{"id":44726,"date":"2025-04-04T09:12:34","date_gmt":"2025-04-04T08:12:34","guid":{"rendered":"https:\/\/ecoforest.com\/news\/aerothermal-prices-for-houses-and-apartments-by-square-footage-updated-2025\/"},"modified":"2025-04-04T09:12:53","modified_gmt":"2025-04-04T08:12:53","slug":"aerothermal-prices-for-houses-and-apartments-by-square-footage-updated-2025","status":"publish","type":"post","link":"https:\/\/ecoforest.com\/en\/news\/aerothermal-prices-for-houses-and-apartments-by-square-footage-updated-2025\/","title":{"rendered":"Aerothermal Prices for Houses and Apartments by Square Footage (Updated 2025)"},"content":{"rendered":"\n<p>Are you thinking of installing aerothermal energy but don&#8217;t know how much it costs for your home? <strong>Size matters<\/strong>, and in this article we reveal the real prices for houses of 120m\u00b2, 200m\u00b2 and apartments of 70m\u00b2 or 100m\u00b2. Find out: <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Costs broken down by square meters<\/li>\n\n\n\n<li>Comparison of basic vs. premium systems<\/li>\n\n\n\n<li>The trick to save up to 3,000\u20ac in installation costs<\/li>\n<\/ul>\n\n<p>Based on official Ecoforest data and real cases, this guide solves your doubts in less than 5 minutes.<\/p>\n\n<h2 class=\"wp-block-heading\">Aerothermal Price for a 200m\u00b2 House: Investment and Long-Term Savings<\/h2>\n\n<p><strong>Price range:<\/strong> 8.500\u20ac &#8211; 25.000\u20ac<br\/><strong>Essential detail:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Complete refurbishment<\/strong> (underfloor heating + DHW): 22.000-25.000\u20ac.<\/li>\n\n\n\n<li><strong>High temperature radiators<\/strong>: \u20ac14,000 (ideal for maintaining existing structures)<\/li>\n\n\n\n<li><strong>Basic system<\/strong>: From \u20ac8,500 with 11 kW monobloc pump<\/li>\n<\/ul>\n\n<pre class=\"wp-block-verse\"><strong>Key fact in Madrid:<br\/><\/strong>Single-family homes are eligible for <strong>40%<\/strong> subsidies thanks to the Sustainable Rehabilitation Plan 2025.<\/pre>\n\n<h2 class=\"wp-block-heading\">Aerothermal in Small Apartments: Cost for 70m\u00b2 and 100m\u00b2<\/h2>\n\n<h2 class=\"wp-block-heading\">100m\u00b2 Flat: Balance between Price and Efficiency<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Average budget<\/strong>: 9.300\u20ac (heating + DHW)<\/li>\n\n\n\n<li><strong>Low cost option<\/strong>: \u20ac7,000 with 6 kW pump and radiators<\/li>\n\n\n\n<li><strong>Maximum comfort<\/strong>: \u20ac15,000 with underfloor heating and intelligent control<\/li>\n<\/ul>\n\n<p><strong>Comparison of annual consumption:<\/strong><\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>System<\/th><th>Annual cost<\/th><\/tr><\/thead><tbody><tr><td>Aerothermal<\/td><td>450\u20ac<\/td><\/tr><tr><td>Natural gas<\/td><td>900\u20ac<\/td><\/tr><tr><td>Electric<\/td><td>1.300\u20ac<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">70m\u00b2 Apartment: The Most Profitable Solution<\/h2>\n\n<p><strong>From 8.600\u20ac<\/strong> with these configurations:<\/p>\n\n<ol class=\"wp-block-list\">\n<li><strong>Air-water pump + radiators<\/strong>: 8,600-9,500\u20ac.<\/li>\n\n\n\n<li><strong>Fan convectors + WiFi thermostat<\/strong>: 10.000\u20ac.<\/li>\n\n\n\n<li><strong>Complete package with underfloor heating<\/strong>: 12.000\u20ac.<\/li>\n<\/ol>\n\n<p><strong>Hidden advantage:<\/strong> In communities with central heating, you can reduce your bill by <strong>70%<\/strong> by combining aerothermal energy with individual meters.<\/p>\n\n<h2 class=\"wp-block-heading\">Medium Homes: Aerothermal for 120m\u00b2 in Detail<\/h2>\n\n<p><strong>3 Real Scenarios:<\/strong><\/p>\n\n<ol class=\"wp-block-list\">\n<li><strong>Express refurbishment<\/strong> (existing radiators): 7.500\u20ac.<\/li>\n\n\n\n<li><strong>Premium installation<\/strong>: \u20ac20,000 with underfloor heating and solar back-up battery<\/li>\n\n\n\n<li><strong>Hybrid solution<\/strong>: \u20ac12,000 combining fan heat and pellets<\/li>\n<\/ol>\n\n<p><strong>Cost per m\u00b2:<\/strong><\/p>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>System<\/th><th>Price\/m<\/th><\/tr><\/thead><tbody><tr><td>Basic<\/td><td>83\u20ac<\/td><\/tr><tr><td>With underfloor heating<\/td><td>128\u20ac<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">Factors that Determine the Final Price (Controllable!)<\/h2>\n\n<ol class=\"wp-block-list\">\n<li><strong>Pump type<\/strong>: Bibloc (+15% cost) vs. Monobloc <\/li>\n\n\n\n<li><strong>Inverter technology<\/strong>: Saves 25% in power consumption<\/li>\n\n\n\n<li><strong>DHW storage<\/strong>: + \u20ac2,000 but guarantees unlimited hot water<\/li>\n\n\n\n<li><strong>Location<\/strong>: In Majadahonda, the climate allows the use of lower power pumps vs. mountainous areas.<\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">Summary Table: Comparison by Square Meters<\/h2>\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Housing<\/th><th>Power<\/th><th>Minimum price<\/th><th>Average price<\/th><th>Amortization<\/th><\/tr><\/thead><tbody><tr><td>70m\u00b2 Apartment<\/td><td>5 kW<\/td><td>8.600\u20ac<\/td><td>10.000\u20ac<\/td><td>3-4 years<\/td><\/tr><tr><td>Apartment 100m\u00b2.<\/td><td>7 kW<\/td><td>9.300\u20ac<\/td><td>12.000\u20ac<\/td><td>4-5 years<\/td><\/tr><tr><td>House 120m\u00b2 (120m\u00b2)<\/td><td>9 kW<\/td><td>10.000\u20ac<\/td><td>15.000\u20ac<\/td><td>5-6 years<\/td><\/tr><tr><td>House 200m\u00b2 (200m\u00b2)<\/td><td>12 kW<\/td><td>14.000\u20ac<\/td><td>20.000\u20ac<\/td><td>6-7 years<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">3 Secrets to Pay Less<\/h2>\n\n<ol class=\"wp-block-list\">\n<li><strong>Combine with solar panels<\/strong>: Reduces the pump&#8217;s electricity bill by 40%.<\/li>\n\n\n\n<li><strong>Demand Passivhaus certification<\/strong>: Official installers offer discounts of up to 15%.<\/li>\n\n\n\n<li><strong>10-year financing<\/strong>: From \u20ac90\/month for 200m\u00b2 homes<\/li>\n<\/ol>\n\n<p><strong>Conclusion:<\/strong><br\/>Aerothermal energy is not an expense, it is an investment. In Madrid, where temperatures rarely drop below -5\u00b0C, it is the most efficient solution. The first step? Request a <strong>free study<\/strong> with Ecoforest certified installers in Majadahonda and discover your exact savings.   <\/p>\n\n<pre class=\"wp-block-verse has-text-align-center\"><em>Did you know that 68% of users recover their investment ahead of schedule?<\/em>  Your turn!<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Are you thinking of installing aerothermal energy but don&#8217;t know how much it costs for your home? Size matters, and in this article we reveal the real prices for houses of 120m\u00b2, 200m\u00b2 and apartments of 70m\u00b2 or 100m\u00b2. Find out: Based on official Ecoforest data and real cases, this guide solves your doubts in [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":31111,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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