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Amazon HXINUV
Installation Instructions A1
Amazon HXINUV, Installation Instructions A1 28/06/2019

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Summary of Contents for THERMAL INTEGRATION Amazon HXINUV

  • Page 1 Amazon HXINUV Installation Instructions A1 Amazon HXINUV, Installation Instructions A1 28/06/2019...
  • Page 2: Table Of Contents

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Amazon HXINUV, Installation Instructions A1 Wiki Binder, 28th June 2019 About Thermal Integration ..........3 Drawing ............. 4 Overview ............5 Operation ............6 Plumbing ............7 Wiring .............. 8 Commissioning ............9 Tables .............
  • Page 3: About Thermal Integration

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 About Thermal Integration About Us We design and manufacture pre-fabricated Hot Water and Central Heating Cylinders, Thermal Stores, Buffer Tanks and Heat Interface Units to suit almost any domestic or commercial application. Our range of products is the end result of over 20 years of continuous development and improvement in heating technology.
  • Page 4: Drawing

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Drawing Page 4...
  • Page 5: Overview

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Overview The HXINUV plate heat exchanger assembly as fitted to unvented hot water cylinders (Telford Tempest) enables faster heat up and recovery times than possible with most conventional indirect coil type cylinders, as the full output of the boiler or primary heat source can be utilised as an instantaneous water heater.
  • Page 6: Operation

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Operation The HXINUV assembly uses two cylinder thermostats linked together on a latch to provide a buffered mode of operation for the heating of the cylinder. The Buffer On thermostat is the standard dual control/safety thermostat fitted to the cylinder itself (which includes a high limit overheat cut-out facility).
  • Page 7: Plumbing

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Plumbing The cylinder will be supplied with the plate heat exchanger and bronze pump pre-plumbed, and pre-wired with the buffering and safety thermostats. The inlet control set, expansion vessel and 2 Port energy cut out valve (parts supplied loose) should be installed as per the cylinder manufacturers Instructions.
  • Page 8: Wiring

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Wiring Refer to the wiring diagram above: The two buffering cylinder thermostats, relay and plate heat exchanger pump are pre-wired. Additional boiler and heating controls can then be wired to the fitted wiring centre as shown to achieve the required installation. It is suggested that the permanent Live, Neutral &...
  • Page 9: Commissioning

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Commissioning Having completed the installation of the cylinder as per the manufacturers instructions, and filled it, the set up of the temperature and flow controls can be undertaken as follows: 1. The two cylinder thermostats should be set as follows:...
  • Page 10: Tables

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Tables TABLE A: DHW flow setter values Vs. Boiler output - 50KW version Boiler output Temperature Flow rate (KW) rise (L/min) 11.4 12.9 14.3 TABLE B: DHW flow setter values Vs. Boiler output - 100KW version...
  • Page 11: Component Data Sheets

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Component Data Sheets The following datasheets are sent with the Amazon HXIN Unvented DHW Cylinder, and can also be found on our Wiki site, http://www.heatweb.co.uk/w RAVK Data Sheet AVTB Data Sheet Flow Setter Data Sheet...
  • Page 12: General Plumbing Requirements

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 General Plumbing Requirements NEW COMPLETE SYSTEM INSTALLATIONS: When carrying out a completely new heating system installation in a new build property or a first time installation in an existing property, then the heating system must conform to current building regulations Part L1a.
  • Page 13: General Wiring Requirements

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 General Wiring Requirements These instructions apply in the UK and Ireland only and must be followed except for any statutory obligations. Component specific electrical information may also be supplied in support of these instructions, however if there is any doubt please contact...
  • Page 14: Commissioning Checklist

    Amazon HXINUV, Installation Instructions A1, 28th June 2019 Commissioning Checklist Please return this form to: Thermal Integration Ltd., 8 Curzon Road, Sudbury, Suffolk, CO10 2XW. Tel: 0845 241 1441 The Installer should fill out the following section before leaving this form with the end user.
  • Page 15: Warranty Information

    Damage arising from faulty site installation or wiring. 7. Report any faults to your installer, service engineer or Thermal Integration directly. Faulty parts must be accompanied by a fully completed Thermal Integration Warranty Return form, to be returned to Thermal Integration. Returned items remain the property of Thermal Integration Ltd.

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