{"id":2197,"date":"2026-10-22T12:42:41","date_gmt":"2026-10-22T11:42:41","guid":{"rendered":"https:\/\/www.rapidheat247.co.uk\/blog\/?p=2197"},"modified":"2026-10-22T12:42:45","modified_gmt":"2026-10-22T11:42:45","slug":"heat-pump-vs-gas-boiler-october-2026-price-cap","status":"publish","type":"post","link":"https:\/\/www.rapidheat247.co.uk\/blog\/heat-pump-vs-gas-boiler-october-2026-price-cap\/","title":{"rendered":"Heat Pump vs Gas Boiler: Who Wins After the October 2026 Price Cap Change?\u00a0"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Something shifted this quarter that most homeowners haven\u2019t clocked yet. Under the Ofgem price cap covering 1 October to 31 December 2026, running a correctly installed air source heat pump now works out cheaper than running a gas boiler, on an ordinary standard electricity tariff, with no clever tricks involved. That hasn\u2019t been true for a while. Back in April, the same comparison still favoured gas. The cap that followed in October flipped it.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At Rapid Response Plumbing and Heating, this is suddenly the first question most callers ask, so rather than repeat the usual rounded-off marketing figures, here\u2019s where the numbers actually land, what changed behind the scenes, and what it means if you\u2019re weighing up <a href=\"https:\/\/www.rapidheat247.co.uk\/blog\/get-7500-off-switch-from-a-gas-boiler-to-an-air-source-heat-pump\/\" target=\"_blank\" rel=\"noopener\">air source heat pump installation in London<\/a> this winter.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What Actually Changed in the October 2026 Price Cap<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Two separate price movements happened together. Gas went up by around 8.7% under the new cap, while electricity barely moved, rising under 1%, and lost its 5% VAT charge in the process. Electricity VAT has been suspended until 31 March 2027 as part of the government\u2019s broader push to make switching more affordable. Put the two together and gas now sits at roughly 7.97p per kWh including VAT, against standard electricity at roughly 26.32p per kWh with none. The ratio between the two fuels is still around 3.3 to 1, but that\u2019s tight enough now for an efficient heat pump to come out on top on running cost alone, something that simply wasn\u2019t true a year ago.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Gas Boiler or Heat Pump: What the Numbers Actually Show<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Picture a typical three-bedroom semi getting through around 11,000 kWh a year between heating and hot water. Run the sums at current prices and you get this:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A 90% efficient gas boiler lands at roughly <strong>\u00a3974 a year<\/strong>.\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>An air source heat pump hitting a seasonal efficiency rating, known as SCOP, of 3.5, a realistic figure for a system that\u2019s been sized and set up properly, lands at roughly <strong>\u00a3827 a year<\/strong> on a standard tariff.\u00a0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">That\u2019s about \u00a3147 a year in the heat pump\u2019s favour. It won\u2019t transform anyone\u2019s finances overnight, but it\u2019s a genuine reversal from where things stood six months earlier, when the heat pump would have cost more to run under the previous cap. Every indication points to that gap growing rather than shrinking, since gas keeps climbing faster than electricity, and the government\u2019s own direction of travel is clearly aimed at keeping it that way until at least March 2027.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you want the fuller picture on how this stacks up against replacing an older, tired system, our piece on the <a href=\"https:\/\/www.rapidheat247.co.uk\/blog\/what-are-the-long-term-benefits-of-switching-to-an-ashp\/\" target=\"_blank\" rel=\"noopener\">long-term benefits of switching to an ASHP<\/a> builds on this nicely.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>The Saving Grows Further With the Right Tariff<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Those figures above are the starting point, not the best case. A handful of UK suppliers now sell tariffs built specifically around heat pump usage patterns, charging less during the hours a heat pump is typically working hardest: early morning, mid afternoon, and late evening. Switch to one of these and that same three-bedroom household can see its running cost fall to roughly <strong>\u00a3629 a year<\/strong>, a saving closer to \u00a3345 against gas, more than double what the standard tariff delivers.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The catch is behavioural rather than technical. You need the system pre-heating the home during those cheaper windows and easing off during the evening peak, which most modern controllers now manage on their own once they\u2019re configured properly. Getting this set up correctly on day one is exactly the kind of detail that separates a system that performs from one that quietly underwhelms, and it\u2019s something we build into every commissioning we do.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What Air Source Heat Pump Installation Actually Involves<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">It helps to know what you\u2019re signing up for before booking anything. A proper installation isn\u2019t a same-day swap like a combi boiler change. Here\u2019s the realistic sequence:&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>A full heat loss survey first.<\/strong> Before any kW figure is quoted, a qualified engineer should assess the property room by room, checking insulation, glazing, and existing radiator sizes. This is the single step that determines whether a system hits SCOP 3.5 or disappoints everyone later.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Sizing and radiator checks.<\/strong> Most homes need somewhere between zero and three radiators upgraded to work comfortably at the lower flow temperatures a heat pump uses. A quote promising a full house of new radiators, or none of the above, deserves a second opinion.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Outdoor unit placement.<\/strong> The unit sits outside on a wall bracket or ground pad, positioned to meet current noise rules, covered below.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pipework, electrics and the hot water cylinder.<\/strong> Homes currently running a combi boiler will usually need a hot water cylinder fitted, since heat pumps don\u2019t produce instant on-demand hot water the way a combi does.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Commissioning with weather compensation switched on.<\/strong> This is the step that gets rushed on a poor installation and is the main reason a heat pump ends up costing more than the gas boiler it replaced. Weather compensation lets the system automatically lower its flow temperature on milder days, which is where most of the running cost saving actually comes from.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most straightforward installations in London take two to four days. Larger properties needing a new cylinder and radiator work can take longer.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why the Installation Itself Decides Whether You See Any of This<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Every figure quoted earlier assumes the heat pump is actually achieving something close to SCOP 3.5. Drop below roughly 2.97, which is the break-even point against a 90% efficient gas boiler, and the heat pump can end up costing more to run than the system it replaced. The usual culprits are a unit sized without a proper survey, radiators that were never upgraded, or a flow temperature left too high at commissioning.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is why every quote we give starts with an actual heat loss survey rather than a phone-based estimate. If you\u2019re currently comparing installer quotes, our guide to <a href=\"https:\/\/www.rapidheat247.co.uk\/blog\/stop-overpaying-for-heating-smarter-air-source-heat-pump-options-in-london\/\" target=\"_blank\" rel=\"noopener\">smarter air source heat pump options in London<\/a> runs through the shortcuts worth questioning before you sign anything.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Planning Permission: What\u2019s Changed Recently<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Most <a href=\"https:\/\/www.gov.uk\/guidance\/find-a-heat-pump-installer\" data-type=\"link\" data-id=\"https:\/\/www.gov.uk\/guidance\/find-a-heat-pump-installer\">air source heat pump installations<\/a> in England still fall under permitted development, meaning no planning application is needed, but the rules around noise were updated under MCS 020(a), which came into force in England in 2025. The commonly repeated \u201cone metre from the boundary\u201d rule has effectively been replaced by a sound calculation instead, assessed at the neighbour\u2019s nearest window or door. A competent installer will run this calculation as part of your design and should be able to show you the result before work starts. Conservation areas, listed buildings, and flats can carry extra restrictions, so it\u2019s worth confirming your property\u2019s status before committing to a date.\u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What This Shift Means If You\u2019re Considering Installation Now<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you held off switching because the running costs never quite added up, this is the first price cap period where the comparison genuinely tips in the heat pump\u2019s favour, and more so once a heat pump tariff is layered on top. There\u2019s also still \u00a37,500 available through the Boiler Upgrade Scheme for most eligible homes, rising to \u00a39,000 for off-grid properties replacing oil or LPG, and installation remains free of VAT until 31 March 2027. We\u2019ve gone through exactly how that grant works in our post on <a href=\"https:\/\/www.rapidheat247.co.uk\/blog\/get-7500-off-switch-from-a-gas-boiler-to-an-air-source-heat-pump\/\" target=\"_blank\" rel=\"noopener\">getting \u00a37,500 off switching from a gas boiler to an air source heat pump<\/a>.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For the full walkthrough of what installation involves from first call to handover, our <a href=\"https:\/\/www.rapidheat247.co.uk\/blog\/in-depth-guide-to-choose-an-air-source-heat-pump\/\" target=\"_blank\" rel=\"noopener\">in-depth guide to choosing an air source heat pump<\/a> is the natural next read.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Got a Heat Pump Already That Isn\u2019t Delivering These Savings?<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If your system went in a year or two back and the bills haven\u2019t moved the way you expected, the technology usually isn\u2019t to blame. More often than not, it\u2019s weather compensation that was never switched on correctly, a flow temperature set too high from the start, or a developing fault quietly pulling efficiency down. This is where our air source heat pump repair services in London come in. We run diagnostics, fix refrigerant and electrical faults, and carry out full efficiency reviews on any system regardless of who installed it, and we regularly bring underperforming units back up to the kind of SCOP that genuinely beats gas.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What You Get Working With Rapid Response<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Whether this is a first installation or an existing system that needs attention, our own engineers handle the entire job rather than handing it off to a subcontractor. The full scope is listed on our <a href=\"https:\/\/www.rapidheat247.co.uk\/heat-pump-installation-maintenance-london.php\" target=\"_blank\" rel=\"noopener\">Heat Pump Installation page<\/a>.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A proper heat loss survey before any quote is written\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gas Safe and heat pump qualified engineers covering London\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Help with Boiler Upgrade Scheme grant paperwork\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Air source heat pump repair services for existing systems, any brand\u00a0<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>24\/7 availability for anything urgent\u00a0<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Get a Quote That Reflects Where the Numbers Stand Now<\/strong>&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If this quarter\u2019s price cap has you rethinking the switch, or an existing heat pump isn\u2019t pulling its weight, get in touch with Rapid Response Plumbing and Heating. Visit <a href=\"https:\/\/www.rapidheat247.co.uk\/\" target=\"_blank\" rel=\"noopener\">www.rapidheat247.co.uk<\/a> or call <strong>07888078885<\/strong> to book a survey or arrange a repair.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Frequently Asked Questions<\/strong>&nbsp;<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1792668432512\"><strong class=\"schema-faq-question\"><strong>Is an air source heat pump genuinely cheaper than gas at the moment?<\/strong><\/strong> <p class=\"schema-faq-answer\">Under the current Ofgem price cap (1 October to 31 December 2026), a well-installed heat pump running at around SCOP 3.5 costs roughly \u00a3827 a year to heat a typical three-bedroom home on a standard tariff, against roughly \u00a3974 for a 90% efficient gas boiler.\u00a0<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792668449721\"><strong class=\"schema-faq-question\"><strong>What caused heat pumps to overtake gas<\/strong> <strong>on<\/strong> <strong>price?<\/strong><\/strong> <p class=\"schema-faq-answer\">Gas rose by around 8.7% under the October 2026 cap, while electricity rose by less than 1% and lost its 5% VAT charge, suspended until 31 March 2027. That narrowed the price gap enough for an efficient heat pump to come out cheaper.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792668465126\"><strong class=\"schema-faq-question\"><strong>Do I have to be on a special tariff to see this saving?<\/strong><\/strong> <p class=\"schema-faq-answer\">No, the saving holds on a standard electricity tariff. A dedicated heat pump tariff increases it further, but isn\u2019t a requirement.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792668484296\"><strong class=\"schema-faq-question\"><strong>Do I need planning permission for an air source heat pump in London?<\/strong><\/strong> <p class=\"schema-faq-answer\">Most installations fall under permitted development provided they pass the MCS 020(a) noise calculation. Conservation areas, listed buildings, and some flats carry extra restrictions, so it\u2019s worth checking before booking.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1792668493189\"><strong class=\"schema-faq-question\"><strong>What if my heat pump<\/strong> <strong>isn\u2019t<\/strong> <strong>saving me anything?<\/strong><\/strong> <p class=\"schema-faq-answer\">It\u2019s almost always down to how the system was installed or configured, most commonly weather compensation that was never set up properly. Our air source heat pump repair services in London include efficiency diagnostics for exactly this.<\/p> <\/div> <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Something shifted this quarter that most homeowners haven\u2019t clocked yet. Under the Ofgem price cap covering 1 October to 31 December 2026, running a correctly installed air source heat pump now works out cheaper than running a gas boiler, on an ordinary standard electricity tariff, with no clever tricks involved. That hasn\u2019t been true for [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2198,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"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":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[10],"tags":[270,3,297],"class_list":["post-2197","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-heat-pumps","tag-air-source-heat-pump-installation-in-london","tag-air-source-heat-pumps","tag-heat-pump-services-london"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Heat Pump vs Gas Boiler 2026 | Rapid Response London<\/title>\n<meta name=\"description\" content=\"The October 2026 price cap just made air source heat pumps cheaper than gas for the first time. Here\u2019s the real maths. Call 07888078885.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rapidheat247.co.uk\/blog\/heat-pump-vs-gas-boiler-october-2026-price-cap\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Heat Pump vs Gas Boiler 2026 | Rapid Response London\" \/>\n<meta property=\"og:description\" content=\"The October 2026 price cap just made air source heat pumps cheaper than gas for the first time. Here\u2019s the real maths. Call 07888078885.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.rapidheat247.co.uk\/blog\/heat-pump-vs-gas-boiler-october-2026-price-cap\/\" \/>\n<meta property=\"og:site_name\" content=\"Rapidheat Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/rapidresponse.plumbingheating\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-22T11:42:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-22T11:42:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.rapidheat247.co.uk\/blog\/wp-content\/uploads\/2026\/10\/Heat-Pump-Now.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Rapidheat247 Team\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@rapidheat247\" \/>\n<meta name=\"twitter:site\" content=\"@rapidheat247\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Rapidheat247 Team\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/\"},\"author\":{\"name\":\"Rapidheat247 Team\",\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/#\\\/schema\\\/person\\\/1240ffcab06a39e7904e159fa38e8299\"},\"headline\":\"Heat Pump vs Gas Boiler: Who Wins After the October 2026 Price Cap Change?\u00a0\",\"datePublished\":\"2026-10-22T11:42:41+00:00\",\"dateModified\":\"2026-10-22T11:42:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/\"},\"wordCount\":1794,\"publisher\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Heat-Pump-Now.png\",\"keywords\":[\"Air Source Heat Pump Installation in London\",\"air source heat pumps\",\"Heat Pump Services London\"],\"articleSection\":[\"Heat Pumps\"],\"inLanguage\":\"en-GB\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/\",\"url\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/\",\"name\":\"Heat Pump vs Gas Boiler 2026 | Rapid Response London\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/heat-pump-vs-gas-boiler-october-2026-price-cap\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.rapidheat247.co.uk\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Heat-Pump-Now.png\",\"datePublished\":\"2026-10-22T11:42:41+00:00\",\"dateModified\":\"2026-10-22T11:42:45+00:00\",\"description\":\"The October 2026 price cap just made air source heat pumps cheaper than gas for the first time. 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