Written As Jonathan Losh explained, a vapor compression air conditioner's sole purpose in life is to move heat from one space to another.  It could be moving heat from the inside of your refrigerator to your house, from inside your house to the great outdoors or from the inside of your car to outside.If you want to heat with this cycle, "simply" turn it around.  (Its really not that simple.)  This is the basic concept of a "heat pump".  They are air conditioners that in the summer take heat from your house and push it outside.  In the winter, the cycle reverses and it pulls heat from outdoors and pushes it into the house.  It works efficiently down to around 10 to 20F outside at which point it is typically to cold to pull the heat out of the outdoors efficiently.Could you simply take a window A/C unit and install it backwards to provide heat?  In theory, yes, but you will have a lot of problems.  First, most of those units are factory set to prevent them from trying to cool to a temperature less than 55F. 

That means if it is colder than 55F outside, it won't provide heat.If you override this feature (search for controllers that can turn a window A/C unit into a walk-in cooler controller), the next problem will be when the air temperature is under 40F.   To get heat to move, the cold surface of an A/C unit must be less then the air it is pulling heat from.  So if it is 38F outside, the refrigerant must be around 30F.  This is below freezing so moisture in the air will freeze on the coil.  Real heat pumps have a defrost cycle to deal with this.  Your window unit will just freeze solid and no longer provide heat.Again, in theory it would work but you would need to know the various problems to look for to keep it running.Written First let's talk about how air conditioners work.  The vapor-compression refrigeration cycle is a process that works via a chemical refrigerant that carries heat from one part of the system in your air conditioner to another and then releases it. The chemical is compressed into a high pressure, extremely hot gas that is pumped into a long tube called a ‘coil’.

As the refrigerant flows through the coil, heat is extracted through a fan. After it has cooled down, the gas is transformed back into a liquid state and is then passed into an expansion valve, which lowers the pressure of the chemical before pumping into the ‘evaporator’.calculator for ac unitThe evaporator is where the chemical turns into a gas by pulling heat from the air. york central air conditioning pricesAs gas absorbs the heat, the cold air produced is blown into the room.ac unit fan stays onIt is recommended to use an air condition as a heat pump instead of using a conventional heater. Heat pumps are becoming more popular in the eco-friendly world, especially when it comes to where and how we spend our money.A heat pump uses less electricity than a heater because conventional resistance heaters convert the electricity into heat.

This means heat pumps are far more energy efficient.If you are still curious about the functions of air conditioners, check out our blog to find out what's inside! Written Air conditioners can be used as a heating units but only if they have heat pump. If not, when your air conditioner reaches the room temperature it'll simply stop blowing air and go in "sleep" mode. The heating and cooling systems might cost a bi more, but they surely are a great investment.Premier air conditioning services in Miami - Masseus CoolingWritten It’s a relative phenomenon. If your room temperature is below twenty degrees Celsius, then, of course, an air conditioner operating at thirty degrees Celsius will make your room warmer. It’s not warm in actual terms but when relativity intervenes, it will work as a warmer. For more information and professional assistance, you may refer to Act Fast Electrical & Air Conditioning; they will assist you with all-world’s reliability. “I would definitely recommend him and his company not only for their reasonable rates, but also their excellent service.”

“In addition to the install, he neatly placed insulation including silicone unlike other AC install job I had at my other apartment.” “I called A/C by Vlad during this recent heat wave and I was so glad I did.” Contact Us For A Free Estimate! We are a full service, comprehensive heating and air conditioning business, here to fulfill all HVAC installations, repairs, and replacements in Nassau County. We service everything from furnaces and water heaters to heat… We are a heating and cooling service company that specializes in sales, installation and design for New York City Commercial and Residential Heating & Cooling Systems. Rooftop units, gas furnace, split system, window units,… We provide Maintenance, Service, and Repairs for all of your Existing Heating and Air Conditioning Equipment. We also do Complete Installations, Beginning with Duct Work and New HVAC Equipment, for your Residential or… Danby Premiere DPAC12010H 12,000 BTU portable air conditioner with heater- Euro Grey

Stay comfortable all year round. This 4-in-1 home comfort system is a 12000 BTU capacity air conditioner, large capacity dehumidifier, heater, and 3 speed fan. With a coverage area of 500 sq. ft. this unit is perfect for your living room or bedroom. The electronic controls, LED display and remote control allow you to easily control the temperature from anywhere. 16.3 x 19.7 x 32.7 inches #1,467,442 in Home and Kitchen (See Top 100 in Home and Kitchen) #452 in Home & Kitchen > Heating, Cooling & Air Quality > Air Conditioners & Accessories > Air Conditioners > Portable See all 33 customer reviews rob the computer guy See all 33 customer reviews (newest first) Have had this unit for 4 yrs now and it's still going strong. The only problem I've had is the touchpad which is unresponsive at times but the remote offsets that issue. we've had it at our cabin in sweltering Missouri for five years and it has not disappointed. However, if we arrive on an afternoon of 100+ degrees, it does take a while to catch...

Produces so much heat that sometimes it cant cool enough to counter its own heat. Might be okay in a small room with well insulated walls/windows. Its a bit loud and its not as energy efficient as other models. I love this air confitioner! It's perfect for my bedroom. Being portable makes this usable in any room. This model (DPAC12010H) gave me very good service for nearly 2 years. When it suffered a failure, Danby's customer service went to great lengths to make it right. Unit arrived as described. I'm glad I bought the double hose unit. It took minimal time to cool down our up-stair bedroom, which is over 500 sq. ft. Easy to operate and setup. I purchased this air conditioner as a last ditch option last summer, and I couldn't be more happy with my purchase! Our last AC unit died after just one year (yeah..., thanks, Koldfront). As other have said, it is on the large size, but still quite manageable. First off, this unit is huge. This is the first time I've had a 12,000 BTU unit, so I don't know if this is what a typical size is for this btu rating.