual
Installation manual For the competent person Installation manual auroTHERM exclusive VTK 570/2; VTK 1140/2 GB, IE... - Page 2 Telefon +49 21 91 18‑0 Telefax +49 21 91 18‑28 10 info@vaillant.de www.vaillant.de © Vaillant GmbH 2012 These instructions, or extracts thereof, may only be printed with the written consent of Vaillant GmbH. All designations of products in these instructions are brand names/trade marks of the companies in ques- tion.
-
Page 3: Table Of Contents
Contents Regulations (directives, laws, standards) ....8 Contents 2.5.1 Installation regulations..........8 2.5.2 Regulations for the prevention of accidents ..8 Notes on the documentation ......5 CE label................9 Symbols used..............5 Description of the unit ........10 Observing other applicable documents ....5 Type overview .............. - Page 4 Contents Carrying out the installation ........47 Decommissioning ..........61 5.2.1 Installing racks ............47 Temporary decommissioning ........61 5.2.2 Installing collectors ............. 51 5.2.3 Installing hydraulic connections ......54 Permanently decommissioning ........ 61 8.2.1 Removing collectors ........... 61 Completing and checking the installation ... 55 8.2.2 Recycling and disposal ..........
-
Page 5: Notes On The Documentation
Notes on the documentation 1 Notes on the documentation Document storage Document handover Symbols used ▶ Pass this installation manual and all other applicable Symbols documents and, if necessary, any required tools to the system operator. The following symbols may appear: Availability of documents The system operator is responsible for storing the docu- Warning symbol (→... -
Page 6: Safety
Danger! The collectors may fall due to improper fastening systems. Risk of death from electric shock Only the combination of Vailllant collectors and Vaillant fastening systems has been tested. This combination can Warning. withstand the forces caused by additional wind and snow Risk of minor personal injury loads. -
Page 7: Risk Of Death Due To Inadequate Fastening Of The Collectors
Water residue in the collector may freeze in frosty condi- tions and damage the collector. ▶ Never fill or flush the collector with water. ▶ Only fill and flush the collector with Vaillant ready-mixed solar fluid. 0020077994_02 auroTHERM exclusive Installation manual... -
Page 8: Intended Use
(fastenings, connections, etc.) of the following British Standards: and system parts that are supplied by Vaillant. The use of other components or system parts shall be considered as – BS EN 806: Specification for installations inside buildings improper use. -
Page 9: Ce Label
Safety 2 injuries to person in or about the building as well as work- ers, passers by and the general public at large. To that end these works must conform, but not be limited to, the cur- rent regulations in force such as the following: –... -
Page 10: Description Of The Unit
Solar Keymark. Read the installation manual. VTK 570/2 Type designation VTK 1140/2 Vaillant tube collector 570, (1140) Collector output Unit generation auroTHERM exclusive Unit type Vacuum tube collector Tube collector... -
Page 11: On-Roof Fitting And Installation
On-roof fitting and installation 4 On-roof fitting and installation ▶ When fitting and installing the collectors, you must ob- serve the chapter "Safety". Preparing for fitting and installation 4.1.1 Delivery, transport and positioning 4.1.1.1 Storing collectors ▶ To prevent moisture from penetrating into the collector, always store the collectors dry and in a weatherproof area. - Page 12 4 On-roof fitting and installation 4.1.1.2 Checking the scope of delivery List of materials for on-roof installation VTK 1140/2 rail set Roof bracket type P (for pantile) (basic set) 2 pc. 4 pc. VTK 570/2 rail set Roof bracket type P (for pantile) (extension set, on top 2 pc.
- Page 13 On-roof fitting and installation 4 Hanger bolt fastening set (basic set) Long base, hook type P 4 pc. 4 pc. Hanger bolt fastening set (extension set, on top of each other) 2 pc. ▶ Use the image to check that the installation sets are complete. 0020077994_02 auroTHERM exclusive Installation manual...
-
Page 14: Complying With Clearances And Installation Clearances
4 On-roof fitting and installation 4.1.1.3 Transporting collectors Conditions: Parallel connection, aperture surface area: ≤ 7 m² To protect the collectors against damage, always trans- port them when they are standing horizontally. 2. Transport the collectors to the roof using suitable aids. 4.1.2 Complying with clearances and installation clearances... -
Page 15: Preparing The Roof Duct
On-roof fitting and installation 4 3. Fix the roofing felt membrane tight to the roof batten, Conditions: Parallel connection so that any moisture runs off to the side. ▶ To avoid pressure losses in the sub-collector fields, only use parallel connection for collector rows with the same number of collectors. -
Page 16: Putting Together Components
4 On-roof fitting and installation 4.1.5 Putting together components Note In the case of roof batten clearances greater than 460 mm, the 2-row and 3-row installations are not possible. In this case, you can install the 2 or 3 rows individually (without using the same central roof anchor). Conditions: Collector rows: 1 ▶... - Page 17 On-roof fitting and installation 4 Number of VTK 1140/2 collectors Number of VTK 570/2 collectors Components Required sets 1 set per row for connecting to the pipelines; the collectors are connected together using the extension set Valid up to 700 m above sea level Conditions: Collector rows: 2 ▶...
- Page 18 4 On-roof fitting and installation Conditions: Collector rows: 3 ▶ Use the following table to put together the components for installation. Number of VTK 1140/2 collectors per row Components Required sets VTK installation set (basic set) − VTK installation set (extension set) Roof bracket set type P (pantile) Roof bracket set type S (slate) Roof bracket set type S, flat (slate)
-
Page 19: Determining The Number Of Required Roof Brackets
On-roof fitting and installation 4 4.1.6 Determining the number of required roof ▶ The values for the edge clearances to be observed, e short and e can be found in the following tables. brackets long H [m] Ask the local building authority for the regional max- imum snow load s Conditions: Maximum snow load: ≤... - Page 20 4 On-roof fitting and installation Specifications/technical data 4.1.8.1 Adjacent array configuration Pre-installation dimension (*) = Finished installation dimension (**) + 20- 25 mm 4.1.8.2 Array configuration on top of each other Note In the case of roof batten clearances greater than 460 mm, the 2-row and 3-row installations are not possible.
- Page 21 On-roof fitting and installation 4 Conditions: Collector rows: 2 Specifications/technical data Pre-installation dimension (*) = Finished installation dimension (**) + 20- 25 mm ▶ Define the clearances of the roof brackets. Quantity 570/2 1140/2 ‑ 1397 ‑ 2794 ‑ 4191 ‑...
-
Page 22: Carrying Out The Installation
4 On-roof fitting and installation Conditions: Collector rows: 3 Quantity 570/2 1140/2 ‑ 1397 ‑ 2794 ‑ 4191 ‑ 5588 ‑ 6985 1140 997 - ‑ 8382 1197 1663 * / 100 - ‑ 9779 5006 ‑‑‑‑‑ 1638 ** 2104 507 - 3501 4898... - Page 23 On-roof fitting and installation 4 Use the top, middle and lower type P roof brackets shown. ▶ Undo the top bolt until the height of the roof bracket can be adjusted (3). Working materials SW 13 spanner ▶ Adjust the roof bracket to the height of the pantiles, so 2.
- Page 24 4 On-roof fitting and installation Conditions: Fastening type: To roof batten ▶ Tighten the top bolt (5). Working materials ▶ Define the clearances of the roof brackets. (→ Page 20) SW 13 spanner ▶ Slide one to two pantiles upwards at the corresponding position above the roof batten (1).
- Page 25 On-roof fitting and installation 4 4.2.1.4 Installing the hanger bolt type 4. Screw the roof bracket onto the roof batten or rafters using the three screws supplied (3). 5. Slide the pantiles into their original position again (4). Define the clearances of the roof brackets. (→ Page 20) 2.
-
Page 26: Installing Collectors
4 On-roof fitting and installation 7. Disconnect the threaded rod directly above the nut (6). Connecting mounting rails 8. Deburr the interface. 4.2.2 Installing collectors Danger! Personal injury and material damage due to a falling collector. Improper fastening may cause a collector to fall. - Page 27 On-roof fitting and installation 4 Laying and hooking collectors Removing the carrying strap 15. Remove the carrying strap. Danger! Installing additional collectors Risk of burns and scalding! In the event of solar radiation inside the units, collectors can reach 300 °C. ▶...
- Page 28 4 On-roof fitting and installation 27. Tighten the clamping elements of the top mounting Tightening the clamping ring connection rails. Working materials SW 13 spanner Positioning the central mounting rail Conditions: Collector rows: 2 … 3 Caution. Risk of damage to the collectors as a result of improper installation.
-
Page 29: Installing Hydraulic Connections
On-roof fitting and installation 4 4.2.3 Installing hydraulic connections Installing the upper collectors Conditions: Collector rows: 2 … 3 Caution. Lack of tightness due to incorrect ac- cessories. Incorrect accessories may result in lack of tightness of the solar circuit and cause material damage. - Page 30 4 On-roof fitting and installation Conditions: Collector rows: 2 … 3 ▶ Connect the collectors in accordance with the connec- tion regulations (→ Page 14). ▶ Connect the collector flow and return to the system with the connection tubes. ▶ To do this, connect the clamping ring connection (from the installation set VTK basic set, article number 0020076776) to the collector.
-
Page 31: Completing And Checking The Installation
On-roof fitting and installation 4 Completing and checking the installation 4.3.1 Checking installation Use the following checklist to ensure that all work steps have been performed. Operations Comments All hydraulic connections tightened ☐ ☐ Hydraulic connections routed correctly ☐ ☐ VR 11 collector sensor connected ☐... -
Page 32: Disposing Of The Packaging
4 On-roof fitting and installation 4.3.2 Disposing of the packaging The transport packaging consists largely of recyclable ma- terials. ▶ Observe the applicable regulations. ▶ Dispose of the transport packaging properly. Installation manual auroTHERM exclusive 0020077994_02... -
Page 33: Flat Roof Fitting And Installation
Flat roof fitting and installation 5 Flat roof fitting and installation ▶ When fitting and installing the collectors, you must ob- serve the chapter "Safety". Preparing for fitting and installation 5.1.1 Delivery, transport and positioning 5.1.1.1 Storing collectors ▶ To prevent moisture from penetrating into the collector, always store the collectors dry and in a weatherproof area. - Page 34 5 Flat roof fitting and installation 5.1.1.2 Checking the scope of delivery List of materials for flat roof installation VTK 1140/2 rail set VTK 570/2 tube collector 2 pc. 1 pc. VTK 570/2 rail set VTK 1140/2 tube collector 2 pc. 1 pc.
-
Page 35: Complying With Clearances And Installation Clearances
Flat roof fitting and installation 5 5.1.1.3 Transporting collectors Conditions: Parallel connection, aperture surface area: ≤ 7 m² To protect the collectors against damage, always trans- port them when they are standing horizontally. 2. Transport the collectors to the roof using suitable aids. 5.1.2 Complying with clearances and installation clearances... -
Page 36: Preparing The Roof Duct
5 Flat roof fitting and installation 5.1.5 Selecting the installation variant Conditions: Parallel connection ▶ Make a selection from the three available installation variants: ▶ To avoid pressure losses in the sub-collector fields, only use parallel connection for collector rows with the same Installation Meaning number of collectors. -
Page 37: Putting Together Components
A and B All weights must be weatherproof. 2. For detailed determination of the basic wind speed at the site and the required weights for the rack, use the Vaillant tool for dimensioning the wind and snow loads. 3. For quick determination of the basic wind speed at the site, use the following map. - Page 38 5 Flat roof fitting and installation 5. Use the map to determine the basic wind speed at the site. Installation manual auroTHERM exclusive 0020077994_02...
- Page 39 Flat roof fitting and installation 5 6. Use the tables to determine the required weights. Horizontal collector position Weights/rack [kg] Installation angle 30° To secure against sliding and To secure only against lifting (if secured/anchored against lifting sliding) Building height Building height Basic wind speed [km/h] Position...
- Page 40 5 Flat roof fitting and installation Horizontal collector position Weights/rack [kg] Installation angle 45° To secure against sliding and To secure only against lifting (if secured/anchored against lifting sliding) Building height Building height Basic wind speed [km/h] Position up to 10 10-18 m 18-25 m up to 10...
- Page 41 Flat roof fitting and installation 5 Horizontal collector position Weights/rack [kg] Installation angle 60° To secure against sliding and To secure only against lifting (if secured/anchored against lifting sliding) Building height Building height Basic wind speed [km/h] Position up to 10 10-18 m 18-25 m up to 10...
- Page 42 5 Flat roof fitting and installation Vertical collector position Weights/rack [kg] Installation angle 30° To secure against sliding and To secure only against lifting (if secured/anchored against lifting sliding) Building height Building height Basic wind speed [km/h] Position up to 10 10-18 m 18-25 m up to 10...
- Page 43 Flat roof fitting and installation 5 Vertical collector position Weights/rack [kg] Installation angle 45° To secure against sliding and To secure only against lifting (if secured/anchored against lifting sliding) Building height Building height Basic wind speed [km/h] Position up to 10 10-18 m 18-25 m up to 10...
- Page 44 5 Flat roof fitting and installation Vertical collector position Weights/rack [kg] Installation angle 60° To secure against sliding and To secure only against lifting (if secured/anchored against lifting sliding) Building height Building height Basic wind speed [km/h] Position up to 10 10-18 m 18-25 m up to 10...
-
Page 45: Defining The Rack Clearances
Flat roof fitting and installation 5 5.1.8 Defining the rack clearances Conditions: Installed collectors: VTK 1140/2 ▶ Define the rack clearances. 30° 45° 60° Quantity − − 1088 2466 3863 5260 1106 2420 1476 3001 1749 3267 1684 1233 1397 6657 8054 9451... - Page 46 5 Flat roof fitting and installation Quantity 30° 45° 60° 570/2 1140/2 7364 1106 2420 1476 3001 1749 3267 1684 1397 1233 8761 Sun elevation of 20° (winter sun) Installation manual auroTHERM exclusive 0020077994_02...
-
Page 47: Carrying Out The Installation
Flat roof fitting and installation 5 Carrying out the installation Specifications/technical data – 30° Installation angle 5.2.1 Installing racks – 45° – 60° Danger! Risk of death due to falling collectors! Unsecured collectors may fall from the flat roof due to the wind and present a danger to persons. - Page 48 5 Flat roof fitting and installation Conditions: Type of installation: Direct mounting Conditions: Type of installation: Floating installation (with load plates) Screwing on the rack Preparing load plates Caution. Caution. Lack of tightness due to destruction of Lack of tightness due to destruction of the roof skin.
- Page 49 Flat roof fitting and installation 5 ▶ Align the load plates approximately in their final posi- tion on the flat roof. ▶ Install the second rack on the load plates as described above. ▶ Mount as many racks and load plates as you need to hold the collectors.
- Page 50 5 Flat roof fitting and installation Placing load weights on load plates ▶ Define the required rack clearances as described in the chapter "Defining rack clearances". ▶ Transport the required number of loading weights to the flat roof. ▶ Place the load weights on the load plates as shown Note above.
-
Page 51: Installing Collectors
Flat roof fitting and installation 5 Sliding on mounting rails Screwing the rack onto weights ▶ Take hold of the first rack that is already secured in the 2. Slide the two mounting rails (top and bottom) onto the installation angle. brackets, as shown in the image. - Page 52 5 Flat roof fitting and installation Connecting mounting rails Hooking the collector in at the bottom 10. Clamp the rail connector (1) into the mounting rails. Danger! 11. Ensure that the rail connector (1) engages in the holes Risk of burns and scalding! of the mounting rails.
- Page 53 Flat roof fitting and installation 5 Removing the carrying strap Fitting connectors 18. Remove the carrying strap. 21. Screw the double nipple (A) (from installation set VTK extension set, article number 0020076779) in the Loosening the sun protection film thread of the second collector (B) with the cap nut of the first collector ((1) and (2)).
-
Page 54: Installing Hydraulic Connections
5 Flat roof fitting and installation 26. Remove the carrying strap. (→ Page 53) 2. To do this, connect the clamping ring connection (from the installation set VTK basic set, article number 27. Loosen the sun protection film from the edges of the 0020076776) to the collector. -
Page 55: Completing And Checking The Installation
Flat roof fitting and installation 5 Completing and checking the installation 5.3.1 Checking installation Use the following checklist to ensure that all work steps have been performed. Operations Comments Building statics taken into account during installation of ☐ ☐ the system Clearances from the roof edge complied with in accord- ☐... -
Page 56: Disposing Of The Packaging
5 Flat roof fitting and installation 5.3.2 Disposing of the packaging The transport packaging consists largely of recyclable ma- terials. ▶ Observe the applicable regulations. ▶ Dispose of the transport packaging properly. Installation manual auroTHERM exclusive 0020077994_02... -
Page 57: Inspection And Maintenance 6
We therefore strongly recommend that the system is constantly ready for operation, reliable and you fit Vaillant genuine spare parts. has a long service life. Vaillant recommends that you sign a maintenance contract. Replacement parts Applies to: Great Britain... -
Page 58: Checking Collectors And Connections For Damage, Dirt And Lack Of Tightness
6 Inspection and maintenance Checking collectors and connections for Checking brackets and collector damage, dirt and lack of tightness components for firm seating Check the collectors for damage. ▶ Check the firm seating of all threaded connections. If the collectors are damaged: If threaded connections are loose: ▶... -
Page 59: Troubleshooting 7
The original components of the unit were also certified as part of the CE declaration of conformity. If you do not use ▶ Cover the collectors before starting certified Vaillant genuine spare parts, this voids the CE con- work. formity of the unit. We therefore strongly recommend that ▶... -
Page 60: Disposing Of Defective Tubes
2. Observe the relevant installation manual that is en- closed with the replacement tube. 7.2.7 Disposing of defective tubes The Vaillant tubes consist largely of recyclable materials. The Vaillant tubes must not be disposed of with normal household waste. ▶ Observe the applicable regulations. -
Page 61: Decommissioning
Before decommissioning the system for ▶ Before removing the collectors, ensure a prolonged period of time, drain the that a competent person or a Vaillant entire solar plant and dispose of the customer service engineer decommis- solar fluid properly. sions the solar plant. -
Page 62: Recycling And Disposal
▶ Observe the applicable regulations. Disposing of collectors You must not dispose of your Vaillant collector or any of its accessories in normal domestic waste. ▶ Dispose of the old unit and any accessories properly. Disposing of solar fluid The solar fluid must not be disposed of with normal house- hold waste. -
Page 63: Customer Service 9
Customer service Vaillant Service Applies to: Great Britain To ensure regular servicing, it is strongly recommended that arrangements are made for a Maintenance Agreement. Please contact Vaillant Service Solutions for further details: +44 80 70 606 07 77 0020077994_02 auroTHERM exclusive Installation manual... -
Page 64: Technical Data
10 Technical data Technical data 10.1 Technical data table Unit VTK 570/2 VTK 1140/2 − Number of tubes η (Aperture), DIN4757-4 or EN12975 64.2 with wind, or on aperture W/(m²k) 0.885 with wind, or on aperture W/(m²k²) 0.001 − (50°), or on aperture θ,trans −... -
Page 65: Dimensions
Technical data 10 10.2 Dimensions 0020077994_02 auroTHERM exclusive Installation manual... -
Page 66: Efficiency And Pressure Loss
10 Technical data 1392 10.3 Efficiency and pressure loss Efficiency of the VTK 570/2 and the VTK 1140/2 at a solar energy input EG of 300 W/m η ΔT η ΔΤ Τ − Τ [K] Efficiency [%] collector ambient air Installation manual auroTHERM exclusive 0020077994_02... - Page 67 Technical data 10 Efficiency of the VTK 570/2 and the VTK1140/2 at a solar energy input EG of 800 W/m η ΔT η ΔΤ Τ − Τ [K] Efficiency [%] collector ambient air Pressure loss Δp [mbar] VTK 570/2 VTK 1140/2 Q [l/h] Δp Mass flow [l/h]...
-
Page 68: Index
Index Index Hydraulic connections Installing................29, 54 Applicability Manual ..................5 Identification plate ................ 10 Article numbers ................5 Installation clearances Complying with ..............14, 35 Installing Ballast load (floating installation) Checking................31, 55 Determining................37 Intended use ..................8 Brackets Checking................... 58 Leaking connections CE label ....................9 Sealing .................. - Page 69 Index Spare parts Maintenance................57 Troubleshooting ..............59 Technical data ................64 Dimensions ................65 Efficiency ................. 66 Pressure loss................66 Tubes Disposal ..................60 Replacing.................. 59 Type overview ................10 Unit Purpose ..................10 Use, intended................... 8 0020077994_02 auroTHERM exclusive Installation manual...
- Page 72 0020077994_02...