{"id":18772,"date":"2024-08-31T13:52:45","date_gmt":"2024-08-31T13:52:45","guid":{"rendered":"https:\/\/decoroutdoor.com\/blog\/?p=18772"},"modified":"2025-11-28T22:56:26","modified_gmt":"2025-11-28T22:56:26","slug":"fireplace-insert-buying-guide-gas-burning","status":"publish","type":"post","link":"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-gas-burning\/","title":{"rendered":"Gas Fireplace Inserts &#8211; Energy-Efficient Natural Gas Heating"},"content":{"rendered":"<div role=\"navigation\" aria-label=\"Table of Contents\" class=\"simpletoc shadedbg wp-block-simpletoc-toc\"><h2 class=\"simpletoc-title\">Table of Contents<\/h2>\n<ul class=\"simpletoc-list\">\n<li><a href=\"#gas-burning-fireplace-inserts\">Gas burning fireplace inserts<\/a>\n\n\n<ul><li>\n<a href=\"#direct-vent-vs-ventfree-gas-inserts\">Direct vent vs. vent-free gas inserts<\/a>\n\n<\/li>\n<li><a href=\"#gas-fireplace-inserts-are-easy-to-use\">Gas fireplace inserts are easy to use<\/a>\n\n<\/li>\n<li><a href=\"#efficient-heaters\">Efficient heaters<\/a>\n\n<\/li>\n<li><a href=\"#environmental-consideration-of-gas-fireplace-inserts\">Environmental consideration of gas fireplace inserts<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#when-to-opt-for-gas\">When to opt for gas<\/a>\n\n<\/li>\n<li><a href=\"#less-common-but-viable-alternatives-to-gas\">Less common but viable alternatives to gas<\/a>\n<\/li><\/ul><\/div>\n\n<h2 class=\"wp-block-heading\" id=\"gas-burning-fireplace-inserts\">Gas burning fireplace inserts<\/h2>\n\n\n<p>The second fuel type in our in-depth guide is gas. Fireplace inserts that burn natural gas or <strong>liquid propane<\/strong> are great, customized alternatives for homeowners who want efficient low-maintenance heating options. They provide the warmth and cozy ambiance of a traditional wood-burning fireplace without the hassle of chopping, storing and hauling firewood. An architect of warmth and comfort, these inserts blend seamlessly with your existing architecture.<\/p>\n\n\n\n<div style=\"color:#32373c;background-color:#008080\" class=\"wp-block-genesis-blocks-gb-notice gb-font-size-18 gb-block-notice\" data-id=\"c3a3d3\"><div class=\"gb-notice-title\" style=\"color:#fff\"><p>Helpful Article<\/p><\/div><div class=\"gb-notice-text\" style=\"border-color:#008080\">\n<p>Read our article <a href=\"https:\/\/decoroutdoor.com\/blog\/fire-pit-fuel-types-pros-cons\/\" target=\"_blank\" rel=\"noreferrer noopener\">Fire Pit Fuel Types &#8211; Pros &amp; Cons<\/a> for more information on wood and other fuel types for fireplace inserts.<\/p>\n<\/div><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"direct-vent-vs-ventfree-gas-inserts\">Direct vent vs. vent-free gas inserts<\/h3>\n\n\n<p><strong>Gas fireplace inserts<\/strong> are easy to use and require little maintenance. They come in two types: <strong>direct vent<\/strong> and vent-free. Direct vent gas fireplace inserts draw air from outside the home for combustion and expel exhaust outside through a small vent pipe. <strong>Vent-free<\/strong> gas fireplace inserts utilize a catalytic converter system that burns off any remaining carbon monoxide before it can enter the room. They can be an excellent zero clearance solution due to their flexible installation options. Gas fireplace inserts without these mechanisms must be ventilated to prevent harmful pollutants from filling the indoor air [2001 Dutton, Hannigan &amp; Miller].<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"gas-fireplace-inserts-are-easy-to-use\">Gas fireplace inserts are easy to use<\/h3>\n\n\n<p>Consider a family living in the Northern part of the United States. The temperature dips to below zero during the winter season and they dread having to spend hours gathering wood, starting fires or cleaning the hearth whenever they need heat. However, with a gas fireplace insert it only takes pressing a button on a remote control or thermostat to enjoy instant warmth.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"702\" height=\"468\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient.webp\" alt=\"Close-up of gas-burning fireplace insert with double-sided glass walls and river rocks around the burner\" class=\"wp-image-18917\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient.webp 702w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-333x222.webp 333w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-222x148.webp 222w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-113x75.webp 113w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-444x296.webp 444w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-452x301.webp 452w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-500x333.webp 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-670x447.webp 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-gas-efficient-600x400.webp 600w\" sizes=\"auto, (max-width: 702px) 100vw, 702px\" \/><\/figure>\n\n\n<h3 class=\"wp-block-heading\" id=\"efficient-heaters\">Efficient heaters<\/h3>\n\n\n<p>Direct vent gas inserts are energy-efficient products that use sealed glass fronts and doors, with co-linear vent systems to bring all combustion air into the fireplace through a combustion air vent. They&#8217;re designed with architectural precision and the practicality of a builder for maximum heating efficiency. This setup ensures optimal heat transfer and 65%-75% heat efficiency inside a room. Unlike traditional fireplaces or gas logs, direct vent gas inserts have adjustable thermostats that control room temperature settings and blowers that help circulate warm air throughout large spaces. In contrast to their wood fireplace insert counterparts, they offer controlled heating that doesn&#8217;t require dealing with logs or ashes.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"environmental-consideration-of-gas-fireplace-inserts\">Environmental consideration of gas fireplace inserts<\/h3>\n\n\n<p>Some homeowners may be hesitant to install gas inserts because of the potential environmental impact of <strong>natural gas<\/strong> as a fuel. However, some manufacturers offer high-efficiency direct vent gas inserts with green technology features such as cool-to-the-touch surfaces, LED accent lighting options and eco-friendly fans that utilize energy from low-wattage motors. These efficient versions, designed by skilled architects of builder technology, make a solid argument against conventional wood fireplace inserts which lack green tech features.<\/p>\n\n\n\n<p>While they are cleaner-burning than wood-burning inserts, propane and natural gas are still fossil fuels and impact the environment. However, if you live in an area where natural gas is abundant and no other clean energy alternatives are available, a gas insert may be the best choice for you.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-gas.jpg\" alt=\"Fireplace Insert Buying Guide - Gas\" class=\"wp-image-15425\"\/><\/figure>\n<\/div>\n\n<h2 class=\"wp-block-heading\" id=\"when-to-opt-for-gas\">When to opt for gas<\/h2>\n\n\n<p>Gas fireplace inserts, on the other hand, offer convenience and ease of use. With just the flip of a switch or press of a button on a remote control, you can have instant adjustable heat with no mess or fuss. They also burn cleaner than wood-burning inserts and require less maintenance.<\/p>\n\n\n\n<p>However, while the fuel may seem cost-effective compared to other options, many people forget about added yearly maintenance costs such as annual inspections and possible pilot light issues. If you don&#8217;t have a line to natural gas or propane, you&#8217;ll incur substantial upfront costs to hire a plumber to install the tanks and make the connections. Gas versions also produce an odor that may be noticeable.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"less-common-but-viable-alternatives-to-gas\">Less common but viable alternatives to gas<\/h2>\n\n\n<p>Both liquid propane and natural gas fireplace inserts are smokeless heating solutions. But, for an even cleaner burn that requires no venting, read the next section of our guide on bio-ethanol firebox inserts.<\/p>\n\n\n<section class=\"gb-block-post-grid featuredpost aligncenter\"><h2 class=\"gb-post-grid-section-title\">Guide Sections<\/h2><div class=\"gb-post-grid-items is-grid columns-2\"><article id=\"post-15407\" class=\"gb-post-grid-item post-15407 post type-post status-publish format-standard has-post-thumbnail category-fireplaces category-guide-fireplace-inserts category-guides category-in-depth-articles category-outdoor-fireplaces tag-guide-fireplace-inserts entry\"><div class=\"gb-block-post-grid-image\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide\/\" rel=\"bookmark\" aria-hidden=\"true\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"222\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-380x253.jpg\" class=\"attachment-medium size-medium\" alt=\"Fireplace Insert Buying Guide\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-380x253.jpg 380w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-1024x683.jpg 1024w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-150x100.jpg 150w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-768x512.jpg 768w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-702x468.jpg 702w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-430x287.jpg 430w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-500x333.jpg 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-670x447.jpg 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-830x553.jpg 830w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide-930x620.jpg 930w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2023\/07\/fireplace-insert-buying-guide.jpg 1200w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/div><div class=\"gb-block-post-grid-text\"><header class=\"gb-block-post-grid-header\"><h3 class=\"gb-block-post-grid-title\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide\/\" rel=\"bookmark\">Fireplace Insert Buying Guide<\/a><\/h3><div class=\"gb-block-post-grid-byline\"><\/div><\/header><div class=\"gb-block-post-grid-excerpt\"><\/div><\/div><\/article>\n<article id=\"post-18770\" class=\"gb-post-grid-item post-18770 post type-post status-publish format-standard has-post-thumbnail category-fireplaces category-guide-fireplace-inserts category-outdoor-fireplaces tag-guide-fireplace-inserts entry\"><div class=\"gb-block-post-grid-image\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-wood-burning\/\" rel=\"bookmark\" aria-hidden=\"true\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"222\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-333x222.webp\" class=\"attachment-medium size-medium\" alt=\"Iron wood-burning fireplace insert set in brick wall near firewood and fire tools\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-333x222.webp 333w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-222x148.webp 222w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-113x75.webp 113w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-444x296.webp 444w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-452x301.webp 452w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-500x333.webp 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-670x447.webp 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning-600x400.webp 600w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-wood-burning.webp 702w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/div><div class=\"gb-block-post-grid-text\"><header class=\"gb-block-post-grid-header\"><h3 class=\"gb-block-post-grid-title\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-wood-burning\/\" rel=\"bookmark\">Wood Burning Fireplace Inserts &#8211; Cost-Saving But High Maintenance<\/a><\/h3><div class=\"gb-block-post-grid-byline\"><\/div><\/header><div class=\"gb-block-post-grid-excerpt\"><\/div><\/div><\/article>\n<article id=\"post-18774\" class=\"gb-post-grid-item post-18774 post type-post status-publish format-standard has-post-thumbnail category-fireplaces category-guide-fireplace-inserts category-outdoor-fireplaces tag-guide-fireplace-inserts entry\"><div class=\"gb-block-post-grid-image\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-bio-ethanol-burning\/\" rel=\"bookmark\" aria-hidden=\"true\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"222\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-333x222.webp\" class=\"attachment-medium size-medium\" alt=\"Close-up of bio-ethanol burning fireplace insert with tempered glass wind guard and stainless steel firebox\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-333x222.webp 333w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-222x148.webp 222w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-113x75.webp 113w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-444x296.webp 444w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-452x301.webp 452w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-500x333.webp 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-670x447.webp 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning-600x400.webp 600w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-bio-ethanol-burning.webp 702w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/div><div class=\"gb-block-post-grid-text\"><header class=\"gb-block-post-grid-header\"><h3 class=\"gb-block-post-grid-title\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-bio-ethanol-burning\/\" rel=\"bookmark\">Bio-Ethanol Fireplaces \u2013 Pleasing Odorless &#038; Ventless Fire<\/a><\/h3><div class=\"gb-block-post-grid-byline\"><\/div><\/header><div class=\"gb-block-post-grid-excerpt\"><\/div><\/div><\/article>\n<article id=\"post-18776\" class=\"gb-post-grid-item post-18776 post type-post status-publish format-standard has-post-thumbnail category-fireplaces category-guide-fireplace-inserts category-outdoor-fireplaces tag-guide-fireplace-inserts entry\"><div class=\"gb-block-post-grid-image\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-pellet-burning\/\" rel=\"bookmark\" aria-hidden=\"true\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"222\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-333x222.webp\" class=\"attachment-medium size-medium\" alt=\"Close-up of compressed wood pellets with a metal scoop on a wooden table\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-333x222.webp 333w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-222x148.webp 222w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-113x75.webp 113w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-444x296.webp 444w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-452x301.webp 452w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-500x333.webp 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-670x447.webp 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning-600x400.webp 600w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-pellet-burning.webp 702w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/div><div class=\"gb-block-post-grid-text\"><header class=\"gb-block-post-grid-header\"><h3 class=\"gb-block-post-grid-title\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-pellet-burning\/\" rel=\"bookmark\">Pellet Fireplace Inserts &#8211; Modern Eco-Friendly Convection Heating<\/a><\/h3><div class=\"gb-block-post-grid-byline\"><\/div><\/header><div class=\"gb-block-post-grid-excerpt\"><\/div><\/div><\/article>\n<article id=\"post-18778\" class=\"gb-post-grid-item post-18778 post type-post status-publish format-standard has-post-thumbnail category-fireplaces category-guide-fireplace-inserts category-outdoor-fireplaces tag-guide-fireplace-inserts entry\"><div class=\"gb-block-post-grid-image\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-electric\/\" rel=\"bookmark\" aria-hidden=\"true\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"222\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-333x222.webp\" class=\"attachment-medium size-medium\" alt=\"Wide black frames electric fireplace insert with clear decorative glass media on white wall\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-333x222.webp 333w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-222x148.webp 222w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-113x75.webp 113w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-444x296.webp 444w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-452x301.webp 452w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-500x333.webp 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-670x447.webp 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric-600x400.webp 600w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-electric.webp 702w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/div><div class=\"gb-block-post-grid-text\"><header class=\"gb-block-post-grid-header\"><h3 class=\"gb-block-post-grid-title\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-electric\/\" rel=\"bookmark\">Electric Fireplaces &#8211; Energy-Efficient &amp; Easy to Use Heaters<\/a><\/h3><div class=\"gb-block-post-grid-byline\"><\/div><\/header><div class=\"gb-block-post-grid-excerpt\"><\/div><\/div><\/article>\n<article id=\"post-18791\" class=\"gb-post-grid-item post-18791 post type-post status-publish format-standard has-post-thumbnail category-fireplaces category-guide-fireplace-inserts category-outdoor-fireplaces tag-guide-fireplace-inserts entry\"><div class=\"gb-block-post-grid-image\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-size-installation\/\" rel=\"bookmark\" aria-hidden=\"true\" tabindex=\"-1\"><img loading=\"lazy\" decoding=\"async\" width=\"333\" height=\"222\" src=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-333x222.webp\" class=\"attachment-medium size-medium\" alt=\"Black iron fireplace inset being installed in red brick wall with tools and a mobile phone sitting on the hearth\" srcset=\"https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-333x222.webp 333w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-222x148.webp 222w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-113x75.webp 113w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-444x296.webp 444w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-452x301.webp 452w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-500x333.webp 500w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-670x447.webp 670w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation-600x400.webp 600w, https:\/\/decoroutdoor.com\/blog\/wp-content\/uploads\/2024\/08\/fireplace-insert-buying-guide-size-installation.webp 702w\" sizes=\"auto, (max-width: 333px) 100vw, 333px\" \/><\/a><\/div><div class=\"gb-block-post-grid-text\"><header class=\"gb-block-post-grid-header\"><h3 class=\"gb-block-post-grid-title\"><a href=\"https:\/\/decoroutdoor.com\/blog\/fireplace-insert-buying-guide-size-installation\/\" rel=\"bookmark\">Fireplace Insert Installation &#8211; Finding the Right Size &#038; Safety<\/a><\/h3><div class=\"gb-block-post-grid-byline\"><\/div><\/header><div class=\"gb-block-post-grid-excerpt\"><\/div><\/div><\/article>\n<\/div><\/section>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p><strong>References<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dutton, S. J., Hannigan, M. P., &amp; Miller, S. L. (2001). Indoor pollutant levels from the use of unvented natural gas fireplaces in Boulder, Colorado. Journal of the Air &amp; Waste Management Association, 51(12), 1654-1661.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Fireplace inserts that burn natural gas or liquid propane are great, customized alternatives for homeowners who want efficient and low maintenance heating options. They provide the warmth and cozy ambiance of a traditional wood-burning fireplace without the hassle of chopping, storing and hauling firewood.<\/p>\n","protected":false},"author":1,"featured_media":18819,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"categories":[530,635,529],"tags":[636],"class_list":{"0":"post-18772","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-fireplaces","8":"category-guide-fireplace-inserts","9":"category-outdoor-fireplaces","10":"tag-guide-fireplace-inserts","11":"entry"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - 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