The easiest way to look Trane tonnage model number is on the AC unit itself. Go to the condensing unit on the outside and look for the data plate stamped on the actual side of the compressor. Find the model number.
How do I Find my Trane AC tonnage?
This Trane Model Number is usually the data plate at the side of the condenser in outdoor unit. Then find the lable that provides the info about your Trane AC Tonnage. What is AC Tonnage? Heating and air conditioning capacities are sized in British thermal units (BTU) per hour. One BTU is equal to the heat generated by an one little candle.
What is my AC unit’s tonnage?
The possibilities on residential units range from 18 to 60. Divide the number by 12 (which represents 12,000 Btu/hr, or one ton of cooling capacity) to get your AC unit’s tonnage. If you don’t want to do the math, here are the numbers you’re looking for and their corresponding tonnage:
Where is the model number on a Trane AC unit?
This Trane Model Number is usually the data plate at the side of the condenser in outdoor unit. Then find the lable that provides the info about your Trane AC Tonnage. What is AC Tonnage? Heating and air conditioning capacities are sized in British thermal units (BTU) per hour.
How do I calculate the capacity of A Trane outdoor unit?
The capacity in tons of a Trane outdoor unit can be determined by dividing the 7th and 8th digit of the model number by 12. So if the model number is #4TTX4036A1000AA, take 36 and divide by 12, equaling 3 tons. Lets decode the trane model number from the example above:
How do you read a Trane AC model number?
How to DecodeFirst letter: The model number starts with 4. ... Second letter. ... The next 3 letter represents the product type. ... The fifth number is for unit's Seasonal Energy Efficiency Ratio. ... The six letter. ... The seven and eight number indicate tonnage. ... The nine letter represents the age.More items...
How do I know if my AC is 1 ton or 1.5 ton?
Find the model number. Within this string of letters and numerals, you should find an even, two-digit number. The possibilities on residential units range from 18 to 60. Divide the number by 12 (which represents 12,000 Btu/hr, or one ton of cooling capacity) to get your AC unit's tonnage.Aug 9, 2018
How can I tell what ton my AC unit is?
Simply divide the BTUs by 12,000 to calculate the tonnage of your unit. For example, if your air conditioner is 36,000 BTUs, you have a 3-ton unit. Some manufacturers bury tonnage or BTU information in their model numbers. Look for an even, two-digit number between 18 and 60.
How do I know what ton AC to buy?
First, find out your the area of you room. Then divide it by 600 to get the basic capacity. So, if you room is 100 sq. feet, the basic AC capacity required will be 0.167 tons (100 / 600).Mar 27, 2017
Why is an undersized air conditioner bad?
Of course, an undersized unit is also problematic because it can’t keep up on the hottest summer days.
What is a BTU?
One Btu is equivalent to the heat generated by a single birthday candle. It’s the amount of heat needed to raise the temperature of one pound of water by one degree. The word “tonnage” is used to describe the cooling capacity of an air conditioner.
STEP 1: Determine how many BTUs of heating and tons of AC you need
The best way to determine the perfect HVAC unit size is to have a Manual J calculation done for your house. The Manual J calculation is the most precise measurement available because it considers factors like:
STEP 2: Decide which unit to buy
Now it’s time to work with an HVAC dealer to learn more about the heating and cooling products they offer. Sometimes the dealer may not have your exact BTU size — but don’t worry. If your BTU requirement is between sizes, simply go with the bigger unit. For example, the Manual J calculation may say you need 25,000 BTUs for cooling.
How to find tonnage of a BTU?
Once you have the BTU, divide it by 12,000 to get the tonnage. For example, if the BTU is 12,000, the unit is 1 ton.
How long does a central air conditioner last?
A properly maintained central air conditioning system can last from 10 to 15 years or even longer depending on how often it is used, and use is highly dictated by the climate in your area.
Where is the condenser cabinet?
The condenser cabinet can be found at the side or on the roof of the building, and the actual condenser, valves, tubing, fan and other components are inside. The label with information about the A/C unit should be on that outside cabinet. Most HVAC manufacturers do not show actual tonnage. Instead, A/C capacity is shown in British thermal units, ...
Where is the central air conditioning system located?
This is most often found on top of a concrete slab by the home's foundation or on the roof . The air travels in and out of the unit through ducts and into rooms through vents.
Is an A/C unit the right size?
It is possible that the A/C unit in place was never the right size for the building , which would require you to replace it with a unit of a different tonnage. The best A/C units are durable, properly sized and efficient.
What is AC tonnage
BTU (British Thermal Units) is the term used to measure the heating and cooling capacities of an air conditioner. A single Btu is equal to the heat produced by one birthday cake candle.
What is AC tonnage per square foot
AC tonnage per square foot is the term used to measure an area that can be cooled by an air conditioner. This is necessary to calculate before making a decision.
How AC tonnage is calculated
You can get a general idea by the fact that you will need 1 tonnage air conditioner for 600 sq ft place. This is a general estimation but there are formulas that can help you to calculate exact AC tonnage.
What tonnage of AC do I need
The answer to this question can easily be taken by calculating the square foot area of the room and then deciding the best suitable AC for that area. While the area corresponding to the AC tonnage has been mentioned above in the table, you can do a general estimation by calculating the area first and then multiplying the value with 20.
How to calculate AC tonnage for a room
Although all the methods and ways to calculate AC tonnage for a room have been briefly described, you can get it done with a simple method as well. The method also starts with taking the area and then moving forward.
How many kilowatts does a 3 ton ac unit use
In normal conditions, a 3-ton air conditioner unit uses from 3000 to 3500 watts per hour. Some ACs may use less or a bit high watts depending on the brand or varying weather conditions. The normal range of AC tonnage and their kilowatts usage of energy is as:
Thumb rule for AC tonnage calculation
The thumb rule of AC tonnage calculation is just to take the area by L * W * H of the room and then divide the value by 1,000. This will directly give you the required tonnage for the room. Suppose you have a room of 10 * 10 * 10:
What Is AC Tonnage, And Why Does It Matter?
AC tonnage, ton of air conditioning, or AC tons, is the size of your air conditioner. However, it does not refer to the air conditioner’s physical size but rather its cooling capacity.
Where Do I Find MY AC Tonnage?
You can find the tonnage of your air conditioner on a plaque mounted on the outdoor unit (condenser).
Why Should You Size New And Replacement Air Conditioners?
Sizing a central air conditioner or heat pump for your home is a critical step in the selection process. If it is too small, your home will never be cooled adequately, it will run constantly, your indoor air quality will suffer, and your electricity bill will skyrocket. On the flip side, an oversized AC unit presents issues too.
What Factors Determine The Size of The AC Unit To Install?
The size, or tonnage, of an AC unit is determined through various factors outlined in the Manual J Calculation (or load calculation). Alternatively, it can be estimated on square footage alone. However, unlike the load calculation, it only provides an approximation.
What Are The Negative Effects Of An Oversized AC?
Getting an oversized AC unit for your home might sound like a good idea at first. Bigger is better, right? In this case, it is not.
What Are The Negative Effects of An Undersized AC?
Like oversized AC units, undersized ones also adversely affect the home and the air conditioner itself.
What Exactly Is Tonnage?
In order to understand tonnage, you need to understand BTUs. "BTU" is short for the term "British thermal unit." A single BTU is the amount of heat generated by a single birthday candle. It's also the amount of heat needed to increase 1 pound of water by 1 degree Celsius.
How Do I Determine Tonnage?
If you need to know the tonnage of your current heat pump, start by going outside and taking a look at the unit. Somewhere, there is a plaque containing all the information you need about your heat pump, including the model number. If you don't see a plaque, look for a door.
Why Tonnage Matters
If it's time to replace your heat pump, you'll want to know the tonnage for several reasons. When replacing a heat pump after years of energy-efficient and faithful service, you may simply want to make sure you get a replacement as close as possible to what you currently have.