Central Air Conditioner Size

Central air conditioning unit size.

Central air conditioner size.

It is important that when talking about a single room or split system air conditioners every situation is different. Obviously a smaller area room or house with shorter lengths and widths require fewer btus to cool heat. Sometimes the dealer may not have your exact btu size but don t worry. I hope you have found this article on what size central air conditioner to buy for your house somewhat helpful.

The question cannot be answered by the square footage of the house or the number of vents. Chat with or call one of our factory trained advisors to help get you the answers you need. If a central ac unit is too small it wastes energy and struggles to produce consistent cooling on the hottest days. Single room air conditioner size calculator chart.

For more answers to questions like this visit the asm air conditioning blog. But your hvac dealer only has air conditioners that handle 24 000 or 30 000 btus. A standard air conditioner ranges in size from smallest to largest. Bradley the necessary size for your air conditioner depends on what climate you live in the insulation air leakage and windows of your house.

Fixing or changing the ductwork to accommodate the ac system can add as much as 3 000 4 000 to the total price. On average homeowners report spending 3 900 5 000 to install a 2 5 ton central air system in a house that has functional ductwork. Size and ceiling height. As you get closer to buying don t hesitate to use our central air conditioner size calculator.

If your btu requirement is between sizes simply go with the bigger unit. The most common type of central air conditioning is the split system which features a large boxy condenser outside the home and a fan and coil system inside connected by pipes carrying refrigerant. As for air conditioning in homes even though acs are meant to cool homes btus on the technical label refer to how much heat the air conditioner can remove from their respective surrounding air. The sizing chart below is useful to help you determine your approximate central air conditioner size requirements.

Final thoughts on what size central air conditioner to buy. Before we get into sizing a residential central air unit lets take a quick look at pricing. Many central air conditioner models come in multiple sizes so you can choose the most appropriate one for your home s square footage. Central ac unit cost.

For example the manual j calculation may say you need 25 000 btus for cooling. The cooling capacity of an air conditioner is measured in tons.