HVAC (Heating and Cooling Systems): Right-size Heating and Cooling EquipmentThere are 12,000 Btu’s per ton. The number 24 in the model number indicates the unit is 24,000 Btu’s, divided by 12,000 Btu’s per ton, equals 2 tons. 24,000 Btu’s/12,000 Btu’s per ton = 2 tons If you’re still unsure which system size is right for you, or if you’re having difficulty downloading the Air Conditioner Size Calculator , please e-mail us or call us toll free number at 1-855-634-5588. (Hint: Use the larger of the two numbers above if you’re unsure of your home’s insulation) Simply multiply the appropriate factor above by your home’s total heated square footage to arrive at your approximate required heating capacity. For example, if a furnace has a listed input rating of 100,000 Btu’s and an efficiency rating of 80%, it will produce For this example, using an 80% efficient furnace, the 2000 square foot home above would require a 100,000 Btu input furnace which will produce the necessary 80,000 Btu’s output of heat.

If you’re still unsure which system size is right for you, please e-mail us or call our toll free number at 1-855-634-5588. Variables such as your insulation, type and number of windows, number of stories, construction type, etc. will greatly affect the required Btu’s per square for both heating and cooling. The less insulated and more windows within the environment, the more likely you will experience greater air and heat loss.Sizing Estimator for Furnaces Desired Indoor Heating Temperature (°F) : The heating capacity of a furnace is measured in thousands of BTU (British Thermal Units). Furnaces are rated by the amount of fuel energy consumed when running, called Input BTU. Different furnaces of the same Input BTU have different efficiencies, measured in percentages. For example, a furnace with an Input BTU can have an efficiency of 80%. That means the furnace will produce 80,000 BTU of heat. If that same furnace has an efficiency of 95%, the furnace will produce 95,000 BTU of heat.

The actual production of heat, called the Output BTU, will be the main factor in deciding which heating unit is right for your home. There is only one correctly sized furnace for your home. If your heating unit is too big, it will turn on and off too frequently, or "short cycle", which will cause a loss of efficiency and even damage your heating unit over time. If your heating unit is too small, it will run too often and on the coldest days of the year, may not be able to adequately heat your home.Geothermal heat pumps vary in size from home to home. There are a number of factors that determine how big of a pump. Since sizing a geothermal heat pump is a intricate process you'll need to contact a qualified geothermal heat pump installer. An installer will start with an analysis of the heating and cooling demands of your home. From there he'll be able to calculate the right size system. The size of the system will dictate the size of the loop field. It is very important to contact an experienced geothermal professional before choosing a heat pump size because there

can be problems with undersized and over-sized systems. A quality contractor will design the system accurately which ensures a long lifespan and low operating costs. A geothermal heat pump has the potential to save you as much as 70% on your heating and cooling bills but with an undersized system you may find yourself paying for it in both comfortis there a reset button on outside ac unitSystems are generally sized in tons, an average home might be 3 tons, while a larger home might be 6 tons. buy split ac indoor unitLarger systems are more expensive because of the increased size of the loop field and larger geothermal unit.hvac heat pump operation If an undersized system is installed it will strain to reach your desired heating and cooling needs.

This could result in high utility bills as the heat pump tries to make up for its size by using more electricity. An undersized system will prevent a homeowner from reaping the greatest benefits of geothermal: reduced utility bills. Never choose your contractor based on price alone. An inexperienced contractor can under-size your system, thus the installation cost will be less expensive but the results will be poor. A good contractor will do their homework and correctly size the system. You should never have an option of different size systems, there is only once correct answer! Ask your contractor how they came up with the system size, it should not have anything to do with what size system you had prior. Some people may believe that installing an over-sized system to err on the side of caution is a safe choice, but this is a misguided assumption as an over-sized system comes with problems of its own. over-sized system can produce too much airflow at a given time resulting in extremely short run

Short run times cause the system to cycle on and off very frequently once again reducingA geothermal heat pump is expected to be 300%-400% efficient, but too large of a unit causes significant decreases in this efficiency. And once again, decreased efficiency results in higher electric bills. An over-sized unit will also have a negative effect on the comfort level of the occupants. the hot and humid summers a short run time will cool a room but fail to remove the air’sWhile your home may be cooler it will still be clammy and sticky. of equipment operate for a fixed period of time and if the equipment is over-sized it can overshoot the thermostat setting causing a home to overheat in the winter and become an icebox in the While the geothermal heat pump equipment size is based on the heat gained and lost, the loop field depends on the size of equipment, soil type and climate conditions. To clarify, the loop field is the series of piping that is placed underground.