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  STORAGE TANK UNIT  

INSTALLATION

1.1 INSTALLATION 

RECOMMENDATIONS.

Only professionally enabled companies are au-

thorised to install Immergas appliances.

Installation must be carried out according to the 

Standards, current legislation and in compliance 

with local technical regulations and the required 

technical procedures.

Before installing the appliance, ensure that it is 

delivered in perfect condition; if in doubt, contact 

the supplier immediately. Packing materials 

(staples, nails, plastic bags, polystyrene foam, 

etc.) constitute a hazard and must be kept out of 

the reach of children.

If the appliance is installed inside or between 

cabinets, ensure sufficient space for normal 

servicing; therefore it is advisable to leave a gap 

of 2÷3 cm between the storage tank casing and 

the sides of the cabinet.

In the event of a malfunction, fault or incorrect 

-operation, disable the storage tank unit and 

contact an authorised company (e.g. the 

Authorised Technical Assistance centre, which 

has specifically trained staff and original spare 

parts). Do not attempt to modify or repair the 

appliance alone.

Failure to comply with the above implies personal 

liability and invalidates the warranty.
• Installation Standards: These storage tanks 

have been designed for floor installation; they 

must be used for the storage of domestic hot 

water and similar purposes. They have not be 

designed for wall-installation.

Important:

 these units are used to store water at 

a temperature below boiling point at atmospheric 

pressure. They must be connected to a boiler and 

to a DHW water distribution network. They must 

be installed in rooms where the temperature 

cannot fall below 0°C and must not be exposed 

to atmospheric agents.

80 litre stainless steel storage tank unit

200 litre stainless steel storage tank unit

120 litre stainless steel storage tank unit

Key:

  V  -  Electrical connection

 AC  -  Domestic hot water outlet

  AF  -  Domestic hot water inlet

 RU  -  Return from storage tank unit

 MU  -  Flow to storage tank unit

  RP  -  Return to solar panels (Optional)

 MP  -  Flow from solar panels (Optional)

  RC  -  Domestic hot water pump (Optional)

1.2  MAIN DIMENSIONS.

CONNECTIONS

SYSTEM

DOMESTIC HOT WATER

MU-RU MP-RP

AF

AC

RC

3/4”

3/4”

3/4”

3/4”

1/2”

Summary of Contents for INOX 200 ErP

Page 1: ... 1 038279ENG Instruction and recommendation booklet IE UB INOX 80 120 200 ErP Storage tank ...

Page 2: ......

Page 3: ...ions and by an authorised company which has specific technical expertise in the system sector as required by Law Improper installation or assembly of the Immergas appliance and or components accessories kit and devices can cause unexpected problems to people animals and objects Read the instructions provided with the product carefully to ensure a proper installation Maintenance must be carried out...

Page 4: ...els only 7 1 7 Hydraulic circuit resistance 8 1 8 Kits available on request 8 1 9 Main components 9 2 Instructions for use and maintenance 10 2 1 Cleaning and maintenance 10 2 2 Emptying the storage tank unit 10 2 3 Case cleaning 10 2 4 Decommissioning 10 2 5 Control panel 10 3 Control and maintenance 11 3 1 Hydraulic diagram 11 3 2 Yearly appliance check and maintenance 11 3 3 Casing removal 12 3...

Page 5: ...centre which has specifically trained staff and original spare parts Do not attempt to modify or repair the appliance alone Failuretocomplywiththeaboveimpliespersonal liability and invalidates the warranty Installation Standards These storage tanks have been designed for floor installation they must be used for the storage of domestic hot water and similar purposes They have not be designed for wa...

Page 6: ... which allow to notably reduce hot water production times This storage tank unit manufacturedwithstainlesssteelcasingand bottoms guarantees long duration through time The assembly concepts and welding T I G are implemented to the minimum detail to ensure maximum reliability The upper inspection flange ensures practical control of the storage tank unit and the coil heat exchanger pipe and easy inte...

Page 7: ...ont casing 1 and remove the hole plug plaque 2 unscrewing the 3 fixing screws 3 Solar control unit fixing Fig 1 4 Fix the screw 8 onto the support sheet steel 9 paying attention to leave a couple of mm between the head of the screw and the support sheet steel Remove the lid 6 from the solar control unit 7 loosening the screw 5 Attach the upper part of the solar control unit 7 to the screw 8 Block ...

Page 8: ...mergas supplies complete packs for set up if solar collectors are to be used for the production of domestic hot water Double storage tank kit in parallel on request for UB INOX 200 ErP A connection kit is envisioned for the connection of two storage tank units in parallel which allows connection of the two storage tank units directly to the boiler without having to insert the connection pipes into...

Page 9: ...ss steel storage tank unit 200 litre stainless steel storage tank unit Key 1 Stainless steel coil for storage tank 2 Domestic hot water probe 3 Magnesium anode 4 8 bar safety valve 5 Storage tank emptying cock 6 Thermometer probe 7 DHW expansion vessel 8 Coil that can be coupled to solar panels 9 Solar panels probe Optional ...

Page 10: ...horised local firm 2 2 EMPTYING THE STORAGE TANK UNIT To drain the storage tank use the special valve in the lower part of the storage tank Part 5 Fig 1 6 Before draining ensure that the DHW inlet valve is closed 2 5 CONTROL PANEL Key 1 Hole plug plaque 2 Storage tank unit thermometer 2 3 CASE CLEANING Use damp cloths and neutral detergent to clean the storage tank casing Never use abrasive or pow...

Page 11: ...CHECK AND MAINTENANCE The following checks and maintenance should be performed at least once a year Visually check for water leaks or oxidation from on connections Check visually that the safety and control devices have not been tampered with and in particular the DHW regulation NTC probe Check the integrity of the storage tank Magnesium anode Check the state of the internal coil Check the presenc...

Page 12: ...20 ErP UB INOX 200 ErP Storage tank useful capacity l 80 120 200 Domestic hot water side maximum pressure bar 8 8 8 DHW side maximum temperature C 99 99 99 Domestic hot water expansion vessel l 4 0 5 0 8 0 Dispersions kWh 24h 2 49 2 54 3 42 Coil thickness mm 0 8 0 8 0 8 Coil length mm 10350 Lower coil length mm 3850 6500 Upper coil length mm 8400 10700 Coil exchange surface m2 0 65 Lower coil exch...

Page 13: ...04W 80L E UB INOX 80 ErP A B C D E F G 143W 200L F UB INOX 200 ErP A B C D E F G 106W 120L UB INOX 120 ErP E UB INOX 80 ErP UB INOX 200 ErP UB INOX 120 ErP 3 6 PRODUCT DATA SHEET IN COMPLIANCE WITH REGULATION 812 2013 ...

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Page 16: ...immergas com Immergas S p A 42041 Brescello RE Italy Tel 0522 689011 Fax 0522 680617 Certified company ISO 9001 This instruction booklet is made of ecological paper Cod 1 038279ENG rev ST 001937 000 05 15 Inglese per IRLANDA IE ...

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