{"id":4615,"date":"2024-07-30T11:29:52","date_gmt":"2024-07-30T16:29:52","guid":{"rendered":"https:\/\/www.paenergyratings.com\/blog\/?p=4615"},"modified":"2024-07-30T11:29:54","modified_gmt":"2024-07-30T16:29:54","slug":"portable-or-window-ac-units-which-saves-you-more","status":"publish","type":"post","link":"https:\/\/www.paenergyratings.com\/blog\/portable-or-window-ac-units-which-saves-you-more\/","title":{"rendered":"Portable or Window AC Units: Which Saves You More?"},"content":{"rendered":"\n<h2>What Type of AC Unit is Best for You?<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright size-medium\"><img loading=\"lazy\" width=\"300\" height=\"238\" src=\"https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2024\/07\/PA-compare-AC-unit-300x238.jpg\" alt=\"Portable AC units and window units may seem the same but they're not. Learn how to compare and shop for them the right way and save on your PA energy usage.\" class=\"wp-image-4621\" title=\"What Type of AC Unit is Best for You?\" srcset=\"https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2024\/07\/PA-compare-AC-unit-300x238.jpg 300w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2024\/07\/PA-compare-AC-unit-230x183.jpg 230w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2024\/07\/PA-compare-AC-unit-350x278.jpg 350w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2024\/07\/PA-compare-AC-unit-480x381.jpg 480w, https:\/\/www.paenergyratings.com\/blog\/wp-content\/uploads\/2024\/07\/PA-compare-AC-unit.jpg 558w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption><center><em>At first glance, a window AC unit and a portable one should have the same efficiency. Turns out they don&#8217;t. Learn about the differences, how to compare them correctly, and what to look out for in the store.<\/em><\/center><\/figcaption><\/figure><\/div>\n\n\n\n<p>This summer, many PA consumers are trying to keep cool but still have <a href=\"https:\/\/www.paenergyratings.com\/deals\">cheap electricity<\/a> bills. As a result, there&#8217;s a lot of buzz over whether portable AC units are better than traditional window units. Portable AC units are becoming more popular as a convenient alternative to larger window AC units. But which one is better for cooling your home to give you the  <a href=\"https:\/\/www.paenergyratings.com\/best\">best savings on electricity<\/a>? Let&#8217;s compare the two!<\/p>\n\n\n\n<h3>How Do AC Units Work?<\/h3>\n\n\n\n<p>First, a fan in AC unit pulls in hot, humid air from your home. It moves this air over refrigerant-chilled coils to cool off. Water in the humid air condenses on these coils and drains off. The now-cooler, dry air is blown back into your home. Meanwhile, the heat absorbed from the air by the refrigerant is shunted into condenser coils to the back part of the machine. There, another fan blows over the condenser coils. This cools the refrigerant  and vents the heat. The refrigerant then cycles back through the system again.<\/p>\n\n\n\n<p>This is where the  big difference comes in. Window units have their exhaust is located on the back of the unit, facing outside when installed. However, portable AC units come with hoses that vent the heated air outside through a wall, door, ceiling or window.<\/p>\n\n\n\n<h3>What to Know When Shopping for an AC Unit<\/h3>\n\n\n\n<p>There are two things to keep in mind when you compare AC units.<br><br>Firstly, size matters. Look for the number labelled \u201cBTU ASHRAE,\u201d \u201cBTU DOE,\u201d or even just \u201cBTU\u201d. This number describes the cooling output in BTUs (British Thermal Units) of the AC. The size of the space you&#8217;re cooling is a major factor in determining how many BTUs of power you need. When <a href=\"https:\/\/www.energystar.gov\/products\/ask-the-experts\/how-choose-right-sized-window-ac\" rel=\"nofollow\">choosing the right size AC,<\/a> you&#8217;ll also want to keep things like ceiling height in mind and make adjustments. Check out this\u00a0<a href=\"https:\/\/www.calculator.net\/btu-calculator.html\" rel=\"noreferrer noopener nofollow\" target=\"_blank\">BTU calculator<\/a>\u00a0to figure out what size AC unit you&#8217;ll need. <\/p>\n\n\n\n<p>Secondly is <a href=\"https:\/\/www.energy.gov\/femp\/purchasing-energy-efficient-room-air-conditioners\" rel=\"nofollow\">energy efficiency<\/a>. Most window units have EnergyStar ratings which helps you determine how energy efficient each product is. But, current (2024) versions of portable AC units <strong><em> do not<\/em><\/strong> have EnergyStar ratings. Keep this in mind because some stores advertise them so that they appear to. However, the <a href=\"https:\/\/www.federalregister.gov\/documents\/2020\/01\/10\/2019-26350\/energy-conservation-program-energy-conservation-standards-for-portable-air-conditioners#p-139\" rel=\"nofollow\">Department of Energy<\/a> has set standards for them that will go into effect January 10, 2025.\u00a0<\/p>\n\n\n\n<p>Luckily, both window and portable units come with a yellow<a href=\"https:\/\/evapolar.com\/blog\/btu-vs-ashrae-why-portable-acs-have-new-energy-guide-labels\/\"> Energy Guide<\/a> tag. So, be sure to use these tags when you compare units as they provide the best energy information.<\/p>\n\n\n\n<h3>Comparing Portable and Window AC Units<\/h3>\n\n\n\n<p>Let&#8217;s say you need to cool a 450 square foot apartment. That would require about 10,000 BTUs of cooling power. <\/p>\n\n\n\n<p>Using the<a href=\"https:\/\/www.energystar.gov\/productfinder\/product\/certified-room-air-conditioners\/results\" rel=\"nofollow\"> EnergyStar<\/a> guide, a good choice for a window unit would be the <a href=\"https:\/\/www.homedepot.com\/p\/Midea-10-000-BTU-115-Volt-U-Plus-Shaped-Smart-Inverter-Window-Air-Conditioner-Wi-Fi-for-up-to-450-sq-ft-Energy-Star-2024-MAW10U1QWT\/327511972\" rel=\"nofollow\">Midea U+<\/a>. This 10,000 BTU unit costs around $420, and according to the Energy Guide tag, it uses an estimated yearly $52 in electricity. The same brand also has a portable unit with a similar BTU output, the <a href=\"https:\/\/www.amazon.com\/Midea-Conditioner-Dehumidifier-Fan-Cools-Assistant\/dp\/B091CHK173\/ref=asc_df_B091CHK173\/?tag=hyprod-20&amp;linkCode=df0&amp;hvadid=692875362841&amp;hvpos=&amp;hvnetw=g&amp;hvrand=79912201397342508&amp;hvpone=&amp;hvptwo=&amp;hvqmt=&amp;hvdev=c&amp;hvdvcmdl=&amp;hvlocint=&amp;hvlocphy=9197820&amp;hvtargid=pla-2281435180698&amp;mcid=512f0e4fe2763e969e09b847b582c81f&amp;hvocijid=79912201397342508-B091CHK173-&amp;hvexpln=73&amp;gad_source=1&amp;th=1\" rel=\"nofollow\">Midea Duo<\/a>. This unit costs around $500, and uses an estimated yearly $62 in electricity. Both units have similar features, offering noise reduction and app enabled smart controls.<\/p>\n\n\n\n<p>Ultimately, window units are more powerful, energy efficient, and cheaper to buy. But they can be a pain to install. So if you need to regularly move the AC, or cannot place a unit in the window, then a portable unit might just be for you.<\/p>\n\n\n\n<h3>Save More on Electricity When You Shop<\/h3>\n\n\n\n<p>Hopefully you feel better prepared to shop for an AC unit! But what about shopping for a better&nbsp;<a href=\"https:\/\/www.paenergyratings.com\/electricity-rates\/pennsylvania\">energy rate<\/a>? Pennsylvania\u2019s deregulated energy makes it important to be a&nbsp;<a href=\"https:\/\/www.paenergyratings.com\/resources\/making-the-best-pennsylvania-electricity-choice\">smart shopper<\/a>. If you want to&nbsp;<a href=\"https:\/\/www.paenergyratings.com\/companies\">compare companies<\/a>, read reviews, and find the best energy prices there\u2019s only one place to go. Check out&nbsp;<a href=\"https:\/\/www.paenergyratings.com\/\">https:\/\/www.paenergyratings.com<\/a>&nbsp;today!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What Type of AC Unit is Best for You? This summer, many [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":4622,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false},"categories":[41,63,9,39],"tags":[],"_links":{"self":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts\/4615"}],"collection":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/comments?post=4615"}],"version-history":[{"count":7,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts\/4615\/revisions"}],"predecessor-version":[{"id":4629,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/posts\/4615\/revisions\/4629"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/media\/4622"}],"wp:attachment":[{"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/media?parent=4615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/categories?post=4615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.paenergyratings.com\/blog\/wp-json\/wp\/v2\/tags?post=4615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}