Find an hhgregg store near you to browse a large selection of electronics, appliances and furniture from your favorite brands. Our expert sales associates can help you choose the right products for you based on feature, brand or price. Frigidaire 18,500 BTU 230V Median Slide-Out Chassis Air Conditioner w/ 16,000 BTU Supplemental Heat Capability, FFRH1822Q2 Frigidaire FRA18EMU2 18,500 BTU Window-Mounted Median Air Conditioner with 16,000 BTU Supplemental Heat (230 volts) 25.4 x 23.6 x 17.9 inches #341,118 in Home and Kitchen (See Top 100 in Home and Kitchen) #257 in Home Improvement > Appliances > Air Conditioners & Accessories > Air Conditioners > Window See all 46 customer reviews This does not really have to be a long review to just let people know that assuming you don't have any shipping damage (as a few people have reported) this is a wonderful unit and works exactly as it says BUT what most people don't take time to read is that the HEATER is almost useless below 40 degrees, this is perfectly normal for a heat pump with no electric heat backup.

Most people do not realize that their central unit has electric strips to produce heat when the heat pump cannot extract heat from very cold and dry air. My solution to this was to purchase an oil filled radiator type heater like this DeLonghi TRD0715T Safeheat 1500W Portable Oil-Filled Radiator with Vertical Thermal Tunnels (this one is exceptional and I have bought about 4 for myself, friends and work) which I only have to use when the temps are very low. air conditioner hvac systemsThe Frigidaire does an exceptional job of cooling my 300+ Sq Ft sunroom and also does a great job heating it until the temps drop below 40 and then I just place the Delonghi about 2 feet in front of it and let it blow the hot air around the room, works perfectly.wire size for ac unitBOTTOM LINE: This is a great item as long as you understand it is a exceptional AC unit and a great heater until it gets below 40ish degrees.price of a 3 ton ac unit

See all 46 customer reviews (newest first) I have unit in my rental house which is approx. 950 sq ft & a lot cheaper to use than fixing or putting in a diff heat/cool source.. I have had now for 3 yrs & works great... Awesome price, great delivery, fast shipping and will purchase again. I bought this unit several years ago to replace a failing unit. It was no trouble to mount and wire. It cranked right up with no problems. works very well as supplementary heat, but I haven't got my elect. bill yet and haven't had the chance to use it for A/C, so my opinion now is premature. I am very pleased with my unit. I had one problem, which was corrected by Amazon. The pieces (screws and sidings) that came with the unit did not match the size unit I received. This unit meets all of our expectations. The only complaint concerns not the unit, but the shipping.How to Heat a Swimming Pool with an Air Conditioner This Old House plumbing and heating expert Richard Trethewey installs a device that will heat a pool with the heat produced by an air conditioner

In this video, This Old House plumbing and heating expert Richard Trethewey installs a device that will heat a pool with the heat produced by an air conditioner. 1. Turn off the power to the pool filter. 2. Use a PVC saw to cut out a section of plastic pipe leading from the pool filter. 3. Thread an adapter into a T-fitting, then insert a sensor well into the adapter. 4. Cut and dry-assemble the PVC pipe and fittings to connect the pool filter to the heat exchanger, and from the heat exchanger to the water pipe leading back to the pool. 5. Once you're satisfied with the fit of all the parts, glue the pipe and fittings together with PVC primer and cement. 6. Connect the pipe ends to the heat exchanger using threaded unions, not PVC cement. 7. Hire a licensed refrigeration technician to connect the air-conditioner refrigerant lines to the refrigerant lines on the heat exchanger. 8. Once the lines are connected and pressure-tested, the refrigerant lines must be recharged.

9. Hire a licensed electrician to install the master controller to the exterior wall of the house. The controller acts as an interface between the pool pump, heat exchanger, and air conditioner. 10. Turn the power back on. Tools List for Heating a Swimming Pool with an Air Conditioner: PVC saw, used to cut plastic pipe Pliers, for tightening threaded connections PVC pipe, unions, and assorted fittings PVC primer and cement, for gluing together plastic pipe and fittings T-fitting with adapter and sensor well, used to regulate water temperatureSelect the right air conditioner to cool off and save on energy costs with this buying guide.Air Conditioner TerminologyChoosing the right air conditioner is easy with the right information. The first step, before you go shopping, is to learn to speak the language.BTU: The British Thermal Unit (BTU) is the international measurement of energy. A BTU is the amount of heat required to raise 1 pound of water 1ºF Fahrenheit.

In air conditioner (AC) jargon, a BTU measures the amount of heat an AC unit can remove from the room. As the BTU rating increases, so does the size, weight and cost of the AC. Room ACs are generally 5,000 to 24,000 BTU. Matching BTU requirements to room size is important. The room(s) won't cool efficiently if the BTU rating is too low or too high for the size of the room.EER: The Energy Efficiency Ratio (EER) is calculated by dividing the BTU by the number of watts. The higher the EER number, the more efficient the unit should be. A higher EER-rated AC will also be more expensive, so decide if the higher price tag is worth the energy savings you may be getting. The ratings range from 8 to 11.5. If it's really hot where you are, go for a rating of 10 or higher.Thermostat: The heat-sensing thermostat adjusts the temperature of the air coming from the AC unit. They can be programmable or manual. An adjustable thermostat combined with a variable-speed fan is an effective cooling machine. AC units are available with a remote control, 24-hour delay timers and digital temperature readouts.

Filter: Clean air is essential for efficient operation. Look for units with filters that can be easily cleaned or replaced.Fan: The fan moves the air. A variable-speed fan combined with an adjustable thermostat is an effective cooling machine. Look for louvers that adjust up / down and right / left.Chassis: The chassis is the frame that supports the main parts of an AC.Packaged Terminal Heat Pump / Air Conditioner: This type of large heating or cooling unit, installed through the wall, is used in hotel and motel rooms.Shop Air ConditionersMeasurements to ConsiderMeasure the RoomDetermine the square footage of the room (multiply length x width).There are lots of variables to consider when choosing a room AC: number of windows, number of people in the room, which direction the room is facing, ceiling height, etc.This chart can help you find the right size room air conditioner to meet your needs. Area to Be Cooled(square feet)Capacity Needed(BTU per hour) You may need to adjust the BTU rating needed based on whether the room to be cooled is sunny or shaded.  

Measure the Window DimensionsMost window air conditioners are designed to fit double hung windows. Measure the inside dimensions. Take an exact measurement, not just an estimation.Take your room dimensions and window measurements with you when you go shopping.Check the Power SupplyWhat kind of plug does the unit have? What kind of plug is your wall outlet? Make sure the circuit can handle the operation of the unit. Smaller ones work with a standard 115-volt outlet. Larger 115-volt units may need a dedicated circuit. The largest AC units require a 230 / 208-volt circuit.Safety Considerations for Your Air ConditionerWeightHow heavy is it? Get some help when carrying and installing the unit. An AC unit can easily weigh over 100 pounds.NoiseAlthough newer units are much quieter than older models, be prepared for some additional noise in the room.InstallationFollow the manufacturer's instructions carefully when installing a window unit. It's essential that the unit be stable for safety reasons.

It's also essential that the unit be tightly sealed to keep the cool air inside where it belongs. Apply weather stripping as needed to prevent airflow around the unit. Put the AC in a shaded window if possible for added cooling efficiency.MaintenanceAC problems can be easily avoided with simple maintenance. Keep the filter and coils clean or replace them as recommended by the manufacturer. Don't need a new AC just yet? Here's some preseason maintenance advice for your old unit:Remove the inside grill. Carefully take out the foam filter. Wash in warm soapy water. If the filter's extremely dirty, wash it a few times. Rinse and allow the filter to dry before replacing. Filters that are beyond the reusable state can be inexpensively replaced.Filter maintenance alone will increase your AC's efficiency. Get the most from your unit by cleaning it thoroughly.  Take the unit from the window and remove the outside housing. Vacuum the interior to remove dirt, bugs and leaves. Cover electrical parts with plastic, and then wipe the interior with a damp cloth.