Vaillant auroTHERM VFK 900 Installation Manual
In-roof mounting of flat solar collector panels
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Also See for auroTHERM VFK 900:
- System manual (68 pages) ,
- Start-up, maintenance and troubleshooting manual (69 pages)
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Summary of Contents for Vaillant auroTHERM VFK 900
- Page 1 For the heating engineer Installation Manual auroTHERM, VFK 900 In-roof mounting of flat solar collector panels VFK 900...
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Page 2: Table Of Contents
Technical specification flat collector panels . 15 Symbols used Vaillant Service ......16 Please observe the safety instructions in this installation manual for the installation of the collector. -
Page 3: Safety Instructions 2
Local Authority, Building Regulations, The Building Regulations Intended use (Scotland), The Building Regulations (Northern Ireland) The Vaillant auroTHERM flat collectors are built and and the relevant recommendations of the following designed according to accepted safety rules and regula- British Standards: tions. -
Page 4: In-Roof Mounting
3 In-roof mounting In-roof mounting Type overview 3.1.1 Installation module Top closing plates Foam rubber Covering corner strip right Tin-plate screws Covering corner left Wooden support Cellular rubber strip Side plates right Collector in-roof retainer + quick-assembly screws 4x35 Silicone T-profile Side plates left Retainer and roofing felt nails... - Page 5 In-roof mounting 3 Foam rubber strip Nail Tin-plate screws Top closing plate Wooden support Collector in-roof retainer + quick-assembly screws 4x35 Cellular rubber strip Silicone T-profile Bottom closing plate Quick-assembly screws 4x70 Roofing felt nails Collector support plate (B) Lead apron Fig.
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Page 6: Material List
3 In-roof mounting 3.1.2 Material list In-roof basic module 302 389 Accessories Covering plates Closing plate, top Closing plate, bottom (1x left, 1x right) Collector support plate (B), 24x48 mm, length 1150 mm Wooden support Side plate (2x left, 2x right) Corner plate (1x left, 1x right) Measuring template Table 3.1 In-roof mounting basic module cover plates... -
Page 7: Fitting Dimensions
In-roof mounting 3 1) 2) 1) 2) Number of Collectors 1 x lath (A) 5 x lath (C-F) 2530 mm 2323 mm 3690 mm 3492 mm 4860 mm 4652 mm Measurements for laths A and C - F are minimum lengths. Select the lengths of lath so that they end on the rafters on the left and right. -
Page 8: Determine Fitting Area And Fit Mounting Laths
3 In-roof mounting 3.2.1 Determine fitting area and fit mounting laths Leave the existing roof laths as a sub-structure - particularly if they are located at the described locations. This is how to do it: • In order to determine the fitting field first apply the template for the height and transfer the dimensions. - Page 9 In-roof mounting 3 Vent the collector! Fit the Vaillant automatic de-areator (Part No. 302418) between the solar station and the solar storage in the solar circuit. Observe the relevant installation and operating manual. Fig. 3.9 Mark the position of the laths using the template (see also Fig.
- Page 10 3 In-roof mounting Fig. 3.12 Slide the silicone T profile into the gap between the collectors. Alternate pushing and pulling will make the Fig. 3.15 Connect the collectors with stainless steel corrugated task easier. Then push the collectors together to meet. hoses.
- Page 11 In-roof mounting 3 Fig. 3.17 Insert the solar sensor in the sensor sleeve (in the Fig. 3.20 Slide the lead apron with the edge on the lower edge middle of the connection side). Push the rubber plug of the collector and nail in position close to the onto the cable and thus close off the opening.
- Page 12 3 In-roof mounting Fig. 3.23 On the lead apron, fix 3 sheet metal straps per Fig. 3.26 Fold the lead apron over the side plates or lay it over collector, as near as possible to the top. the neighbouring tile. Fig.
- Page 13 In-roof mounting 3 Fig. 3.29 Connect the corners to the upper closing plate at the Fig. 3.32 Depending upon the type of tile, if necessary, nail two edge with each 3 tin-plate screws (self-tapping laths of 15 to 22 mm in position to match the screws) with packing washers.
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Page 14: Disposal
Fig. 3.35 Finally cut the lead apron to suit the tile. The collectors are now fixed into the roof in the correct way. Disposal All the solar collectors by Vaillant GmbH comply with the requirements of the German environmental mark "Blue Angel”. In this connection, we, as the manufacturer, have... -
Page 15: Technical Specification Flat Collector Panels 5
Technical specification flat collector panels 5 Technical specification flat collector panels Collector-Type/Structural Type Solar flat collector VFK 900 Gross area/aperture area 2,24/2,02 m Format (L x W x H) 1930 x 1160 x 110 mm Efficiency o = 81,9% = 3,46 W/m•K = 0,0104 W/m c = 3 m/s Casing... -
Page 16: Vaillant Service
Agreement. Please contact Vaillant Service Solutions (0870 6060 777) for further details. Vaillant warranty Vaillant provide a full parts and labour warranty for this appliance. The appliance must be installed by a suitably competent person in accordance with the Gas Safety (Installation and Use) Regulations 1998, and the manufacturer’s...