{"id":3311,"date":"2020-12-22T00:42:57","date_gmt":"2020-12-21T21:42:57","guid":{"rendered":"https:\/\/www.sammler.gr\/en\/?post_type=product&p=3311"},"modified":"2026-01-12T15:24:52","modified_gmt":"2026-01-12T12:24:52","slug":"och-2","status":"publish","type":"product","link":"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/","title":{"rendered":"“OCH” series"},"content":{"rendered":"

[vc_section full_width=”stretch_row_content”][vc_row full_width=”stretch_row_content_no_spaces”][vc_column][vc_tta_tabs spacing=”4″ alignment=”center” active_section=”1″ el_class=”customtabtop” css=”.vc_custom_1605623057096{background-color: #ffffff !important;}”][vc_tta_section i_position=”right” i_type=”openiconic” i_icon_openiconic=”oi oi-bug” add_icon=”true” title=”OPTIONS” tab_id=”1605622281098-17ad7084-d468cf5b-78e6″ el_class=”customtab”][vc_row_inner][vc_column_inner][vc_custom_heading text=”“OCH“ Series” font_container=”tag:h2|font_size:14px|text_align:center|color:%23f1641e” google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab1″][vc_custom_heading text=”OPTIONS” font_container=”tag:h2|font_size:24px|text_align:center|color:%23959595″ google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab2″][vc_column_text el_class=”tabtext”][\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner el_class=”bottomthree”][vc_column_inner el_class=”sixphotos” width=”1\/2″ css=”.vc_custom_1605713421890{background-color: #e1e2e4 !important;}”][vc_custom_heading text=”ELECTRICAL RESISTANCE CONNECTION<\/strong>” font_container=”tag:h2|font_size:14px|text_align:center|color:%23686868″ google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”imgtabtitle” css=”.vc_custom_1710335734167{padding-top: 10px !important;}”][vc_single_image image=”3307″ img_size=”medium” alignment=”center”][\/vc_column_inner][vc_column_inner el_class=”sixphotos” width=”1\/2″ css=”.vc_custom_1605713430017{background-color: #e1e2e4 !important;}”][vc_custom_heading text=”INSTALLATION OF EXTRA HEAT EXCHANGER FOR CONNECTION OF THE SOLAR PANEL TO THE RADIATOR<\/strong>” font_container=”tag:h2|font_size:14px|text_align:center|color:%23686868″ google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”imgtabtitle” css=”.vc_custom_1710335749153{padding-top: 10px !important;}”][vc_single_image image=”3309″ img_size=”medium” alignment=”center”][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section i_position=”right” i_type=”openiconic” i_icon_openiconic=”oi oi-document” add_icon=”true” title=”SPECIFICATIONS” tab_id=”1605632558589-488ac9ff-7bd3cf5b-78e6″ el_class=”customtab”][vc_row_inner][vc_column_inner][vc_custom_heading text=”“OCH“ Series” font_container=”tag:h2|font_size:14px|text_align:center|color:%23f1641e” google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab1″][vc_custom_heading text=”SPECIFICATIONS” font_container=”tag:h2|font_size:24px|text_align:center|color:%23959595″ google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab2″][vc_column_text el_class=”tabtext”][\/vc_column_text][vc_column_text]<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u03a4\u0391\u039d\u039a SERIES OC<\/th>\n<\/tr>\n
Model<\/td>\nSV160<\/td>\nSV200<\/td>\nSV300<\/td>\n<\/tr>\n
Energy efficiency<\/td>\n\u0392<\/td>\n\u0392<\/td>\nC<\/td>\n<\/tr>\n
Capacity<\/td>\n160l<\/td>\n200l<\/td>\n300l<\/td>\n<\/tr>\n
Type<\/td>\nOpen circuit<\/td>\n<\/tr>\n
Weight<\/td>\n60kg<\/td>\n78kg<\/td>\n97kg<\/td>\n<\/tr>\n
Internal protection<\/td>\nThick enamel 250-350\u03bcm<\/td>\n<\/tr>\n
Anti Corrosion protection<\/td>\nMagnesium rod \u00d822x400mm<\/td>\n<\/tr>\n
Insulation<\/td>\nPolyurethane<\/td>\n<\/tr>\n
Insulation thickness<\/td>\n50mm<\/td>\n50mm<\/td>\n50mm<\/td>\n<\/tr>\n
Insulation density<\/td>\n42kg\/m\u00b3<\/td>\n42kg\/m\u00b3<\/td>\n42kg\/m\u00b3<\/td>\n<\/tr>\n
Internal trunk material<\/td>\nS300EK AM FCE – 2,5mm<\/td>\n<\/tr>\n
Heat exchanger construction material<\/td>\nS235JR – 1,5mm<\/td>\n<\/tr>\n
Outer casing material<\/td>\nGRANITE\u00ae HDX – 0,5mm<\/td>\n<\/tr>\n
Auxiliary source<\/td>\nElectrical resistance – 3,5kW<\/td>\n<\/tr>\n
Connections<\/td>\n3\/4” Female thread<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section i_position=”right” i_type=”openiconic” i_icon_openiconic=”oi oi-yen” add_icon=”true” title=”DIMENSIONS” tab_id=”1605632876040-83bdefc5-4900Dcf5b-78e6″ el_class=”customtab”][vc_row_inner][vc_column_inner][vc_custom_heading text=”“OCH“ Series” font_container=”tag:h2|font_size:14px|text_align:center|color:%23f1641e” google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab1″][vc_custom_heading text=”DIMENSIONS” font_container=”tag:h2|font_size:24px|text_align:center|color:%23959595″ google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab2″][vc_column_text el_class=”tabtext”][\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner][vc_column_inner][vc_custom_heading text=” OCH<\/strong>” font_container=”tag:h2|font_size:14px|text_align:center|color:%23686868″ el_class=”imgtabtitle”][vc_single_image image=”3314″ img_size=”medium” alignment=”center” onclick=”custom_link” img_link_target=”_blank” link=”https:\/\/www.sammler.gr\/en\/wp-content\/uploads\/2020\/12\/DIMENSIONS-OC_series.pdf”][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][vc_tta_section i_position=”right” i_type=”openiconic” i_icon_openiconic=”oi oi-wrench” add_icon=”true” title=”RELEVANT DOCUMENTS” tab_id=”1605633000710-7912968c-f1f3rcf5b-78e6″ el_class=”customtab”][vc_row_inner][vc_column_inner][vc_custom_heading text=”“OCH“ Series” font_container=”tag:h2|font_size:14px|text_align:center|color:%23f1641e” google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab1″][vc_custom_heading text=”RELEVANT DOCUMENTS” font_container=”tag:h2|font_size:24px|text_align:center|color:%23959595″ google_fonts=”font_family:Ubuntu%3A300%2C300italic%2Cregular%2Citalic%2C500%2C500italic%2C700%2C700italic|font_style:400%20regular%3A400%3Anormal” el_class=”headtab2″][vc_column_text el_class=”tabtext”][\/vc_column_text][vc_column_text el_class=”documents-smaller”]<\/p>\n

BROCHURES<\/span><\/h2>\n
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    <\/ul><\/div>
    <\/div> <\/div>\n\n
    <\/div>\n <\/div>\n<\/div>\n\n

    INSTRUCTIONS<\/span><\/h2>\n
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    <\/div>
    <\/div>
      <\/ul><\/div>
      <\/div> <\/div>\n\n
      <\/div>\n <\/div>\n<\/div>\n\n

      TEST REPORTS<\/span><\/h2>\n
      \n
      \n \n
      \n
      <\/div>
      <\/div>
        <\/ul><\/div>
        <\/div> <\/div>\n\n
        <\/div>\n <\/div>\n<\/div>\n\n

        LEGAL DOCUMENTS<\/span><\/h2>\n
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        \n \n
        \n
        <\/div>
        <\/div>
          <\/ul><\/div>
          <\/div> <\/div>\n\n
          <\/div>\n <\/div>\n<\/div>\n\n

          CERTIFICATES<\/span><\/h2>\n
          \n
          \n \n
          \n
          <\/div>
          <\/div>
            <\/ul><\/div>
            <\/div> <\/div>\n\n
            <\/div>\n <\/div>\n<\/div>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_tta_section][\/vc_tta_tabs][\/vc_column][\/vc_row][\/vc_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

            Thermosiphon solar tank, horizontal installation, open loop (direct) type.<\/p>\n

            Available in 160, 200 and 300l.<\/p>\n

            The tank is internally protected against corrossion by enamel and a magnesium anodefor ultimate anti corrosion protection and lifetime. The thermal insulation is made by of injected polyurethane foam of high density. The outer casing of the tank is made of steel with 3 layers of protection, including UV radiation.<\/p>\n

            The tank has been tested and certified according to European Directives (LVD 2014\/35EU, ECD 2014\/30\/EU, PED 2014\/68\/EU, RoHS 2011\/65\/EU, ERP 2013\/812\/EU, Ecodesign 2013\/814\/EU)<\/p>\n","protected":false},"featured_media":3954,"template":"","meta":[],"yoast_head":"\n"OCH" series - Sammler<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\""OCH" series - Sammler\" \/>\n<meta property=\"og:description\" content=\"Thermosiphon solar tank, horizontal installation, open loop (direct) type. Available in 160, 200 and 300l. The tank is internally protected against corrossion by enamel and a magnesium anodefor ultimate anti corrosion protection and lifetime. The thermal insulation is made by of injected polyurethane foam of high density. The outer casing of the tank is made of steel with 3 layers of protection, including UV radiation. The tank has been tested and certified according to European Directives (LVD 2014\/35EU, ECD 2014\/30\/EU, PED 2014\/68\/EU, RoHS 2011\/65\/EU, ERP 2013\/812\/EU, Ecodesign 2013\/814\/EU)\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Sammler\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-12T12:24:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.sammler.gr\/en\/wp-content\/uploads\/2020\/12\/OCH200mod21-series-product-sammler.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"615\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/\",\"url\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/\",\"name\":\"\\\"OCH\\\" series - Sammler\",\"isPartOf\":{\"@id\":\"https:\/\/www.sammler.gr\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.sammler.gr\/en\/wp-content\/uploads\/2020\/12\/OCH200mod21-series-product-sammler.jpg\",\"datePublished\":\"2020-12-21T21:42:57+00:00\",\"dateModified\":\"2026-01-12T12:24:52+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/#primaryimage\",\"url\":\"https:\/\/www.sammler.gr\/en\/wp-content\/uploads\/2020\/12\/OCH200mod21-series-product-sammler.jpg\",\"contentUrl\":\"https:\/\/www.sammler.gr\/en\/wp-content\/uploads\/2020\/12\/OCH200mod21-series-product-sammler.jpg\",\"width\":1000,\"height\":615},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.sammler.gr\/en\/product\/oikiaka-proionta\/dexamenes\/och-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.sammler.gr\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/www.sammler.gr\/en\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"“OCH” series\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.sammler.gr\/en\/#website\",\"url\":\"https:\/\/www.sammler.gr\/en\/\",\"name\":\"Sammler\",\"description\":\"Solar Thermal Systems\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.sammler.gr\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\"OCH\" series - Sammler","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"\"OCH\" series - Sammler","og_description":"Thermosiphon solar tank, horizontal installation, open loop (direct) type. 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