You are here » » » Energy-Efficient Windows 23,500 BTU Heat/Cool Window Air Conditioner with Remote Seasonal Heating & Cooling 26" x 16 27/32" x 30 5/16" 29 3/8" x 21 3/16" x 33" View LW2413HR Product Support how do I get the dirty filter light to turn off Press the temp up/ temp down buttons at the same time The heat quit working is there a fuse or something else to checkThere are no electrical components to check, if the circuit breaker in the power cord has not tripped. The machine may require service. Why don't they unit get hot We regret the trouble you are experiencing with this unit. Please contact our Customer Interactive Center at 800-243-0000 for assistance Are any of your window air conidtioner units made in the USA? LG is an international company with factories worldwide and parts for the air conditioners can be shipped from any of those factories and then the unit be assembled in another country, typically Canada, Mexico or the US for units sold in the US.

Where the unit is assembled is what will be stamped on the unit as 'Country of Manufacture' so depending on the distributor there is no way to know which unit was made where without looking at the label on the unit...^IFV Does the unit have a thermostat on it in the heat mode? We appreciate your interest in this air conditioner/heater unit. According to the descriptions on page 16 of the owner’s manual, it appears that the heater does not operate with the thermostat. The COOL mode runs to reach the desired temperature. It uses the thermostat to make such a determination. The HEAT mode states that the heater runs and heats the room. No thermostat is involved in this. what gas &can it be recharedThe proper coolant gas for this unit is posted on the MODEL/SERIAL number label. The unit is not designed with a recharge port, as it is a sealed system. If the device is not cooling properly, then it will likely require service. Surge protector on cord keeps tripping?Such failures do not frequently occur with this product.

It is difficult to determine the cause of the problem without an inspection of the device. Can the fan be programmed to shut off in the heating mode? We appreciate your interest in this air conditioning unit. this device does not have a method available to automatically turn off the fan while in the heating mode. LW2413HR Questions - page 2Learn moreconservation tips Did you know? An AC unit operating in the shade uses as much as 10% less electricity than one operating in the sun. Plant trees or shrubs to shade AC units but don't block the airflow. To save money, start with learning about the energy you use now. Learn how to save energy year-round. Energy Conservation Guide Conservation Videos Do you live in a mobile home? Check out our tips specifically tailored to conserving energy in your mobile or manufactured home. Mobile Home Energy Savings More summer, winter and year-round energy-savings tips. Energy Conservation Tips     Programmable thermostats Programmable thermostats can reduce energy use by automatically raising or lowering the temperature in your home when it's vacant.

They are inexpensive and easy to install. For each degree you raise or lower your thermostat from the recommended setting for each season, you can save up to 3 percent on your heating or cooling expense. Ventilation & Exhaust Fans During warm summer months, humidity is the enemy. Use exhaust fans when cooking or showering to help keep humidity levels low in your home. Run them just long enough to rid your home of unwanted water vapor or odors. how much do ac units costDuring the winter, however, this humidity can help keep your home warmer. central ac units designUse exhaust fans in the kitchen and bathroom as little as possible to keep heat inside your home. ac unit not turning on insideRemoving moisture from Louisiana's humid atmosphere is a large part of your air conditioning system's function.

Cooking and bathing increase the humidity level inside any residence, but proper ventilation can decrease the strain on your air conditioning system. Use range hoods and bathroom vents to remove moisture from your living area. Quick Tips Don't block vents with plants, furniture or other items. Ventilate attics to relieve heat  buildup from the sun. Make sure your vents are the proper size and can handle the workload. Locate your thermostat on an interior wall of your home. Locate well away from cold drafts and hot lighting fixtures or cooking elements. These things can keep your heat or air conditioning running longer than it needs to by giving the thermostat a false reading. Light-colored roofing reflects the sun and its heat, thus helping your home stay cooler. When possible choose the lightest color possible.  Having a party with lots of guests? Lower the thermostat a couple of degrees before everyone arrives for optimum comfort. Warm weather tips For maximum efficiency, set your thermostat at 78º or higher if comfort allows.

Raise your thermostat 4º or more when you leave your home for several hours or more. Simply return it to its normal setting when you return. Drastically lowering the thermostat will not cool your home faster, it will only make your system work harder and run longer. Use fans to move the air. This will make you feel cooler and allow you to raise the setting on your thermostat. Don't run heat-producing appliances during the hottest part of the day. If you have drapes or shades, close them during the day to keep out the heat and open them at night to let the heat escape through the glass. Solar shades or screens are a cost-effective method to reduce the heat from sunlight coming in through your windows. Plant trees or shrubs to shade air conditioning units, but don't block the airflow. A unit operating in the shade uses as much as 10 percent less electricity than the same one operating in the sun. If possible, locate window AC units on the north or shady side of your home. Direct sunlight falling on the unit will make it work harder.

A/C Tips In Louisiana: The largest user of energy is the air conditioning system. The system works much like a refrigerator, removing heat and moisture from the interior of your home and replacing it with cool, dry, filtered air.  Be sure to choose the correct size unit for your home. If it's too large, it will use more energy than you would use with a properly sized unit. If it's too small, it will work too hard to achieve the desired results. Consult a professional for help on sizing. AC MaintenanceRegardless of the type or age of your equipment, it is a good idea to perform routine maintenance, which may include hiring a professional to check your system periodically. If your air conditioning equipment is not working properly, your home will not be as cool, and you could be using more energy than needed. AC FiltersThe return air filters of your air conditioning and heating system should be changed or cleaned regularly. Dirty filters slow air movement and cause your unit to run longer.

Permanent filters should be cleaned weekly and the disposable ones should be replaced monthly. The savings in your electric bill will more than offset the small cost of filters. Locate AC and window units strategicallyDirect sunlight falling on your air conditioning unit increases its workload. If possible, locate window air conditioning units on the north or shady side of the house. It's best if the unit is shaded with adequate airflow. Keep it free from leaves and limbs. Cool weather tips For maximum efficiency set your thermostat at 68º or lower if comfort allows. Selectively open and close drapes and blinds during the day to maximize heat gain from the sun. Close them at night to keep the warm air inside. Heating and cooling units come with a SEER (Seasonal Energy Efficiency Ratio) rating, which describes how well the equipment works. A higher SEER means better efficiency and lower energy bills. Proper matching of your inside and outside equipment is essential to achieving the desired SEER rating.