This page was last updated 16 March 2012 The date of production/manufacture or age of an CARRIER® furnace or other CARRIER® HVAC equipment can be determined from the serial number.  A one ton air conditioner can melt a one ton block of ice in an hour. No, a 4 ton air conditioner does not weigh 8,000 pounds! This designation for heating or cooling capacity is not used to designate weight, although it often is a good indicator for how big a unit is going to be. What it does designate is the amount of heating or cooling capacity your air conditioner or heat pump has. that are important to calculate tonnage are square footage and, in turn, BTUs. Air conditioner tonnage derives from the very conception of air conditioning. air conditioners were powered by ice, opposed to refrigerant. A ton was determined by taking how much heat it took to melt a one ton block of ice over one hour, hence hire a skilled contractor to perform a Manual J load calculation for you,

which takes into account square footage, location, tightness of the housing envelope,Guessing your home's air conditioner tonnage can be detrimental forA poorly sized system can either fail, if it is too small, or run inefficiently, noisily, and create uncomfortable temperatures and humidity levels, if it is The key to a correctly sized heating and air conditioning system lies with the quality ofUse the Frigidaire dealer locator to find a qualified contractor inWhat Tonnage Do I Need? An air conditioner’s capacity is measured in tons, but this measure doesn’t refer to its weight. In this case, a ton is a number that represents how much heat a unit can remove in an hour. To determine how much tonnage your air conditioner needs to efficiently cool down your house, you must take into account both square footage of your space, and the climate where you live. Warmer climates require higher tonnage to efficiently remove heat from large homes or offices with a lot of square footage.

South Florida’s year-long tropical climate makes cooling indoor air more challenging. how much does a one ton ac unit costAir conditioners that are 1.5 tons can cool off a space that is 600-900 square feet. low profile roof top ac unitUnits that are 2 tons can cool off 901-1200 square feet spaces. split ac units installationUnits that are 2.5 tons can cool off 1201-1500 square feet, etc. This pattern continues up to units of 5 tons that cool off 2401-3000 square feet, with every half ton increase adding about an additional 300 square feet. It’s important that the right sized air conditioner or heat pump is installed into your home for maximum energy efficiency benefits. If a unit is too large, it will short cycle, meaning it will turn on and off frequently.

By doing this, your unit will be exerting more energy than needed and it may be reflected on your utility bill. All Year Cooling offers AC installations throughout South Florida. We understand how important air conditioning is with temperatures that range in the 90s during the summer. Because of this, we offer Monday to Sunday service. We stand on the fact that the job is not done until you are satisfied. 1.5 Ton AC Units 2 Ton AC Units 2.5 Ton AC Units 3 Ton AC Units 3.5 Ton AC Units 4 Ton AC Units 5 Ton AC Units 1345 Northeast 4th Avenue Fort Lauderdale, FL 33304 Over in Cash & Prizes Given Away Already! Enjoy cool comfort and savings When the temperatures in Florida go up, we all fight the urge to turn our thermostats down — way down. And in the coldest winter months, heating can cost even more than cooling. This guide will help you get the most comfort for your money and provide guidance for when you need to replace your air conditioner (A/C).

When shopping for a new A/C system, we recommend buying a high-efficiency unit. It may cost more up front, but the unit will eventually pay for itself with the money you'll save on your electric bill. You can print out this comparison worksheet to determine the estimated payback period. In most Florida homes, air conditioning accounts for approximately 50 percent or more of the annual electric bill. Here are some tips to start controlling your energy consumption. Keep your thermostat at 78° with the fan switch on "auto." Turn ceiling fans off when no one is in the room. Ceiling fans do not actually cool a room. They just make you feel cooler. Clean or change your A/C filter once a month. Maintain proper airflow through your system. Keep sunlight out during summer months. Check your A/C ducts for leaks. Consider buying a new A/C system. The older your A/C system is, the less efficient it is. This glossary of commonly used air-conditioning terms will make it easier to talk to your contractor.

Straight cool system - An air-conditioning system that includes a cooling cycle only. Gas, oil, or electric strip heating may be included in straight cool systems. Strip Heating (or resistance heating) - A form of heating, where air is blown over electrically heated metal coils and circulated into the living space. Heat pump system - Cooling and heating system that provides a cooling cycle during the summer and a heating cycle during the winter. SEER (Seasonal Energy Efficiency Ratio) - A measure of the average annual cooling efficiency of an air conditioner or heat pump. We recommend a minimum SEER of 15.0. HSPF (Heating Seasonal Performance Factor) - A measure of the average annual heating efficiency of a heat pump. We recommend an HSPF of greater than 7.7. The higher the SEER or HSPF, the more efficient the model. These are units of measure that determine an A/C system's size: BTU (British Thermal Unit) - Used to describe how much cooling capacity a home needs.