Central Air Conditioner
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 WHIRLPOOL CENTRAL AC CONDENSER NEW WC142A 1A 3 1 2 TON $599.99 Time Remaining: 28d 9h 28m Buy It Now for only: $599.99 |
 Air Conditioner Central Goodman 13Seer 3Ton R410 Nate $1,113.00 Time Remaining: 7h 39m |
 NEW GOODMAN 13 SEER 25 TON AC CENTRAL AIR CONDITIONER R22 Ready Nitrogen Charge $849.99 Time Remaining: 13d 4h 11m Buy It Now for only: $849.99 |
 NEW 35 TON CENTRAL AIR AC FULL CASE EVAPORATED COILS $399.99 Time Remaining: 28d 17h 53m Buy It Now for only: $399.99 |
 Air Conditioner Central Goodman 13Seer 3Ton R410 Nate $1,113.00 Time Remaining: 7h 58m |
 NEW GOODMAN 13 SEER 4 TON AC CENTRAL AIR CONDITIONER R22 Ready Nitrogen Charge $1,179.99 Time Remaining: 11d 3h 25m Buy It Now for only: $1,179.99 |
 Goodman GMC 25 Ton Central Air Conditioning Package A Coil 20 lineset Pad $1,129.00 Time Remaining: 11d 9h 50m Buy It Now for only: $1,129.00 |
 Used Goodman 3 Ton 13 SEER Condenser Central Air AC $450.00 Time Remaining: 7h 51m |
 NEW GOODMAN 13 SEER 25 TON AC CENTRAL AIR CONDITIONER R410A Matching Coil $1,149.99 Time Remaining: 4d 6h 1m Buy It Now for only: $1,149.99 |
 RPS Magnetic Central Air Conditioning Vent Cover 3 Pack $9.99 Time Remaining: 15d 14h 17m Buy It Now for only: $9.99 |
 NEW GOODMAN 13 SEER 2 TON AC CENTRAL AIR CONDITIONER R410A Matching Coil $1,078.99 Time Remaining: 4d 6h 4m Buy It Now for only: $1,078.99 |
 Used Trane 15 Ton 13 SEER 460 Volts Roof top Package Central Air AC $2,990.00 Time Remaining: 7h 51m Buy It Now for only: $3,390.00 |
 16 SEER 4 TON CENTRAL AIR CONDITIONER CONDENSER R410A $1,799.99 Time Remaining: 21d 8h 48m Buy It Now for only: $1,799.99 |
 CENTRAL AIR 25 INSULATED LINE SET REFRIGERATION TUBING $109.98 Time Remaining: 4d 5h 47m Buy It Now for only: $109.98 |
 Used Trane 3 Ton 15 SEER Air Handler and Condenser Units Central Air AC $1,380.00 Time Remaining: 7h 51m |
 NEW GOODMAN 13 SEER 15 TON AC CENTRAL AIR CONDITIONER R410A Matching Coil $989.99 Time Remaining: 4d 6h 6m Buy It Now for only: $989.99 |
 NEW GOODMAN 13 SEER 2 TON AC CENTRAL AIR CONDITIONER R410A $839.99 Time Remaining: 12d 8h 15m Buy It Now for only: $839.99 |
 NEW GOODMAN 13 SEER 2 TON AC CENTRAL AIR CONDITIONER R22 Ready Nitrogen Charge $799.99 Time Remaining: 13d 4h 17m Buy It Now for only: $799.99 |
 Used Rheem 23 4 Ton 12 14 SEER Air Handler Central Air AC $290.00 Time Remaining: 7h 51m Buy It Now for only: $330.00 |
 NEW GOODMAN 13 SEER 3 TON AC CENTRAL AIR CONDITIONER R22 Ready Nitrogen Charge $969.00 Time Remaining: 13d 4h 21m Buy It Now for only: $969.00 |
 NEW 14 SEER 35 TON AC CENTRAL AIR CONDITIONER R410A $1,199.99 Time Remaining: 8d 13h 10m Buy It Now for only: $1,199.99 |
 Evaporator Coils Used New Central Air AC Coils $280.00 Time Remaining: 7h 51m |
 GOODMAN CENTRAL AC 2 TON 13 SEER CONDENSER R22 GSC130241 NO SHIPPING $675.00 Time Remaining: 13d 4h 37m Buy It Now for only: $675.00 |
 Goodman GMC 3 Ton Central Air Conditioning Package A Coil 20 lineset Pad $1,369.00 Time Remaining: 11d 9h 54m Buy It Now for only: $1,369.00 |
 Used Carrier 5 Ton 14 SEER Air Handler Central Air AC $490.00 Time Remaining: 7h 51m |
 20 TON CENTRAL AIR AC FULL CASE EVAPORATED COILS UPFLOW DOWNFLOW HORIZONTAL $239.99 Time Remaining: 19d 9h 32m Buy It Now for only: $239.99 |
 3 TON NITROGEN CHARGED CENTRAL AIR CONDENSER R22 READY $949.99 Time Remaining: 13d 8h 34m Buy It Now for only: $949.99 |
 NEW GOODMAN 13 SEER 15 TON AC CENTRAL AIR CONDITIONER R22 Ready Nitrogen Charge $749.99 Time Remaining: 13d 4h 14m Buy It Now for only: $749.99 |
 Air Conditioner Central Goodman 13 Seer 2 Ton R410 $915.00 Time Remaining: 3d 20h 5m |
 Goodman GMC 2 Ton Central Air Conditioning Package A Coil 20 lineset Pad $1,079.00 Time Remaining: 11d 9h 48m Buy It Now for only: $1,079.00 |
 NEW GOODMAN 13 SEER 5 TON AC CENTRAL AIR CONDITIONER R22 Ready Nitrogen Charge $1,379.99 Time Remaining: 11d 3h 27m Buy It Now for only: $1,379.99 |
 GENERAL ELECTRIC HEATING AIR CONDITIONING HEAT PUMP CENTRAL UNIT COMPRESSOR $109.99 Time Remaining: 4d 8h 58m Buy It Now for only: $129.99 |
 3 TON CENTRAL AIR CONDITIONING R 22 CONDENSING UNIT A C $995.00 Time Remaining: 11d 6h 1m Buy It Now for only: $995.00 |
 New 3 Ton 16 Seer Central AC System Add On SSX160361 $2,069.00 Time Remaining: 3d 10h 34m Buy It Now for only: $2,069.00 |
 NEW GOODMAN 13 SEER 3 TON AC CENTRAL AIR CONDITIONER R410A Matching Coil $1,269.99 Time Remaining: 4d 5h 59m Buy It Now for only: $1,269.99 |
 Air Conditioner Central Goodman 13Seer 3Ton R410 Nate $1,113.00 Time Remaining: 5d 3h 19m |
 13 SEER 2 TON SPLIT SYSTEM R 410A CENTRAL AIR UNIT AC PACKAGE HANDLER LINE SET $1,249.99 Time Remaining: 10d 16h 48m Buy It Now for only: $1,249.99 |
 Trane XL15 Central Air Conditioner Model 4TTR5060E $1,300.00 Time Remaining: 2d 6h 47m Buy It Now for only: $1,300.00 |
 Used 5 Ton Goodman Condenser Central Air AC Unit $895.00 Time Remaining: 5d 2h 19m |
 Goodman GMC 15 Ton Central Air Conditioning Package A Coil 20 lineset Pad $999.00 Time Remaining: 11d 9h 47m Buy It Now for only: $999.00 |
 2 1 2 TON CENTRAL AIR CONDENSING UNIT A C $979.00 Time Remaining: 18d 6h 43m Buy It Now for only: $979.00 |
 Goodman SSX140361 Central Air Conditioner $1,099.00 Time Remaining: 4d 17m Buy It Now for only: $1,250.00 |
 PAYNE CENTRAL AIR 3 TON CONDENSER UNIT R22 NITRO CHARGE 13 SEER NO SHIPPING $800.00 Time Remaining: 27d 7h 58m Buy It Now for only: $800.00 |
 4 TON CENTRAL AIR CONDITIONING CONDENSING UNIT A C $1,195.00 Time Remaining: 9d 14h 50m Buy It Now for only: $1,195.00 |
 35 TON GAS ELECTRIC PACKAGED FURNACE CENTRAL AC UNIT $2,229.99 Time Remaining: 29d 12h 36m Buy It Now for only: $2,229.99 |
 Emerson Central AC Condensor Fan Motorused Works LK $25.00 (9 Bids) Time Remaining: 1d 4h 5m |
 New Goodman R22 A C Central Air Conditioner 5 Year Warranty 2 3 4 5 5 Ton Avail $849.00 Time Remaining: 13d 4h 45m Buy It Now for only: $849.00 |
 Amana 15 SEER Package 3 Ton Central Air Conditioner Var Spd Air Handler $2,653.00 Time Remaining: 24d 8h 22m Buy It Now for only: $2,653.00 |
 ProTechgenteq Central AC Condensor Fan Motorused Works LK $14.99 Time Remaining: 1d 4h 36m Buy It Now for only: $34.99 |
 NEW GOODMAN 13 SEER 25 TON AC CENTRAL AIR CONDITIONER R410A $869.99 Time Remaining: 12d 8h 19m Buy It Now for only: $869.99 |
 NEW GOODMAN 13 SEER 15 TON AC CENTRAL AIR CONDITIONER R410A $749.99 Time Remaining: 12d 7h 59m Buy It Now for only: $749.99 |
 Central Air Conditioner AC Dehumidifier Heater A C + Electric Heat 36000 BTU $1,399.00 Time Remaining: 12d 9h 1m Buy It Now for only: $1,399.00 |
 Used Rheem 4 Ton 14 SEER Air Handler Central Air AC $420.00 Time Remaining: 5d 2h 19m Buy It Now for only: $485.00 |
 CENTRAL AIR CONDITIONER 35 TON R410A MATCHING COIL $1,379.99 Time Remaining: 17d 7h 33m Buy It Now for only: $1,379.99 |
 2 TON CENTRAL AIR CONDITIONING CONDENSING UNIT A C R 22 $875.00 Time Remaining: 13d 9h 29m Buy It Now for only: $875.00 |
 Payne 3 Ton Central Air Conditioning Condensers $100.00 (1 Bid) Time Remaining: 5d 8h 7m |
 50 SPLIT SYSTEM CENTRAL AIR AC 7 8 INSULATED LINE SET $249.99 Time Remaining: 28d 8h 51m Buy It Now for only: $249.99 |
 CENTRAL AC AIR CODITIONER CONDENSER NITROGEN CHARGED R22 READY 13 SEER 30 TON $959.99 Time Remaining: 1d 10h 30m Buy It Now for only: $959.99 |
 Used Trane 35 Ton 14 SEER Air Handler Central Air AC $585.00 Time Remaining: 5d 2h 19m Buy It Now for only: $650.00 |
 35 TON CENTRAL AIR CONDITIONING R 22 CONDENSING UNIT A C $1,085.00 Time Remaining: 24d 11h 37m Buy It Now for only: $1,085.00 |
 25 TON NITROGEN CHARGED R22 READY CENTRAL AC AIR CONDITIONING CONDENSER $849.99 Time Remaining: 27d 7h 36m Buy It Now for only: $849.99 |
 Weather Wrap Square Central Air Conditioner Cover Clay $19.99 Time Remaining: 11d 9h 7m Buy It Now for only: $19.99 |
 FHP Geothermal Central AC Units Water Source Florida Heat Pump $990.00 (1 Bid) Time Remaining: 3d 11h 54m |
 5 Ton Central AC Air Conditioner + Dehumidifier 60000 BTU Air Conditioning A C $1,999.00 Time Remaining: 16d 18h 54m Buy It Now for only: $1,999.00 |
 13 SEER 15 TON CENTRAL AIR CONDITIONER 48000 btu CONDENSING UNIT R410A $799.99 Time Remaining: 21d 10h 1m Buy It Now for only: $799.99 |
 ProTech Central AC Condensor Fan Motorused Works LK $14.99 Time Remaining: 1d 4h 15m Buy It Now for only: $34.99 |
 CENTRAL AIR CONDITIONER 25 TON R410A MATCHING COIL $1,099.00 Time Remaining: 17d 7h 31m Buy It Now for only: $1,099.00 |
 New Goodman A C Central Air Conditioner Condenser 10 Year Warranty R410 All Size $798.00 Time Remaining: 3d 7h 30m Buy It Now for only: $798.00 |
 New Goodman Manufacturing Corp 3 Ton 13 Seer Central Air AC Add On VSX130361 $1,406.00 Time Remaining: 23d 8h 37m Buy It Now for only: $1,406.00 |
 ProTech Central AC Condensor Fan Motorused Works LK $14.99 Time Remaining: 1d 4h 21m Buy It Now for only: $34.99 |
 NEW GOODMAN 13 SEER 3 TON AC CENTRAL AIR CONDITIONER R410A $969.99 Time Remaining: 12d 8h 21m Buy It Now for only: $969.99 |
 CENTRAL AIR CONDITIONING COMPLETE TURN KEY SYSTEM $3,599.00 Time Remaining: 2d 4h 53m Buy It Now for only: $3,599.00 |
 Used 5 Ton Lennox Condenser Central Air AC Unit $895.00 Time Remaining: 8d 13h 45m |
 New Goodman Manufacturing Corp 2 Ton 13 Seer Central Air AC Add On VSX130241 $1,187.00 Time Remaining: 23d 8h 29m Buy It Now for only: $1,187.00 |
 NEW GOODMAN 13 SEER 4 TON AC CENTRAL AIR CONDITIONER R410A Matching Coil $1,639.99 Time Remaining: 4d 5h 46m Buy It Now for only: $1,639.99 |
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Prevent Wraparound Filter for Central Air Conditioners - 30" X 100"
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DescriptionThis condenser filter protects your AC unit and keeps it working at peak efficiency throughout the cooling season |
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GE Wall Air Conditioner AJEQ12DCD
Sale Price: $705.00 |
DescriptionGE 11,600 BTU SOFT GRAY BUILT-IN ROOM AIR HEAT.COOL UNIT - AJEQ12DCD. 11,600 BTU, 9.5 EER, 230 VOLTS. 3680.3020 WATTS HEAT. ELECTRONIC CONTROLS WITH REMOTE. 3.4 DEHUMIDIFICATION. 4-WAY AIR DIRECTION LOUVER... |
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Lasko Electrically Reversible Window Fan, 16 Inches, 2155A
List Price: |
DescriptionThe 16" Electrically Reversible Window Fan powerfully circulates air through two to three rooms. Plus, its exclusive Storm GuardTM feature allows you to close the window behind fan for safety and security during inclement weather or while you're away... |
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Model 50 Premium Unbreakable Air Deflector
List Price: |
DescriptionPremium Air Deflector, Adjustable From 10-Inch To 14-Inch, For Heating and Cooling Use.Unbreakable , Clear Plastic |
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Honeywell RTH221B Basic Programmable Thermostat
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DescriptionOffering the ease and reliability of basic programming, the Honeywell RTH221B One-Week Programmable Thermostat can help save money on your energy bills--without sacrificing your comfort. Featuring a sleek one-piece design that blends seamlessly with any decor, the RTH221B is compatible with most heating and cooling systems... |
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L'anza Healing ColorCare Fade Protector & Moisturizer Hair And Scalp Treatments
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DescriptionBuy L'anza Hair & Scalp Treatments - L'anza Healing ColorCare Fade Protector & Moisturizer 5.1 oz. How-to-Use: Use daily prior to light and sun exposure. Before stylingand blow-drying, mist onto damp or dry hairand leave-in... |
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Aura SPA Rosemary Mint Revitalizing Conditioner (12 oz.)
Sale Price: $9.00 |
DescriptionRevitalizing conditioner |
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Honeywell RTH7500D Conventional 7-Day Programmable Thermostat
List Price: |
DescriptionKeep your home comfortable and cash in on energy savings with the RTH7500D 7-Day Programmable Thermostat from Honeywell. Designed for quick installation and offering simple push-button controls and an easy-to-read screen, this thermostat lets you control the temperature of your home without having to make constant manual adjustments... |
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Advanced Tool Design Model ATD-3404 Condenser Fin Straightener
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DescriptionATD-3404Condenser Fin Straightener6-in-1 tool clears and straightens condenser and evaporator coil finsSpacings of 8, 9, 10, 12, 14 and 15 fpiSmall compact screwdriver type, easy to use in confined area Shipping Weight: 0... |
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Cliplight Manufacturing 946KIT Super Seal Pro A/C Leak Repair Kit
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DescriptionManufacturer:Clip Light Manufacturing Features and Benefits: Now with limited warranty Seals leaks fast Easily installed inminutes Permanently seals leaks in condenser, evaporator, accumulator, compressor, gaskets, o-rings, metal lines & hoses Includes anti-tamper fittings |
Central Air Conditioners Review
Heat and humidity can certainly bring down productivity in the workplace. You can make conditions more comfortable for work by installing central air conditioners if the work area is large, in which case one small air conditioner would not be enough. So, if you wish to cool the entire house or the office you need to install central air conditioners.
Normally central air conditioners works on the principle of transferring heat from one station to the other with the help of a transporting media which is a refrigerant commonly known as Freon. There are two parts in central air conditioners as it is a split system. One part is the air handler which is placed inside the home and the other part is the condensing unit which is located outdoors.
In order to cool the inside of your home, the central air conditioners remove the heat from the air inside and transfer it to the air outside. The indoor part of the system contains a refrigerant coil across which the indoor air is passed and then it is released outside. This process brings down the temperature inside to the desired level as per the thermostat setting.
Useful hints for buying central air conditioners
You should choose the system that would suit your local climate and the total cooling load. You can either go in for evaporative coolers that are useful in hot and arid regions such as the southwest or you can choose the compressor-driven central air conditioners.
You will also have to work out the size of the system needed.
You should look for a SEER rating higher than 12.0 when you are looking for a central air conditioner.
If you have ducts for an existing forced-air heating system, the central air conditioner system could be linked to these ducts, depending upon their size and the relative heating and cooling loads of your home. You can take the advice of a good HVAC contractor in this regard.
For efficient operation of a central air conditioner, proper sizing and installation are essential. It will be difficult to regulate humidity with too large a unit and if the unit is too small, you might not get adequate cooling on very hot days. Efficiency can come down with improper unit location, lack of duct insulation, improper duct sealing, and incorrect refrigerant charge.
Important aspects which should be considered while buying a central air conditioner are: provision of a fan-only switch, a filter check-light and an automatic-delay fan switch. You should also choose a central air conditioner that does not make too much noise.
If the outdoor (compressor) unit of the central air conditioners needs to be replaced, you should find one, which will be compatible with the existing indoor (blower coil) unit. An old blower coil would not be suitable for a highly efficient outdoor unit.
It is necessary to get an electrician to assess your home's electrical supply such as the voltage and amperage capacity before installing central air conditioners, as it needs a constant 230-volt circuit and 20 to 50 amps of power.
About the Author
Masni Rizal Mansor provide tips and review on ductless air conditioner, free standing air conditioner and mini split air conditioner.