{"id":13348,"date":"2026-10-22T16:21:51","date_gmt":"2026-10-22T14:21:51","guid":{"rendered":"https:\/\/templari.com\/varmepumpe-r290-hvordan-er-den-bygget\/"},"modified":"2026-10-26T17:28:10","modified_gmt":"2026-10-26T16:28:10","slug":"varmepumpe-r290-hvordan-er-den-bygget","status":"publish","type":"post","link":"https:\/\/templari.com\/da\/news\/varmepumpe-r290-hvordan-er-den-bygget\/","title":{"rendered":"R290-varmepumpe: s\u00e5dan er en luft-vand-varmepumpe med propan bygget"},"content":{"rendered":"<div id=\"aa\">\n<style>body:has(#aa){overflow:visible!important;overflow-x:clip!important}body:has(#aa) .featured-media-under-header{display:none!important}body:has(#aa) .container-wrap{padding:0!important;background:#000!important}body:has(#aa) .container-wrap .main-content,body:has(#aa) .main-content>.row,body:has(#aa) .post-area,body:has(#aa) article.post,body:has(#aa) article .inner-wrap,body:has(#aa) .post-content,body:has(#aa) 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0;scroll-margin-top:150px}#aa .wrap{max-width:820px;margin:0 auto;padding:0 24px}#aa .num{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#0BABE4;margin:0 0 6px}#aa h2{font-size:clamp(28px,3.2vw,38px);line-height:1.2;font-weight:700;color:#fff!important;margin:0 0 18px}#aa p,#aa li{color:#E9E8DD!important;font-size:19px}#aa p{margin:0 0 18px}#aa a{color:#45E3FF!important;text-decoration:underline;text-underline-offset:3px}#aa ul,#aa ol{margin:0 0 18px;padding:0;list-style:none}#aa li{position:relative;padding-left:28px;margin:0 0 10px}#aa ul li:before{content:\"\";position:absolute;left:4px;top:.72em;width:9px;height:9px;border-radius:50%;background:#0BABE4}#aa figure{margin:30px 0}#aa figure img{display:block;width:auto;max-width:100%;max-height:600px;height:auto;margin:0 auto;border-radius:22px;box-shadow:0 22px 48px rgba(0,0,0,.45)}#aa figcaption{font-size:15px!important;line-height:1.5;color:#B9C6CC!important;margin-top:12px;text-align:left}#aa 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summary{list-style:none;cursor:pointer;font-size:19px;font-weight:600;color:#fff;display:flex;justify-content:space-between;gap:18px}#aa .chiara summary{color:#051822}#aa summary::-webkit-details-marker{display:none}#aa summary:after{content:\"+\";color:#0BABE4;font-size:26px;line-height:1;font-weight:400}#aa .chiara summary:after{color:#05587a}#aa details[open] summary:after{content:\"\\2212\"}#aa details p{margin:12px 0 0}#aa .larga,#aa .fine .wrap{max-width:1160px}@media(min-width:1000px){#aa .duo .larga{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:56px;align-items:start}#aa .duo.inv .testo{order:2}#aa .duo .foto{position:sticky;top:190px}#aa .duo .foto figure{margin:0 0 26px}#aa .duo .foto figure:last-child{margin-bottom:0}#aa .duo .foto img{max-height:72vh}#aa .duo.senza .larga{grid-template-columns:minmax(0,1fr) minmax(0,1.6fr)}#aa .duo.senza .testa{position:sticky;top:190px}}body:has(#aa) #header-outer{background:#000!important}#aa .fine{padding:36px 0 52px}#aa .fine p{font-size:16px}@media(max-width:820px){#aa{font-size:18px}#aa p,#aa li{font-size:18px}#aa .hero{min-height:auto}#aa .hero .in{padding:96px 20px 32px}#aa .lead{font-size:18px}#aa .sec{padding:40px 0}#aa .wrap{padding:0 20px}#aa .subnav{top:64px}#aa .faq .wrap{grid-template-columns:1fr;gap:8px}}<\/style>\n<section class=\"hero\" style=\"background-image:url(https:\/\/templari.com\/wp-content\/uploads\/2026\/10\/p11-pompa-di-calore-aria-acqua-r290-nuova-2-5.jpg)\">\n<div class=\"in\"><span class=\"badge\">Tekniske tips<\/span><\/p>\n<h1>R290-varmepumpe: s\u00e5dan er en luft-vand-varmepumpe med propan bygget<\/h1>\n<p class=\"lead\">Vores luft-vand-varmepumper k\u00f8rer p\u00e5 R290, alts\u00e5 propan. Men gassen er kun begyndelsen: det, der g\u00f8r forskellen, er hvordan maskinen er bygget omkring den. Her beskriver vi vores, del for del.<\/p>\n<\/div>\n<\/section>\n<div class=\"subnav\">\n<nav><a href=\"#s1\">En naturlig gas, der bliver helt udenfor<\/a><a href=\"#s2\">Den rigtige gas til radiatorer<\/a><a href=\"#s3\">Underk\u00f8ling: en ekstra styring<\/a><a href=\"#s4\">Resten af maskinen<\/a><a href=\"#s5\">Det skal du tjekke, f\u00f8r du k\u00f8ber<\/a><a href=\"#s6\">Ofte stillede sp\u00f8rgsm\u00e5l<\/a><\/nav>\n<\/div>\n<section id=\"s1\" class=\"sec duo\">\n<div class=\"wrap larga\">\n<div class=\"testo\">\n<p class=\"num\">01<\/p>\n<h2>En naturlig gas, der bliver helt udenfor<\/h2>\n<p>R290 er propan: en naturlig gas med en GWP p\u00e5 3, alts\u00e5 n\u00e6sten ingen drivhuseffekt. Den er br\u00e6ndbar, og derfor laves der med R290 kun monoblokke: hele gaskredsl\u00f8bet sidder i maskinen udenfor, og kun vandr\u00f8rene g\u00e5r ind i huset.<\/p>\n<p>Propanen br\u00e6ndes ikke her: der er ingen flamme og ingen forbr\u00e6nding. Det er ikke gassen fra en gasflaske: R290 er propan i k\u00f8lemiddelkvalitet, mindst 99,5 % ren og t\u00f8r, mens flaskegas er en blanding med butan og et tilsat lugtstof. Den l\u00f8ber altid i det samme kredsl\u00f8b, der er lukket p\u00e5 fabrikken, fordamper i udedelens flade og bliver flydende igen i kondensatoren, og s\u00e5 l\u00e6nge kredsl\u00f8bet er t\u00e6t, bliver den ikke brugt op. Eltavlen sidder i et rum adskilt fra k\u00f8lekredsl\u00f8bet, som sikkerhedsstandarden for varmepumper med br\u00e6ndbare k\u00f8lemidler kr\u00e6ver (EN 60335-2-40), og p\u00e5 vandr\u00f8rene sidder en afgasser, der udskiller og bortleder eventuel gas.<\/p>\n<\/div>\n<div class=\"foto\">\n<figure class=\"wp-block-image size-large\"><picture><source media=\"(max-width: 767px)\" srcset=\"https:\/\/templari.com\/wp-content\/uploads\/2025\/12\/Foto-16-Realizzazioni.jpg\" \/><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/templari.com\/wp-content\/uploads\/2026\/10\/villa-pompa-di-calore-r290-giardino-pc.jpg\" class=\"lazyload\" alt=\"Maskinen st\u00e5r udenfor i haven: al propanen bliver der. Kun vandr\u00f8rene g\u00e5r ind i huset\" width=\"1200\" height=\"675\"><noscript><img decoding=\"async\" src=\"https:\/\/templari.com\/wp-content\/uploads\/2026\/10\/villa-pompa-di-calore-r290-giardino-pc.jpg\" alt=\"Maskinen st\u00e5r udenfor i haven: al propanen bliver der. Kun vandr\u00f8rene g\u00e5r ind i huset\" width=\"1200\" height=\"675\"><\/noscript><\/picture><figcaption>Maskinen st\u00e5r udenfor i haven: al propanen bliver der. Kun vandr\u00f8rene g\u00e5r ind i huset.<\/figcaption><\/figure>\n<div class=\"tref\" style=\"background:#F5F4EE;border-radius:22px;padding:26px 22px;margin:0 0 26px;color:#051822\">\n<div style=\"font-size:26px;font-weight:700;line-height:1.25;margin:0 0 16px;color:#051822\">Tre k\u00f8lemidler sammenlignet<\/div>\n<div style=\"background:#fff;border-left:8px solid #2E9E4F;border-radius:12px;padding:14px 16px;margin:0 0 12px\">\n<div style=\"display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap\"><span style=\"font-size:22px;font-weight:700;color:#051822\">R290 propan<\/span><span style=\"font-size:22px;font-weight:700;color:#051822\">GWP 3<\/span><\/div>\n<div style=\"font-size:19px;line-height:1.5;color:#1d2b33;margin-top:6px\">Sikkerhedsklasse: <b>A3, br\u00e6ndbar<\/b><br \/>F-gas-l\u00e6kagekontrol: <b>Ingen<\/b><br \/>Bruges i: <b>Vores luft-vand monoblok<\/b><\/div>\n<\/div>\n<div style=\"background:#fff;border-left:8px solid #F08A24;border-radius:12px;padding:14px 16px;margin:0 0 12px\">\n<div style=\"display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap\"><span style=\"font-size:22px;font-weight:700;color:#051822\">R32<\/span><span style=\"font-size:22px;font-weight:700;color:#051822\">GWP 675<\/span><\/div>\n<div style=\"font-size:19px;line-height:1.5;color:#1d2b33;margin-top:6px\">Sikkerhedsklasse: <b>A2L<\/b><br \/>F-gas-l\u00e6kagekontrol: <b>Over 7,4 kg (5 t CO\u2082-\u00e6kv.)<\/b><br \/>Bruges i: <b>Kita Air, industriel split<\/b><\/div>\n<\/div>\n<div style=\"background:#fff;border-left:8px solid #D7263D;border-radius:12px;padding:14px 16px;margin:0 0 12px\">\n<div style=\"display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap\"><span style=\"font-size:22px;font-weight:700;color:#051822\">R410A<\/span><span style=\"font-size:22px;font-weight:700;color:#051822\">GWP 2.088<\/span><\/div>\n<div style=\"font-size:19px;line-height:1.5;color:#1d2b33;margin-top:6px\">Sikkerhedsklasse: <b>A1<\/b><br \/>F-gas-l\u00e6kagekontrol: <b>Over 2,4 kg (5 t CO\u2082-\u00e6kv.)<\/b><br \/>Bruges i: <b>Maskiner af tidligere generation<\/b><\/div>\n<\/div>\n<div style=\"font-size:16px;line-height:1.5;color:#3C4F5A;margin-top:8px\">GWP: Forordning (EU) 2024\/573, bilag I og III. Sikkerhedsklasser: ISO 817 \/ EN 378.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"s2\" class=\"sec duo senza chiara\">\n<div class=\"wrap larga\">\n<div class=\"testa\">\n<p class=\"num\">02<\/p>\n<h2>Den rigtige gas til radiatorer<\/h2>\n<\/div>\n<div class=\"testo\">\n<p>Med propan varmer maskinen vandet godt op, ogs\u00e5 til de h\u00f8je temperaturer, som radiatorer har brug for. Kompressorens trykgas forbliver koldere end med R32, og den dampindspr\u00f8jtning, vi bruger p\u00e5 R32-maskinerne, er ikke n\u00f8dvendig her. Derfor er R290 den gas, der passer bedst, n\u00e5r der er radiatorer i huset.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"s3\" class=\"sec duo senza\">\n<div class=\"wrap larga\">\n<div class=\"testa\">\n<p class=\"num\">03<\/p>\n<h2>Underk\u00f8ling: en ekstra styring<\/h2>\n<\/div>\n<div class=\"testo\">\n<p>I kondensatoren afgiver k\u00f8lemidlet sin varme til anl\u00e6ggets vand og bliver flydende. Det forlader den nogle grader under sin kondenseringstemperatur: de ekstra grader er underk\u00f8lingen. De g\u00f8r to ting:<\/p>\n<ul>\n<li>der kommer kun v\u00e6ske til ekspansionsventilen, uden gasbobler, og maskinen k\u00f8rer stabilt;<\/li>\n<li>hvert kilo k\u00f8lemiddel b\u00e6rer mere varme, s\u00e5 maskinen yder mere.<\/li>\n<\/ul>\n<p>For lidt er et problem, men for meget ogs\u00e5: det betyder, at v\u00e6sken bliver st\u00e5ende i kondensatoren og tager varmevekslingsflade.<\/p>\n<p>P\u00e5 vores luft-vand-anl\u00e6g med R290 i serien SP, MP, LP og LP PLUS er der ud over ekspansionsventilen en ekstra elektronisk ventil. Styringen bruger den til at holde underk\u00f8lingen p\u00e5 den rigtige v\u00e6rdi, \u00e9n ved opvarmning og \u00e9n ved k\u00f8ling.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"s4\" class=\"sec duo senza chiara\">\n<div class=\"wrap larga\">\n<div class=\"testa\">\n<p class=\"num\">04<\/p>\n<h2>Resten af maskinen<\/h2>\n<\/div>\n<div class=\"testo\">\n<ul>\n<li>Stort udedelsbatteri med lameller med 2,5 mm afstand: det ises mindre til og afrimer sj\u00e6ldnere (<a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-lamelafstand-afrimning\/\" rel=\"noreferrer\">tip 1<\/a>).<\/li>\n<li>Afrimning efter behov: den starter kun, n\u00e5r batteriet er fyldt med rim og varmeoverf\u00f8rslen er faldet, ikke efter tid (<a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-tidsstyret-eller-behovsstyret-afrimning\/\" rel=\"noreferrer\">tip 2<\/a>).<\/li>\n<li>Inverterkompressor: maskinen k\u00f8rer det meste af vinteren p\u00e5 halv effekt, hvor den yder bedst (<a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-inverter-dimensionering-halv-effekt\/\" rel=\"noreferrer\">tip 3<\/a>).<\/li>\n<li>Kun elektroniske ekspansionsventiler, styret af vores u-Kita-styring.<\/li>\n<li>HCC regulerer anl\u00e6gget efter temperaturen i rummene, m\u00e5lt af ROOM-f\u00f8lerne, ikke efter bufferbeholderen (<a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-er-ikke-en-kedel-hcc\/\" rel=\"noreferrer\">tip 4<\/a>); med optimeringen bruger det husets mure som lager (<a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-energioptimering-termisk-lager\/\" rel=\"noreferrer\">tip 5<\/a>).<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"s5\" class=\"sec duo senza\">\n<div class=\"wrap larga\">\n<div class=\"testa\">\n<p class=\"num\">05<\/p>\n<h2>Det skal du tjekke, f\u00f8r du k\u00f8ber<\/h2>\n<\/div>\n<div class=\"testo\">\n<ul>\n<li>hvilken gas maskinen bruger, og om det er en monoblok med al gassen uden for huset;<\/li>\n<li>med radiatorer: ved hvilken vandtemperatur maskinen giver sin effekt;<\/li>\n<li>om ekspansionsventilerne er elektroniske, og om maskinen ogs\u00e5 styrer underk\u00f8lingen;<\/li>\n<li>hvor stort udedelsbatteriet er, og hvor stor afstanden mellem lamellerne er.<\/li>\n<\/ul>\n<p>Vores luft-vand-varmepumper med R290 findes p\u00e5 siden <a href=\"https:\/\/templari.com\/da\/luft-vand-varmepumper-10-49-kw\/\" rel=\"noreferrer\">luft-vand-varmepumper<\/a>.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<section id=\"s6\" class=\"sec faq chiara\">\n<div class=\"wrap\">\n<div>\n<p class=\"num\">06<\/p>\n<h2>Ofte stillede sp\u00f8rgsm\u00e5l<\/h2>\n<\/div>\n<div>\n<details>\n<summary>Br\u00e6ndes propanen i varmepumpen?<\/summary>\n<p>Nej: der er ingen flamme og ingen forbr\u00e6nding. Propanen l\u00f8ber i et lukket kredsl\u00f8b, fordamper og bliver flydende igen i hver cyklus, og s\u00e5 l\u00e6nge kredsl\u00f8bet er t\u00e6t, bliver den ikke brugt op.<\/p>\n<\/details>\n<details>\n<summary>Hvad er en R290-varmepumpe?<\/summary>\n<p>En varmepumpe, der bruger propan som k\u00f8lemiddel: en naturlig gas med en GWP p\u00e5 3, alts\u00e5 n\u00e6sten ingen drivhuseffekt. Da den er br\u00e6ndbar, bruges den kun i monoblok-anl\u00e6g med al gassen uden for huset.<\/p>\n<\/details>\n<details>\n<summary>Virker en propanvarmepumpe med radiatorer?<\/summary>\n<p>Ja: med R290 varmer maskinen vandet godt, ogs\u00e5 til de h\u00f8je temperaturer, radiatorer skal bruge, og kompressorens afgangstemperatur forbliver lavere end med R32.<\/p>\n<\/details>\n<details>\n<summary>Hvad er underk\u00f8ling?<\/summary>\n<p>Det antal grader under kondenseringstemperaturen, som k\u00f8lemidlet forlader kondensatoren med: s\u00e5 n\u00e5r kun v\u00e6ske frem til ventilen, og hvert kilo b\u00e6rer mere varme. P\u00e5 vores SP, MP, LP og LP PLUS holder en ekstra elektronisk ventil den p\u00e5 den rigtige v\u00e6rdi.<\/p>\n<\/details>\n<details>\n<summary>Hvorfor bruges R290 kun i monoblok-anl\u00e6g?<\/summary>\n<p>Fordi den er br\u00e6ndbar: i en monoblok bliver hele gaskredsl\u00f8bet i maskinen udenfor, og kun vandr\u00f8rene g\u00e5r ind i huset.<\/p>\n<\/details>\n<\/div>\n<\/div>\n<\/section>\n<section class=\"fine\">\n<div class=\"wrap\">\n<p class=\"tpl-vedi-anche\"><strong>Se ogs\u00e5:<\/strong> <a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-med-radiatorer-virker-det\/\" rel=\"noreferrer\">Radiatorer til varmepumpe: virker det? Ja, og bedre med propan<\/a> \u00b7 <a href=\"https:\/\/templari.com\/da\/news\/hoejtemperatur-varmepumpe\/\" rel=\"noreferrer\">H\u00f8jtemperatur-varmepumpe: op til 70 \u00b0C, hvor meget mere den bruger, og hvorn\u00e5r man virkelig har brug for den<\/a> \u00b7 <a href=\"https:\/\/templari.com\/da\/news\/varmepumpe-lejlighed-indendoers\/\" rel=\"noreferrer\">Varmepumpe i lejlighed og indend\u00f8rs varmepumpe: hvad der kan lade sig g\u00f8re<\/a><\/p>\n<p><em>Alle tekniske tips findes p\u00e5 <a href=\"https:\/\/templari.com\/da\/tekniske-tips\/\" rel=\"noreferrer\">seriens side<\/a>. Det n\u00e6ste om to uger.<\/em><\/p>\n<\/div>\n<\/section>\n<\/div>\n<p><script>(function(){var a=[].slice.call(document.querySelectorAll('#aa .subnav a')),n=document.querySelector('#aa .subnav'),h=document.getElementById('header-outer');function u(){if(n&&h)n.style.top=Math.max(0,h.getBoundingClientRect().bottom)+'px';var y=window.scrollY+200,c=null;a.forEach(function(l){var s=document.querySelector(l.getAttribute('href'));if(s&&s.offsetTop<=y)c=l});a.forEach(function(l){l.classList.toggle('on',l===c)});if(c&#038;&#038;c!==u.c){u.c=c;c.parentNode.scrollTo({left:c.offsetLeft-20,behavior:'smooth'})}}window.addEventListener('scroll',function(){u();setTimeout(u,400)},{passive:true});u()})();<\/script><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Br\\u00e6ndes propanen i varmepumpen?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Nej: der er ingen flamme og ingen forbr\\u00e6nding. Propanen l\\u00f8ber i et lukket kredsl\\u00f8b, fordamper og bliver flydende igen i hver cyklus, og s\\u00e5 l\\u00e6nge kredsl\\u00f8bet er t\\u00e6t, bliver den ikke brugt op.\"}}, {\"@type\": \"Question\", \"name\": \"Hvad er en R290-varmepumpe?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"En varmepumpe, der bruger propan som k\\u00f8lemiddel: en naturlig gas med en GWP p\\u00e5 3, alts\\u00e5 n\\u00e6sten ingen drivhuseffekt. Da den er br\\u00e6ndbar, bruges den kun i monoblok-anl\\u00e6g med al gassen uden for huset.\"}}, {\"@type\": \"Question\", \"name\": \"Virker en propanvarmepumpe med radiatorer?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Ja: med R290 varmer maskinen vandet godt, ogs\\u00e5 til de h\\u00f8je temperaturer, radiatorer skal bruge, og kompressorens afgangstemperatur forbliver lavere end med R32.\"}}, {\"@type\": \"Question\", \"name\": \"Hvad er underk\\u00f8ling?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Det antal grader under kondenseringstemperaturen, som k\\u00f8lemidlet forlader kondensatoren med: s\\u00e5 n\\u00e5r kun v\\u00e6ske frem til ventilen, og hvert kilo b\\u00e6rer mere varme. P\\u00e5 vores SP, MP, LP og LP PLUS holder en ekstra elektronisk ventil den p\\u00e5 den rigtige v\\u00e6rdi.\"}}, {\"@type\": \"Question\", \"name\": \"Hvorfor bruges R290 kun i monoblok-anl\\u00e6g?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Fordi den er br\\u00e6ndbar: i en monoblok bliver hele gaskredsl\\u00f8bet i maskinen udenfor, og kun vandr\\u00f8rene g\\u00e5r ind i huset.\"}}]}<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tekniske tips R290-varmepumpe: s\u00e5dan er en luft-vand-varmepumpe med propan bygget Vores luft-vand-varmepumper k\u00f8rer p\u00e5 R290, alts\u00e5 propan. Men gassen er kun begyndelsen: det, der g\u00f8r forskellen, er hvordan maskinen er&#8230;<\/p>\n","protected":false},"author":3,"featured_media":13350,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","footnotes":""},"categories":[212],"tags":[],"class_list":["post-13348","post","type-post","status-publish","format-standard","has-post-thumbnail","category-tekniske-tips"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>R290-varmepumpe: s\u00e5dan er den bygget | Templari<\/title>\n<meta name=\"description\" content=\"R290-varmepumpe: propanen bliver helt uden for huset, den passer til radiatorer, og en ekstra elektronisk ventil styrer underk\u00f8lingen.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" 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