Inta HIPER II Installation And Operating Manual

Inta HIPER II Installation And Operating Manual

Twin plate heat interface unit, instantaneous priority hot water and heating

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Installation and Operating Manual
Twin Plate Heat Interface Unit
Instantaneous priority hot water and heating
In this document Inta have endeavoured to make all the information
and procedures accurate. Inta cannot accept responsibility should it
be found that in any respect the information is inaccurate or
incomplete as a result of future developments.
05/20 E&OE

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  • Page 1 Twin Plate Heat Interface Unit Instantaneous priority hot water and heating In this document Inta have endeavoured to make all the information and procedures accurate. Inta cannot accept responsibility should it be found that in any respect the information is inaccurate or incomplete as a result of future developments.
  • Page 2 The Inta Hiper HIU interfaces the heat network and dwellings systems through plate heat exchangers and a control valve regulates the supply of heat to provide hot water (DHWS) and room heating (HTG) to the dwelling.
  • Page 3: Section 2 - Dimensions And Components

    SECTION 2 - Dimensions and components Hiper II Heat Interface Units Code Hiper II Twin Plate HIU SZ 80kW DHW, 3 - 30 HTG HIPER2TPSZ80 Hiper II Twin Plate HIU 15-80kW DHW, 3 - 30 HTG ZENNER HEAT METER HIPER2TP1580ZE Dimensions 585 mm Height...
  • Page 4 Page 4 SECTION 3 - Components and schematic Schematic Hiper II HIU Safety valve discharge pipe CH Return Filling Group DH Return CH Flow Cold Supply DH Flow DHW Supply Drain valve / CH Circulating Pressure gauge air venting Pump...
  • Page 5 Page 5 SECTION 3 - Components and schematic View from above View from underneath 1. Drain / air venting 2. Strainer with drain valves 3. Pocket for heat meter strainer 4. Isolation Valves 5. Diverter valve actuator 6. Pressure independent control valve & actuator 7.
  • Page 6 Page 6 SECTION 3 - Components and schematic Accessories - ‘First Fix Jig’ The installation plan may require pipe work to be made up to the position where the HIU is to be installed, but at this stage not involve installing the HIU itself.
  • Page 7: Section 5 - Installation

    Page 7 SECTION 5 - Installation 5.1 Before installation read and comply with the following Comply with all safety provisions. The Installer’s Responsibility -in accordance with Part L of the Building Regulations, all hot and cold water pipes should be labelled and insulated to the current standards. Installation should only be carried out by a qualified and competent plumbing installer and a qualified and competent electrical installer in accordance with the current document Building Regulations, Legislation and Standards.
  • Page 8 Page 8 SECTION 5 - Installation Ensure the chosen installation site is inside the building, weather proofed and provides good access for mainte- nance, minimum requirements as on page 3. Note where and which pipe connections will be Required, and pay attention to where the safety valve discharge pipe will terminate, and ensure this meets all cur- rent building regulations and has a continuous fall.
  • Page 9 Page 9 SECTION 5 - Installation For filling the Heating Circuit for the radiators or UFH, the filling valves and connecting pipes are integral to the HIU. This may be removed while pipe work and isolation valves are made good. Refit when commissioning. On completion of filling the heating the temporary connection pipe between cold Water supply should be removed, and left for later use inside the HIU.
  • Page 10 Page 10 SECTION 5 - Installation All connections from above 5.12 Accessory option - pre-formed pipes Also available are time saving pipes which are formed to run behind the HIU and make all the connection from above The isolation valve kit that can be used for this are 3/4” MxM union nuts, and seal with fibre washers., and can be fitted either below or above the HIU.
  • Page 11 Page 11 SECTION 5 - Installation 5.14 Flushing Bypass Kits - i nstructions for KIT A • See section 6, HIU wiring complete. HIU turned off to close the PICV. • All HIU’s on this circuit must be flushed using this method at the same time. •...
  • Page 12: Section 6 - Electrical Connections

    Page 12 SECTION 6 - Electrical connections 6.1 Before electrical connection read and comply with the following. Comply with all safety provisions. Installation should only be carried out by a competent electrical installer and the installation con- form to all IEE regulations Note that the Room thermostat switching must be VOLT FREE !! Note that the billing connection for pre-payment function must be VOLT FREE !! The installer is to provide a 230vAC 3 amp fused supply as per BS EN 7671:2008.
  • Page 13 Page 13 Sequence of first power up On first power up, the controller will perform UP and DOWN arrow a check on all connected components. If all is OK, it will automatically proceed to the set up menu. If a SETRT=46.5 OK LAN- SET LANGUAGE...
  • Page 14 Page 14 SECTION 7 - The HIU Controller features and functions All features and functions can be accessed in the installer level programming. How to access, and a list of all the parameters which can be programmed are in a separate document that is not to be left with the end user as misuse of these set parameters my cause the HIU to not operate as efficiently as Installer Controller Parameter Settings Guide.
  • Page 15: Section 8 - Commissioning

    Page 15 SECTION 8 - Commissioning HIU Commissioning Checklist Comment and confirm checked Date Record installation date, product code, Installation Date: serial number and room number Installer: Product Code: Serial No.: Room No.: Verify and record primary: flow, Flow: temperature and pressure. Temperature ⁰C: Pressure (dynamic) Bar: Verify and record if the room...
  • Page 16 Page 16 SECTION 7 - The HIU Controller first power up and set up SECTION 8 - Commissioning HIU Commissioning Checklist Comment and confirm checked Date Verify and record if present, any manual bypass valve or pipe is CLOSED or removed and flushing ports sealed. Verify and record if all pipes have insu- lation and if the insulation is according to the requirement of current building...
  • Page 17 Page 17 SECTION 7 - The HIU Controller first power up and set up SECTION 8 - Commissioning HIU Commissioning Checklist Comment and confirm checked Date For Underfloor Heating installations verify and record the central heating flow temperatures to the pipes into the floor circuits are as specified by the system designer.
  • Page 18: Section 9 - Maintenance

    Page 18 SECTION 7 - The HIU Controller first power up and set up SECTION 9 - Maintenance Checklist - Maintenance Remarks /Notes Turn off the District side Isolation valves. Isolate the electrical supply to the HIU at the fused spur switch. Drain the Primary side pipework of the HIU.
  • Page 19: Section 10 - Fault Finding Guide

    Page 19 SECTION 7 - The HIU Controller first power up and set up SECTION 10 - Fault finding Guide 10.2 Performance issues where no fault code is displayed REPORTED ISSUES Trouble Shooting Checklist • The water from the hot taps is COLD. Is there power to the HIU? •...
  • Page 20: Hot Water

    Page 20 SECTION 7 - The HIU Controller first power up and set up SECTION 10 - Fault finding Guide NO HOT WATER Is a warning symbol displayed (but heating is working) on the controller screen? See fault code description and repair the fault Does the tap symbol show Check Bypass is closed.
  • Page 21 Page 21 SECTION 7 - The HIU Controller first power up and set up SECTION 10 - Fault finding Guide NO HEATING Is a warning symbol displayed on the controller screen? NO fault code displayed See fault code description and repair the fault.
  • Page 22 Page 22 SECTION 7 - The HIU Controller first power up and set up SECTION 10 - Fault finding Guide NO POWER? Is there power to the fused spur connecting to the HIU? Turn off the potential power Check power supply and supply using the isolation Fuse feeding to the HIU.
  • Page 23: Section 11 - Technical Specification

    Heat meter options Zenner C5 MID compliant 1.5 qp M /hr 110mm Filters 1) Primary 2) Htg 3) CW inlet 800 micron Wras approved shock arrester Inta - mechanical spring loaded Internal pipework copper Technical DH maximum pressure 16 bar DH maximum temperature 90°...
  • Page 24 Page 24 SECTION 7 - The HIU Controller first power up and set up SECTION 12 - Spares View A View B View Front line spares description Part Code HI29337005 Grundfos UPM3 Pump - Head and Block inc automatic airvent HI29314005 Honeywell VC series DIVERTER ACTUATOR Honeywell DIVERTER CARTRIDGE M35X1,5...
  • Page 25 Page 25 SECTION 7 - The HIU Controller first power up and set up SECTION 12 - Spares View C HI29332003 Heating Group - assembled View Ref Components of Heating Group Part Code HEATING MANIFOLD BODY HI29332004 ELASTIC RING Ø28,2X2 HI24580005 1"...
  • Page 26 Page 26 SECTION 7 - The HIU Controller first power up and set up SECTION 12 - Spares View F PHE Block Primary Return Group - assembled HI29310-003 Part Code View Ref Components PHE Primary return body HI29310004 O-RING Ø26,70X1,78 HI25022045 Pipe fast connector HI29327004...
  • Page 27: Section 13 - Warranty

    Page 27 SECTION 7 - The HIU Controller first power up and set up SECTION 13 - Warranty Extended Product Warranty Intatec Limited (company number 04359938) (we, us, our) offers any business customer which 2. The Warranty only applies to any Hiper HIU bought in and installed and used in the United has purchased directly from us (Buyer/you) any of those products which are part of our Hiper Kingdom and Republic of Ireland.
  • Page 28 Twin Plate Heat Interface Unit Instantaneous priority hot water and heating 05/20 E&OE...

This manual is also suitable for:

Hiper2tpsz80Hiper2tp1580ze

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