{"id":12092,"date":"2026-07-29T08:54:39","date_gmt":"2026-07-29T08:54:39","guid":{"rendered":"https:\/\/ecbc.devbuildpro.com\/installers\/?post_type=product&#038;p=12092"},"modified":"2026-07-29T08:55:57","modified_gmt":"2026-07-29T08:55:57","slug":"smart-n-18kw-electric-system-boiler-for-central-heating-three-phase","status":"publish","type":"product","link":"https:\/\/ecbc.devbuildpro.com\/installers\/product\/smart-n-18kw-electric-system-boiler-for-central-heating-three-phase\/","title":{"rendered":"SMART.N 18kW Electric System Boiler for central heating (THREE PHASE)"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-4532\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2020\/10\/Screenshot-2021-08-05-at-09.00.22.png\" alt=\"IECEE Certification\" width=\"1697\" height=\"216\" \/><\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-3799\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2021\/01\/Smart-boiler-mobile-remote.png\" alt=\"\" width=\"480\" height=\"481\" \/><\/p>\n<ul>\n<li>Elektra, designed and produced in Italy<\/li>\n<li>Clean and safe form of heating solution<\/li>\n<li>Built-in smart controls<\/li>\n<li>240v three phase<\/li>\n<li>Uses 100 Amps<\/li>\n<li>18kW heating only<\/li>\n<li>Suitable for radiators and underfloor heating<\/li>\n<li>Completely silent due to Triac Based Technology<\/li>\n<li>Modulates from 2kW \u2013 18kW<\/li>\n<li>Central heating limited to 75\u00b0C<\/li>\n<li>10mm or 16mm minimum cable supply per phase<\/li>\n<li>5 Years warranty (extendable) &#8211; subject to boiler connected to internet<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>This boiler replaces system boilers. It has a built in pump,<br \/>\nexpansion vessel, all the controls necessary for heating<br \/>\nonly boilers.<br \/>\nEfficient, reliable, economical, modulating electronically<br \/>\ncontrolled.<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Package contents:<\/strong><\/p>\n<ul>\n<li>1 x Elektra N Electric System Boiler<\/li>\n<li>2 x 22mm Isolation Valves<\/li>\n<li>1 x Bracket<\/li>\n<li>Manual<\/li>\n<\/ul>\n<div><\/div>\n<div><\/div>\n<div><\/div>\n<p><strong>Download: <a href=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2024\/06\/Elektra-Compact-N-24kW-T-SilverTouch-2024-UKCA-Use-and-Service-Manual-GB.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">INSTALLATION GUIDE <img decoding=\"async\" class=\"alignleft size-full wp-image-690\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2016\/06\/download.png\" alt=\"download\" width=\"36\" height=\"36\" \/><\/a><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>Based in London or Berkshire? You can also come to pick the boiler up in person from our Windsor office :<\/p>\n<p>Electric Combi Boilers Company, Green Acres, Oakley Green Road, Windsor, SL4 4QF<\/p>\n<p>For more information: Contact our Windsor branch on <a href=\"tel:01628636099\">01628 636 099<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>(\u00a31,500 exclusive of VAT)<\/p>\n<p>18kW Three Phase<\/p>\n<p>Wall hung electric boiler with built-in smart controls<\/p>\n<p>Heating Only<\/p>\n<p>All components built in<\/p>\n<p>Fully certified under IEC, IMQ, IECEE and Harmonics and Flicker<\/p>\n<p>Compatible with solar panels<\/p>\n<p>Fully insulated<\/p>\n<p>10 years warranty*<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2016\/06\/Screenshot-2021-01-15-at-14.40.39.png\" width=\"80\" height=\"80\" \/><\/p>\n<p><strong>DOWNLOAD:<\/strong><\/p>\n<p><a href=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2025\/07\/ECBC-Electric-Boilers-for-Clients-Q22025-2_.pdf\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6938 size-full\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2023\/03\/5-1.png\" alt=\"\" width=\"150\" height=\"40\" \/><br \/>\n<\/a><br \/>\n<a href=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2020\/10\/New-Project.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6936 size-full\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2023\/03\/3-1.png\" alt=\"\" width=\"150\" height=\"40\" \/><\/a><\/p>\n<p><a href=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2024\/06\/Elektra-Compact-N-24kW-T-SilverTouch-2024-UKCA-Use-and-Service-Manual-GB.pdf\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6934 size-full\" src=\"https:\/\/electriccombiboilerscompany.com\/wp-content\/uploads\/2023\/03\/1-1.png\" alt=\"\" width=\"150\" height=\"40\" \/><\/a><\/p>\n","protected":false},"featured_media":12164,"comment_status":"open","ping_status":"closed","template":"","meta":{"_angie_page":false},"product_brand":[],"product_cat":[34,35],"product_tag":[],"class_list":["post-12092","product","type-product","status-publish","has-post-thumbnail","product_cat-3-phase-electric-boilers","product_cat-elektra-smart-24kw-boilers","product_shipping_class-ekn","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/product\/12092","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/comments?post=12092"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/media\/12164"}],"wp:attachment":[{"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/media?parent=12092"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/product_brand?post=12092"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/product_cat?post=12092"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecbc.devbuildpro.com\/installers\/wp-json\/wp\/v2\/product_tag?post=12092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}