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For the heating engineer

Operating and Installation Manual

uniSTOR, auroSTOR, geoSTOR

Bivalent DHW Cylinder for Solar Systems

DHW Cylinder for Heating Systems

DHW Cylinder for Heat Pumps

VIH S 300

VIH S 400

VIH S 500

VIH R 300

VIH R 400

VIH R 500

VIH RW 300

EXP

Содержание auroSTOR

Страница 1: ...ating and Installation Manual uniSTOR auroSTOR geoSTOR Bivalent DHW Cylinder for Solar Systems DHW Cylinder for Heating Systems DHW Cylinder for Heat Pumps VIH S 300 VIH S 400 VIH S 500 VIH R 300 VIH R 400 VIH R 500 VIH RW 300 EXP ...

Страница 2: ...er service 14 9 2 Manufacturer s warranty 14 10 Technical data 15 10 1 Technical data for VIH S 300 400 500 and VIH R 300 400 500 15 10 2 Technical data for VIH RW 300 16 Operating and Installation Manual for uniSTOR auroSTOR geoSTOR Cylinders 020080043_00 2 Contents 1 Notes on the documentation 1 Notes on the documentation The following instructions are intended to guide you throughout the entire...

Страница 3: ...f the cylinder The standby volume for post heating is about a third of the cylinder volume 2 2 Conformity with Directives We confirm that our product is manufactured in accord ance with the EU Pressure Equipment Directive 2 3 Model overview The cylinders are available in the following sizes VIH S Cylinder volume VIH S 300 289 litres VIH S 400 398 litres VIH S 500 484 litres Table 1 1 VIH S model o...

Страница 4: ...ormance data will have to be taken into consideration This unit is not intended for use by persons including children with physical sensory or mental impairments or who have inadequate experience and or knowledge unless they are supervised by a person responsible for their safety or have been given instructions by this per son regarding the operation of the unit Children must be supervised to ensu...

Страница 5: ...ement with an approved qualified servicing company d Danger The operational reliability of the appliance can be impaired resulting in damage to property or personal injury if inspections or maintenance work are not carried out We recommend periodic de scaling if the water is very calcareous 5 Installation a Caution The appliance may only be installed and put into service by a suitably qualified he...

Страница 6: ...flow R1 5 Pocket for heating sensor Ø12 6 Heating return R1 7 Circulation connection R3 4 8 Solar flow R1 9 Pocket for solar sensor Ø12 10 Solar return R1 11 Cold water connection R1 Type Units VIH S 300 VIH S 400 VIH S 500 A mm 1775 1470 1775 B mm 279 308 308 C mm 1086 862 5 1062 5 D mm 500 650 650 E mm 1632 1301 1601 F mm 1546 1215 1515 G mm 1346 1065 1315 H mm 1196 965 1165 I mm 1086 862 5 1062...

Страница 7: ...ection opening Ø120 3 Hot water connection R1 4 Circulation connection R3 4 5 Heating flow R1 6 Pocket for heating sensor Ø12 7 Heating return R1 8 Cold water connection R1 Type Units VIH R 300 VIH R 400 VIH R 500 A mm 1775 1470 1775 B mm 279 308 308 C mm 1086 862 5 1062 5 D mm 500 650 650 E mm 1632 1301 1601 F mm 1086 862 5 1062 5 G mm 981 760 960 H mm 581 510 610 I mm 216 245 245 J mm 130 159 15...

Страница 8: ...nection dimensions VIH RW Key to Fig 5 4 2 Inspection opening Ø120 3 Hot water connection R1 4 Heating flow R1 5 Circulation connection R3 4 6 Pocket for heating sensor Ø12 7 Heating return R1 8 Cold water connection R1 Type Units VIH RW 300 A mm 1775 B mm 279 D mm 500 E mm 1632 F mm 1546 G mm 1086 H mm 581 I mm 216 J mm 130 b mm 660 t mm 725 Table 5 3 VIH RW unit dimensions 5 Installation ...

Страница 9: ...move and refit the casing and insulation takes 1 person approx 10 minutes Note The installation can optionally be carried out with or without the insulation casing Note If necessary use the transport aids from the accessories a Caution Damage to the cylinder If the cylinder is brought to the installation lo cation on a trolley or carried there pay atten tion to the insulation on the base of the cy...

Страница 10: ...tion the hand cart in front of the pallet and load the cylinder on to it 5 3 3 Transport without cladding 1 Fig 5 7 Removing the top cap and covers Remove the top cap from the cylinder Pull the two covers 1 off the front of the cylinder 300l variant 1 Fig 5 8 Releasing the jacket Unfasten the 6 screws 1 at the rear of the cylinder Take the jacket in your hand and walk once round the tank so that t...

Страница 11: ...g 5 10 Fastening the casing jacket with the clip 5 3 4 Transport without insulation Fig 5 11 Removing the insulation Using a knife separate the adhesive film at the front and rear joints First remove one of the lower half shells by pulling it to the side then the other lower half shell Depending on the size of the unit now remove either the upper half shells or the cover cap 5 3 5 Fitting the insu...

Страница 12: ...ecessary safe ty devices If the water pressure at the installation location is less than 10 bar a proof tested DN 25 safety group can be used Install a T piece in the cold water pipe between the cylinder connection and the safety group for draining the cylinder Install the hot water pipe 3 and if necessary the secondary return 4 VIH RW Proceed as follows when installing the cylinder see Fig 5 4 Co...

Страница 13: ...are in a hygienic condition since the cleaning work is car ried out in the inner tank of the cylinder within the drinking water area Proceed as follows when cleaning the inner tank Drain the cylinder Remove the flange cover on the cleaning eye Clean the cylinder with a jet of water If necessary loosen any deposits with a suitable tool e g a wood or plastic scraper and flush them out h Note Ensure ...

Страница 14: ...existing accessories are disposed of prop erly 8 2 Packaging The specialist company that installed the unit is respon sible for disposing of the transport packaging h Note Please observe the applicable national legal regulations 9 Vaillant Customer Service and warranty Permanent operational readiness reliability and a long service life of your DHW cylinder require regular inspec tion and maintenan...

Страница 15: ...ot water output at a heat ing water temperature of 85 65 C2 kW 20 21 29 46 46 62 Continuous hot water output at a heat ing water temperature of 85 65 C2 l h 491 516 712 1130 130 1523 Output characteristic figure1 NL 2 0 3 5 4 7 11 0 15 0 19 0 Solar heat exchanger Heating area of the heat exchanger m2 1 6 1 5 2 1 Heating water capacity of the heat ex changer l 10 7 9 9 14 2 Pressure loss in the hea...

Страница 16: ...water demand mbar 124 Heating medium flow l h 2000 Initial hot water output at 10 45 C and a cylinder temperature of 60 C l 10min 410 Continuous hot water output at 10 45 C and a heating water temperature of 60 50 C kW 14 Continuous hot water output at 10 45 C and a heating water temperature of 60 50 C l h 345 Output characteristic figure NL Connections Cold water and hot water connection Thread R...

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Страница 20: ...0020080043_00 EXP 062009 Subject to alterations ...

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