To find an air conditioning unit that\u2019s perfect for your house, you\u2019re going to have to keep two very important details in mind - how big your space is, and how much cooling power you\u2019ll need from the unit. With those two aspects in mind, choosing the best air conditioner for sliding window for you becomes very easy to do. The Frigidaire 10000 btu window air conditioner for example is only fit for a floor area of about 400 square feet, which in most cases would be the size of a large bedroom or study. There are other variants of the AC units that have different cooling capacities, making it possible to decide based on your house specifics, but for the purposes of this review, we\u2019ll stick with the Frigidaire 10000 btu air conditioner, and give you a deeper insight about what exactly it has to offer.\r\n\r\nWhy We Like It - Frigidaire 10000 BTU Air Conditioner\r\nThe Frigidaire 10000 BTU Air Conditioner is a premium choice for anyone who's looking to get an AC unit for their room, and doesn\u2019t need that much cooling capacity. It\u2019s got 3 fan speeds, a full functioning remote, and a 24 Hour Timer to help you save up on energy costs\r\n\r\nPerformance\r\nThe frigidaire 10000 BTU window mounted room air conditioner looks like any other typical window unit, and has the option to operate in fan-only mode, or as a dehumidifier that\u2019s able to rid the air of up to 3.4 pints of moisture per hour. It\u2019s also pretty quiet during operation, so you\u2019ll be able to watch TV, make calls or even sleep without any disruptions. In terms of appearances, it looks largely the same as the FFRS0822S1 Frigidaire 8000 btu air conditioner, and has all it\u2019s different controls in the same place.\r\nEnergy Efficiency\r\nWith an Energy Efficiency Ratio of 10.4, the Frigidaire FFRS1022R1 window air conditioner is a little bit expensive to maintain, and this somewhat explains its lack of an energy star certification.However, it comes with a 24 Hour timer just like the Honeywell MN10CESWW, so you\u2019ll be able to program it to switch off and on at the most opportune times. The window mounted room air conditioner also allows you to accelerate the fan speed through three different levels, and like most modern window air conditioners, it\u2019s got ready select electronic controls that are pretty easy to use.\r\nFiltration\r\nThe filters on the Frigidaire window mounted room air conditioner allow for complete removal of dust particles and other foreign contaminants from the air. The filters are easy to remove, so you shouldn\u2019t come across any problems when it\u2019s time to have them washed. Unlike the LG LP0817WSR, the Frigidaire 10000 BTU window air conditioner comes with a filter check alert so that you know when it\u2019s time to change or wash them.\r\nDurability\r\nBacked by a 1 year warranty on both parts and labour, you shouldn\u2019t really hesitate to reach out to the customer service desk at Frigidaire in case your AC unit develops a couple of problems, but if it works great, then all you need to do is ensure that you maintain it well.\r\nValue\r\nThe remote control that comes with this 10000 BTU cool air conditioner allows for you to control things like the room temperature, fan speed and humidity levels in your living space, offering the same convenience that you\u2019ll also get from modern central air conditioners. The remote control allows you to switch through the 3 fan speeds, though because of the lack of WiFi, you won\u2019t be able to control it through an app on your phone.\r\nFrigidaire 10000 BTU Air Conditioner Wrap Up\r\nThe one thing that you\u2019ll have to be weary of especially if you\u2019ve never bought a window AC before is the window height and window width of the windows in your room. The Frigidaire FFRS1022R1 will work with a window height that ranges between 21.5 to 40 inches, and a maximum width of 15.5 inches.