Window AC / September 12, 2018 / Lundy Brochu
Side panels fill the gaps on the sides. These are also very thin so most of the sleeve is uncovered and outside. This allows for placement of ventilation louvers on the sides and top allowing free movement of air. This is the primary difference between the two types. The wide availability of louver space allows the unit to move a lot of air and this means window units can be quite powerful up to 3 tons or 36000 BTU. So window A/Cs can be effective for very large rooms. In contrast a wall air conditioner sleeve is designed for a hole through the wall. Walls vary substantially in thickness.
When a small window unit for a large room is not enough a large unit for a small place is waste of money. So you should buy a window air conditioner appropriately based on your room space. For a space up to 350 square feet you would require 8000 BTUs. The number of BTUs grows proportionately according to your space. Window air conditioners have high-energy efficient ratios noise-free and when fitted properly cool an entire space very quickly. There are lots of types of window air conditioners from different companies available at different prices. Companies like Haier Kelon and Carrier have products starting from price ranges as low as $50-$150. They come with quiet operation function timer dehumidification air filters and much more.
The ductwork for the distribution of the air is also all ready in place. The ductwork may need some modification to make it work well for air conditioning but the major part of it should be adequate. To use the existing furnace and ductwork a coil will need to be installed at the furnace. An outdoor condenser unit will be installed outside and copper tubing will be used to connect the coil to the outdoor unit. Some electrical wiring will need to be done to power the outdoor unit. Low voltage wiring will be needed to hook the thermostat the furnace and the outdoor unit together so that they can talk to each other. Basically the thermostat will just tell the furnace to run the blower on high speed and the outdoor condenser to start up.