Another heat wave is inevitable, and just the memories of the last one have you sweating. If you're fed up with oppressive heat and humidity that keeps you up at night or greets you after a long day, it may be time to equip your room with an air conditioner. A window AC is an inexpensive, energy-efficient, and discrete solution to provide relief when the temperature climbs. Here are a few questions to consider when selecting the best window air conditioner for your space. The cooling capacity of an air conditioner is measured in British Thermal Units. Generally speaking, it takes around 20 BTU to cool each square foot of space. That may change depending on how much direct sunlight or shade a room gets, or if there are more than two people occupying the space. It's also important to note that too much cooling power is not a good thing. AC units also remove moisture from the air, and if they don't have time to do so before the temperature cools, you may end up with a cold, damp room.

For a small room of around 150 - 300 sq. ft. a window air conditioner with between 5,000 and 7,000 BTU will be sufficient. For a room between 350 - 500 sq. ft., select a unit with 8,000 - 10,000 BTU. For large rooms over 500 sq. ft., you can find window ACs with 12,000 or even 14,000 BTU and above. Most window air conditioners are designed to be easily installed in single or double-hung windows. average wattage window ac unitIt's a simple DIY operation, and most units include accordion panels to ensure a secure fit. air conditioning units for narrow windowsYou should still measure the dimensions of your window to be certain it can accommodate the unit.outdoor ac unit stopped working Air conditioners should direct air toward the centre of the room, so if your window is located closer to a corner, make sure to select a unit that allows you to adjust the airflow in the appropriate direction.

Choose a model that's ENERGY STAR qualified and with a high EER (Energy Efficiency Ratio) to ensure low environmental impact and enjoy long term savings on your energy bill. Look for a unit with intuitive and logical controls that are simple to understand and use, and a slide-out filter that's easy to clean regularly. Some models may include a digital temperature readout, built-in timer, or remote control unit for added convenience.What does automatic mode mean? Can I leave my AC in place through the winter? Will this damage it? Can I put an extension on the power cord? Noria is a smart air conditioner that will keep you feeling and looking cool And with it, for many of us, lots of sun, sweat, and unsightly window air conditioning units. Alas, despite all the advances in modern technology and design, we still haven’t been able to come up with an aesthetically pleasing solution for keeping us cool during the warm months. But all that could soon change. Meet the Noria — branded as the “first window air conditioner designed entirely with you in mind.”

For six decades, window air conditioners have been providing relief from the heat of the season, but with their bulky design, this relief comes at a cost. But with the Noria, the days of AC units that take up the whole window may be behind us. Standing less than 6 inches tall, Noria trims the total size of the AC unit by 40 percent. The smart AC unit actually directs cool air towards the ceiling, which allows for a convective cycle that prevents the occurrence of cold and hot spots in the room. With 5,000 BTU per hour, Noria is capable of cooling a 160-square-foot room. Designed to address the most annoying aspects of today’s traditional ACs, Noria claims to make “living with a window air conditioner a pain-free experience.” You’ll be able to control Noria via Bluetooth and create energy-saving schedules directly from your smartphone (both iPhone and Android can come to this party). And with its sleek, minimalist design, your AC will no longer obstruct your view — so don’t give up looking over Central Park just because the sun’s out in full force.

Related: Dreading summer already? Frigidaire’s smart window air conditioner lets you cool on demand Noria also boasts a fresh air mode that will bring cool, outside air on cooler nights — something not even central air is capable of doing. And of course, Noria promises to be easy to install, which is probably the most important aspect of all. Already, 950 backers have raised over $340,000, surpassing the team’s Kickstarter goal of $250,000. You can currently pre-order a Noria on the crowdfunding site for $299, with delivery estimated for March of next year.Air conditioners are a necessity in today’s time as they save you from the tormenting weather in summers and allow you to lead a comfortable life. After a tiring day at work, relaxing in your room with the air conditioner on is all that you will ask for. If you are looking forward to purchase an air conditioner and are confused between which product to go for, we have compiled a list of top 12 Air Conditioner brands in the world to make your task easier!

Claiming to be the best air conditioner in the world, this Japanese brand has secured the first spot in the list. Air conditioners of this brand have the highest demand in the global market as they use efficient and effective Japanese technology in their product. Perhaps their weapon to beat all the other brands is the introduction of Daikin Inverter AC which consumes less power to air condition workplace or home. This is another multinational company with its headquarters in Tokyo, Japan. Some of the bet types of air conditioners have been produced by Hitachi for global consumers and the brand has used invincible technologies such as a marvelous elf cleaning system and an immense cooling effect. The company is popularly known to produce appliances through sustainable development by reducing greenhouse gas emissions and to indulge in lower consumption of power. Founded in the year 1943, the company Blue Star has recently teamed up with Hitachi, another thriving multinational company.

Owing to the latest technology used in their air conditioners, the company has a high demand and popularity of their products. Moreover, the Air conditioners are affordable since they are not priced very high. Special care has been taken by the company to design a product that fulfills the consumer’s requirements to the maximum. In the year 1920, Bills Carrier invented this international company. As the name suggests, the company was named after its founder. Over the years, Carrier has become one of the most dependable and competent air conditioner brands in the world. The company also has a sub brand by the name of Weathermaker which specializes producing the best air conditioners via their proprietary operating system, the ACE. Furthermore, the company Carrier is known to generate some of the best appliances through a series of measures taken to reduce water and energy consumption and gas emissions. The headquarters of this multinational brand are in Michigan, United States.

It is the most favored brand of people who are looking for some of the best air conditioners at really affordable prices. This is chiefly because of their turbo cool and MPFI technology which are the newly developed technologies of the brand. The exclusive feature of the company is its MPFI technology under which a proper circuit design is provided for rapid heat exchange, with the help of a Japanese Compressor and usage of all its copper internals. Established in the year 1954, Voltas is an Indian multinational company with its headquarters located in Mumbai, India. The company from the moment of its inception has been exclusively producing world class air conditioners along with other cooling systems. Since the focus of this company is on one type of electrical appliance, Voltas has been successful in gaining the trust of millions of people across the world. The evidence of the company’s can be seen in the magnificently tall, Burj Khalifa in Dubai, which is fully covered with air conditioners belonging to Voltas.

Founded in Japan in the year 1918, Panasonic was earlier known by the name of Matsushita Electrical Industrial Co. Ltd. with the tagline of “Ideas for Life”, this Japanese brand has generated some of the world’s most advanced air conditioners with the most excellent kind of technology equipped within it.  With highly developed features such as Econavi and Nanoe-G the features which make sure that the air conditioner functions automatically after being switched on, Panasonic has certainly earned a spot on the list! Life’s Good is the tagline of this brand and indeed, life is good with L.G. air conditioners! Originating from South Korea, the company has quickly and capably climbed the ladder of success. The company has been successful in producing some of best household electronic appliances including televisions, refrigerators, air conditioners etc. A variety of technologies such as jet cooling system, plasma filtration and inverter technology have made the company stand out at the international market.

Apart from their extensive technologies, minimum usage of Polyvinyl Chloride (PVC) for the air conditioning duct is yet another reason for the yearning of this brand This immensely popular company has its origins in South Korea. However, its first manufacturing unit was in Noida and since that time, the brand has continued to expand. Presently, Samsung enjoys the reputation of being one the largest companies of the global market and has expanded in different countries in order to ascertain its presence. The company offers class apart appliances such as televisions and phones. Its air conditioners have marvelous technologies such as star rating, turbo cleaning and humidification. Offering a wide range of kitchen and home appliances, Electrolux has earned the reputation of providing you with almost every household item you require. The one product that is responsible for a rapid increase in the sales and revenue of the company is its air conditioner. Both types- split and window air conditioners are available along with a three stage filter known as oxyguard set up in the AC.

This filter is known to provide a great cooling effect in window air conditioners. As for the split air conditioner, the extremely advantageous air cleaning technology has made the brand as one of the most sought-after brands of the world. Founded in the year 1897 by Ardeshir Godrej and Pirojsha Burjoji Godrej, the Godrej Group has its headquarters in Mumbai, India. The company has come a long way since its inception as presently it offers a wide variety of electrical appliances such as kitchen appliances, Refrigerators and Air Conditioners. The air conditioners provided by Godrej are eco friendly, cost effective and consume less power. A number of other features such as Auto clean/ Blow function, Air Swing, Memory function, Timer etc are presented in various air conditioner models. A brand manufactured by ETA General, O General is a joint Venture between Fujitsu General and ETA- Ascon group which is based in Dubai. With its headquarters in Chennai and manufacturing facility in Puducherry, the company announced its plans in 2014 to to build a new manufacturing unit in India.