We reserve the right to change designs and technical specifications of our products.
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Content
1. Introduction
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1.1 Advantages of FlexTherm Eco compact heat storage ................................................................................. 5
2. Technical Specifications
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3. FlexTherm Eco_A2_ET Controller
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3.1 Description .................................................................................................................................................... 8
3.2 PCB identification ......................................................................................................................................... 8
3.3 Installer settings ........................................................................................................................................... 9
4. Design of cold and hot water supplies
10
4.1 General requirements ................................................................................................................................ 10
4.2 Water distribution network design ............................................................................................................ 10
4.3 Hot water circuit including expansion vessel ............................................................................................ 10
4.4 Hard water areas......................................................................................................................................... 10
5. Installation Guide lines
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5.1 General wiring recommendations ............................................................................................................. 10
5.2 FlexTherm Eco E storage ............................................................................................................................ 11
6. Electrical wiring
11
6.1 Heat storage fitted with electric element .................................................................................................. 11
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We reserve the right to change designs and technical specifications of our products.
ENG
